./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.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 35987657 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.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 cd7a88063c5d9d985797dc5af4fb7d295e8c2e5995d00e39d651744b6900b239 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 10:24:22,448 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 10:24:22,453 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 10:24:22,485 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 10:24:22,486 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 10:24:22,487 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 10:24:22,490 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 10:24:22,492 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 10:24:22,493 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 10:24:22,496 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 10:24:22,497 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 10:24:22,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 10:24:22,501 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 10:24:22,502 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 10:24:22,503 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 10:24:22,506 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 10:24:22,506 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 10:24:22,507 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 10:24:22,508 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 10:24:22,513 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 10:24:22,514 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 10:24:22,515 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 10:24:22,516 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 10:24:22,517 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 10:24:22,518 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 10:24:22,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 10:24:22,520 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 10:24:22,521 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 10:24:22,521 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 10:24:22,522 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 10:24:22,522 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 10:24:22,522 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 10:24:22,524 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 10:24:22,524 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 10:24:22,525 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 10:24:22,526 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 10:24:22,526 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 10:24:22,526 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 10:24:22,526 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 10:24:22,527 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 10:24:22,527 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 10:24:22,528 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 10:24:22,532 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-21 10:24:22,562 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 10:24:22,563 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 10:24:22,563 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 10:24:22,563 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 10:24:22,564 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 10:24:22,564 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 10:24:22,564 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 10:24:22,565 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 10:24:22,565 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 10:24:22,565 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 10:24:22,566 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 10:24:22,567 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 10:24:22,567 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 10:24:22,567 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 10:24:22,567 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 10:24:22,567 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 10:24:22,567 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 10:24:22,567 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 10:24:22,568 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 10:24:22,568 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-21 10:24:22,568 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-21 10:24:22,568 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 10:24:22,568 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 10:24:22,568 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 10:24:22,569 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd7a88063c5d9d985797dc5af4fb7d295e8c2e5995d00e39d651744b6900b239 [2022-07-21 10:24:22,829 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 10:24:22,852 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 10:24:22,854 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 10:24:22,855 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 10:24:22,857 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 10:24:22,858 INFO L432 ainManager$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.i [2022-07-21 10:24:22,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea6faeff5/3824f1d93b6743409bf7771638617b69/FLAG08d82c753 [2022-07-21 10:24:23,577 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 10:24:23,577 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd.i [2022-07-21 10:24:23,621 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea6faeff5/3824f1d93b6743409bf7771638617b69/FLAG08d82c753 [2022-07-21 10:24:23,933 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea6faeff5/3824f1d93b6743409bf7771638617b69 [2022-07-21 10:24:23,935 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 10:24:23,936 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 10:24:23,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 10:24:23,939 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 10:24:23,941 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 10:24:23,942 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 10:24:23" (1/1) ... [2022-07-21 10:24:23,943 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49d95d51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:23, skipping insertion in model container [2022-07-21 10:24:23,943 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 10:24:23" (1/1) ... [2022-07-21 10:24:23,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 10:24:24,075 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 10:24:25,912 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.i[376831,376844] [2022-07-21 10:24:25,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 10:24:26,016 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 10:24:26,272 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) [2022-07-21 10:24:26,278 INFO L158 Benchmark]: Toolchain (without parser) took 2340.42ms. Allocated memory was 75.5MB in the beginning and 144.7MB in the end (delta: 69.2MB). Free memory was 40.9MB in the beginning and 65.0MB in the end (delta: -24.2MB). Peak memory consumption was 70.0MB. Max. memory is 16.1GB. [2022-07-21 10:24:26,279 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 75.5MB. Free memory is still 56.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 10:24:26,281 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2337.77ms. Allocated memory was 75.5MB in the beginning and 144.7MB in the end (delta: 69.2MB). Free memory was 40.7MB in the beginning and 65.0MB in the end (delta: -24.4MB). Peak memory consumption was 70.0MB. Max. memory is 16.1GB. [2022-07-21 10:24:26,282 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49ms. Allocated memory is still 75.5MB. Free memory is still 56.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2337.77ms. Allocated memory was 75.5MB in the beginning and 144.7MB in the end (delta: 69.2MB). Free memory was 40.7MB in the beginning and 65.0MB in the end (delta: -24.4MB). Peak memory consumption was 70.0MB. 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.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 cd7a88063c5d9d985797dc5af4fb7d295e8c2e5995d00e39d651744b6900b239 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 10:24:27,613 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 10:24:27,615 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 10:24:27,650 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 10:24:27,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 10:24:27,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 10:24:27,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 10:24:27,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 10:24:27,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 10:24:27,665 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 10:24:27,666 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 10:24:27,669 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 10:24:27,669 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 10:24:27,671 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 10:24:27,672 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 10:24:27,674 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 10:24:27,674 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 10:24:27,675 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 10:24:27,678 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 10:24:27,682 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 10:24:27,683 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 10:24:27,684 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 10:24:27,685 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 10:24:27,686 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 10:24:27,687 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 10:24:27,692 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 10:24:27,692 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 10:24:27,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 10:24:27,693 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 10:24:27,694 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 10:24:27,694 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 10:24:27,694 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 10:24:27,696 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 10:24:27,696 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 10:24:27,697 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 10:24:27,698 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 10:24:27,698 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 10:24:27,698 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 10:24:27,699 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 10:24:27,699 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 10:24:27,699 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 10:24:27,700 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 10:24:27,706 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-21 10:24:27,730 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 10:24:27,731 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 10:24:27,731 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 10:24:27,731 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 10:24:27,732 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 10:24:27,732 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 10:24:27,733 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 10:24:27,733 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 10:24:27,733 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 10:24:27,734 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 10:24:27,734 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 10:24:27,734 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 10:24:27,734 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 10:24:27,734 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 10:24:27,734 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-21 10:24:27,735 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-21 10:24:27,735 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-21 10:24:27,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 10:24:27,735 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 10:24:27,735 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 10:24:27,735 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 10:24:27,736 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 10:24:27,736 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 10:24:27,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 10:24:27,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 10:24:27,736 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 10:24:27,736 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 10:24:27,736 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-21 10:24:27,737 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-21 10:24:27,737 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 10:24:27,737 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 10:24:27,737 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 10:24:27,737 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-21 10:24:27,737 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd7a88063c5d9d985797dc5af4fb7d295e8c2e5995d00e39d651744b6900b239 [2022-07-21 10:24:28,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 10:24:28,024 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 10:24:28,026 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 10:24:28,027 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 10:24:28,027 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 10:24:28,028 INFO L432 ainManager$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.i [2022-07-21 10:24:28,082 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60d959018/6c5b8c09d4d042a98269e1fca9b5cb41/FLAG047716265 [2022-07-21 10:24:28,789 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 10:24:28,790 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd.i [2022-07-21 10:24:28,836 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60d959018/6c5b8c09d4d042a98269e1fca9b5cb41/FLAG047716265 [2022-07-21 10:24:29,064 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60d959018/6c5b8c09d4d042a98269e1fca9b5cb41 [2022-07-21 10:24:29,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 10:24:29,067 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 10:24:29,069 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 10:24:29,069 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 10:24:29,071 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 10:24:29,072 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 10:24:29" (1/1) ... [2022-07-21 10:24:29,072 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@228a94a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:29, skipping insertion in model container [2022-07-21 10:24:29,072 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 10:24:29" (1/1) ... [2022-07-21 10:24:29,077 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 10:24:29,197 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 10:24:31,027 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.i[376831,376844] [2022-07-21 10:24:31,071 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 10:24:31,126 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-21 10:24:31,213 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 10:24:31,482 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.i[376831,376844] [2022-07-21 10:24:31,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 10:24:31,526 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 10:24:31,799 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.i[376831,376844] [2022-07-21 10:24:31,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 10:24:31,911 INFO L208 MainTranslator]: Completed translation [2022-07-21 10:24:31,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31 WrapperNode [2022-07-21 10:24:31,911 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-21 10:24:31,912 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-21 10:24:31,912 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-21 10:24:31,912 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-21 10:24:31,916 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,032 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,108 INFO L137 Inliner]: procedures = 397, calls = 5011, calls flagged for inlining = 129, calls inlined = 4, statements flattened = 1548 [2022-07-21 10:24:32,110 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-21 10:24:32,111 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-21 10:24:32,111 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-21 10:24:32,111 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-21 10:24:32,117 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,117 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,139 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,140 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,194 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,208 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,219 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,237 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-21 10:24:32,238 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-21 10:24:32,239 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-21 10:24:32,239 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-21 10:24:32,240 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (1/1) ... [2022-07-21 10:24:32,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 10:24:32,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-21 10:24:32,260 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) [2022-07-21 10:24:32,294 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 [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-07-21 10:24:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure seq_copy_to_input [2022-07-21 10:24:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_copy_to_input [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-21 10:24:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-21 10:24:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-21 10:24:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2022-07-21 10:24:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2022-07-21 10:24:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-07-21 10:24:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-21 10:24:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2022-07-21 10:24:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2022-07-21 10:24:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_close [2022-07-21 10:24:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_close [2022-07-21 10:24:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2022-07-21 10:24:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2022-07-21 10:24:32,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2022-07-21 10:24:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-21 10:24:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-21 10:24:32,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset [2022-07-21 10:24:32,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset [2022-07-21 10:24:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-21 10:24:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-21 10:24:32,343 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks___0 [2022-07-21 10:24:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks___0 [2022-07-21 10:24:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-07-21 10:24:32,344 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-07-21 10:24:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset___0 [2022-07-21 10:24:32,345 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset___0 [2022-07-21 10:24:32,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-21 10:24:32,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-21 10:24:32,345 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-07-21 10:24:32,345 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-07-21 10:24:32,345 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2022-07-21 10:24:32,346 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2022-07-21 10:24:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-21 10:24:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-21 10:24:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2022-07-21 10:24:32,346 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2022-07-21 10:24:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-21 10:24:32,347 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-07-21 10:24:32,347 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-07-21 10:24:32,347 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_event [2022-07-21 10:24:32,347 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_event [2022-07-21 10:24:32,347 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-07-21 10:24:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-07-21 10:24:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_open [2022-07-21 10:24:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_open [2022-07-21 10:24:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-07-21 10:24:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-07-21 10:24:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_get_time [2022-07-21 10:24:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_get_time [2022-07-21 10:24:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-21 10:24:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-21 10:24:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-21 10:24:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-21 10:24:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks [2022-07-21 10:24:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks [2022-07-21 10:24:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-21 10:24:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-21 10:24:32,350 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2022-07-21 10:24:32,350 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2022-07-21 10:24:32,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-07-21 10:24:32,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-07-21 10:24:32,638 INFO L234 CfgBuilder]: Building ICFG [2022-07-21 10:24:32,640 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-21 10:24:40,167 INFO L275 CfgBuilder]: Performing block encoding [2022-07-21 10:24:40,173 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-21 10:24:40,174 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-07-21 10:24:40,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 10:24:40 BoogieIcfgContainer [2022-07-21 10:24:40,175 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-21 10:24:40,176 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-07-21 10:24:40,177 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-07-21 10:24:40,178 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-07-21 10:24:40,179 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.07 10:24:29" (1/3) ... [2022-07-21 10:24:40,179 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52466343 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 10:24:40, skipping insertion in model container [2022-07-21 10:24:40,180 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:24:31" (2/3) ... [2022-07-21 10:24:40,180 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52466343 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 10:24:40, skipping insertion in model container [2022-07-21 10:24:40,180 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 10:24:40" (3/3) ... [2022-07-21 10:24:40,182 INFO L111 eAbstractionObserver]: Analyzing ICFG main8_sound-oss-sound-ko--32_7a--c4cb1dd.i [2022-07-21 10:24:40,192 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-07-21 10:24:40,192 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-07-21 10:24:40,240 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-07-21 10:24:40,245 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@39bd15e9, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@321cd933 [2022-07-21 10:24:40,246 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-07-21 10:24:40,252 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) [2022-07-21 10:24:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-07-21 10:24:40,258 INFO L187 NwaCegarLoop]: Found error trace [2022-07-21 10:24:40,258 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-21 10:24:40,260 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-21 10:24:40,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-21 10:24:40,265 INFO L85 PathProgramCache]: Analyzing trace with hash -1479164548, now seen corresponding path program 1 times [2022-07-21 10:24:40,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-07-21 10:24:40,278 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [932927061] [2022-07-21 10:24:40,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-21 10:24:40,279 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-07-21 10:24:40,280 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-07-21 10:24:40,285 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) [2022-07-21 10:24:40,315 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-07-21 10:24:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 10:24:44,715 INFO L263 TraceCheckSpWp]: Trace formula consists of 2290 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-21 10:24:44,720 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-21 10:24:44,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-21 10:24:44,804 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-21 10:24:44,804 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-07-21 10:24:44,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [932927061] [2022-07-21 10:24:44,805 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [932927061] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-21 10:24:44,805 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-21 10:24:44,805 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-21 10:24:44,806 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [496907478] [2022-07-21 10:24:44,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-21 10:24:44,809 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-07-21 10:24:44,809 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-07-21 10:24:44,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-21 10:24:44,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-21 10:24:44,836 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) [2022-07-21 10:24:45,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-21 10:24:45,131 INFO L93 Difference]: Finished difference Result 373 states and 534 transitions. [2022-07-21 10:24:45,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-21 10:24:45,133 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 [2022-07-21 10:24:45,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-21 10:24:45,136 INFO L225 Difference]: With dead ends: 373 [2022-07-21 10:24:45,136 INFO L226 Difference]: Without dead ends: 0 [2022-07-21 10:24:45,139 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 [2022-07-21 10:24:45,141 INFO L413 NwaCegarLoop]: 522 mSDtfsCounter, 514 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s 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 [2022-07-21 10:24:45,142 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] [2022-07-21 10:24:45,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-07-21 10:24:45,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-07-21 10:24:45,156 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) [2022-07-21 10:24:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-07-21 10:24:45,157 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 12 [2022-07-21 10:24:45,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-21 10:24:45,157 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-21 10:24:45,157 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) [2022-07-21 10:24:45,158 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-07-21 10:24:45,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-07-21 10:24:45,159 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-07-21 10:24:45,232 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Ended with exit code 0 [2022-07-21 10:24:45,360 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-07-21 10:24:45,361 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-07-21 10:24:45,513 INFO L899 garLoopResultBuilder]: For program point tmr2ticksEXIT(lines 12268 12277) no Hoare annotation was computed. [2022-07-21 10:24:45,513 INFO L902 garLoopResultBuilder]: At program point tmr2ticksENTRY(lines 12268 12277) the Hoare annotation is: true [2022-07-21 10:24:45,513 INFO L899 garLoopResultBuilder]: For program point tmr2ticksFINAL(lines 12268 12277) no Hoare annotation was computed. [2022-07-21 10:24:45,513 INFO L902 garLoopResultBuilder]: At program point ldv_initializeENTRY(lines 13497 13503) the Hoare annotation is: true [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point ldv_initializeFINAL(lines 13497 13503) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point ldv_initializeEXIT(lines 13497 13503) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point add_timerEXIT(lines 13568 13570) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L902 garLoopResultBuilder]: At program point add_timerENTRY(lines 13568 13570) the Hoare annotation is: true [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point add_timerFINAL(lines 13568 13570) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point L12955(lines 12955 12958) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeEXIT(lines 12952 12961) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeFINAL(lines 12952 12961) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L902 garLoopResultBuilder]: At program point def_tmr_get_timeENTRY(lines 12952 12961) the Hoare annotation is: true [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 13532 13534) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 13532 13534) the Hoare annotation is: true [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point __wake_upFINAL(lines 13532 13534) no Hoare annotation was computed. [2022-07-21 10:24:45,514 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,514 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,514 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point L12283(lines 12283 12286) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point L12288(lines 12288 12291) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point L12288-2(lines 12288 12291) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point reprogram_timerFINAL(lines 12278 12296) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L902 garLoopResultBuilder]: At program point L12292(line 12292) the Hoare annotation is: true [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point reprogram_timerEXIT(lines 12278 12296) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point L12292-1(line 12292) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L902 garLoopResultBuilder]: At program point reprogram_timerENTRY(lines 12278 12296) the Hoare annotation is: true [2022-07-21 10:24:45,515 INFO L902 garLoopResultBuilder]: At program point L13563(lines 13562 13564) the Hoare annotation is: true [2022-07-21 10:24:45,515 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 4868 4874) the Hoare annotation is: true [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4868 4874) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 4868 4874) no Hoare annotation was computed. [2022-07-21 10:24:45,515 INFO L902 garLoopResultBuilder]: At program point L7022(line 7022) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point default_set_bitsEXIT(lines 7008 7026) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L902 garLoopResultBuilder]: At program point L7018(line 7018) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L7021-1(line 7021) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L902 garLoopResultBuilder]: At program point L7021(line 7021) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L7022-1(line 7022) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L7016-1(line 7016) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L902 garLoopResultBuilder]: At program point L7016(line 7016) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L902 garLoopResultBuilder]: At program point default_set_bitsENTRY(lines 7008 7026) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point default_set_bitsFINAL(lines 7008 7026) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L6495(line 6495) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L6489(line 6489) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point L6483(line 6483) no Hoare annotation was computed. [2022-07-21 10:24:45,516 INFO L902 garLoopResultBuilder]: At program point current_thread_info___0ENTRY(lines 6477 6502) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L902 garLoopResultBuilder]: At program point L6498(lines 6481 6501) the Hoare annotation is: true [2022-07-21 10:24:45,516 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0FINAL(lines 6477 6502) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point L6492(line 6492) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point L6486(line 6486) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0EXIT(lines 6477 6502) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point L6482(lines 6482 6497) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 13618 13620) the Hoare annotation is: true [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 13618 13620) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeFINAL(lines 12881 12889) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeEXIT(lines 12881 12889) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L902 garLoopResultBuilder]: At program point def_tmr_closeENTRY(lines 12881 12889) the Hoare annotation is: true [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point L12886-1(line 12886) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L902 garLoopResultBuilder]: At program point L12886(line 12886) the Hoare annotation is: true [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point L12922(line 12922) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventFINAL(lines 12890 12951) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L899 garLoopResultBuilder]: For program point L12926(lines 12926 12941) no Hoare annotation was computed. [2022-07-21 10:24:45,517 INFO L902 garLoopResultBuilder]: At program point def_tmr_eventENTRY(lines 12890 12951) the Hoare annotation is: true [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12943(line 12943) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12931-1(lines 12931 12934) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12902(line 12902) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12927-2(lines 12926 12940) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12927(lines 12927 12930) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventEXIT(lines 12890 12951) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12915(line 12915) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L902 garLoopResultBuilder]: At program point L12948(lines 12896 12950) the Hoare annotation is: true [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12919(line 12919) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L902 garLoopResultBuilder]: At program point L12944(line 12944) the Hoare annotation is: true [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12899(lines 12899 12947) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12903(lines 12903 12913) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12936-1(line 12936) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L902 garLoopResultBuilder]: At program point L12936(line 12936) the Hoare annotation is: true [2022-07-21 10:24:45,518 INFO L899 garLoopResultBuilder]: For program point L12916-1(line 12916) no Hoare annotation was computed. [2022-07-21 10:24:45,518 INFO L902 garLoopResultBuilder]: At program point L12916(line 12916) the Hoare annotation is: true [2022-07-21 10:24:45,519 INFO L899 garLoopResultBuilder]: For program point L12900-2(line 12900) no Hoare annotation was computed. [2022-07-21 10:24:45,519 INFO L899 garLoopResultBuilder]: For program point L12900(line 12900) no Hoare annotation was computed. [2022-07-21 10:24:45,519 INFO L899 garLoopResultBuilder]: For program point L12904(lines 12904 12907) no Hoare annotation was computed. [2022-07-21 10:24:45,519 INFO L899 garLoopResultBuilder]: For program point L12925(line 12925) no Hoare annotation was computed. [2022-07-21 10:24:45,519 INFO L899 garLoopResultBuilder]: For program point L12946(line 12946) no Hoare annotation was computed. [2022-07-21 10:24:45,519 INFO L902 garLoopResultBuilder]: At program point L12314(line 12314) the Hoare annotation is: true [2022-07-21 10:24:45,519 INFO L899 garLoopResultBuilder]: For program point L12315-1(line 12315) no Hoare annotation was computed. [2022-07-21 10:24:45,519 INFO L902 garLoopResultBuilder]: At program point L12315(line 12315) the Hoare annotation is: true [2022-07-21 10:24:45,520 INFO L899 garLoopResultBuilder]: For program point tmr_resetFINAL(lines 12309 12325) no Hoare annotation was computed. [2022-07-21 10:24:45,520 INFO L902 garLoopResultBuilder]: At program point tmr_resetENTRY(lines 12309 12325) the Hoare annotation is: true [2022-07-21 10:24:45,520 INFO L899 garLoopResultBuilder]: For program point tmr_resetEXIT(lines 12309 12325) no Hoare annotation was computed. [2022-07-21 10:24:45,520 INFO L902 garLoopResultBuilder]: At program point L12322(line 12322) the Hoare annotation is: true [2022-07-21 10:24:45,520 INFO L899 garLoopResultBuilder]: For program point L12314-1(line 12314) no Hoare annotation was computed. [2022-07-21 10:24:45,520 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 13377 13382) no Hoare annotation was computed. [2022-07-21 10:24:45,520 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 13377 13382) the Hoare annotation is: true [2022-07-21 10:24:45,520 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13380) no Hoare annotation was computed. [2022-07-21 10:24:45,521 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 13377 13382) no Hoare annotation was computed. [2022-07-21 10:24:45,521 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 13553 13555) no Hoare annotation was computed. [2022-07-21 10:24:45,521 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 13553 13555) no Hoare annotation was computed. [2022-07-21 10:24:45,521 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 13553 13555) the Hoare annotation is: true [2022-07-21 10:24:45,521 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 13609 13611) no Hoare annotation was computed. [2022-07-21 10:24:45,521 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 13609 13611) no Hoare annotation was computed. [2022-07-21 10:24:45,521 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 13609 13611) the Hoare annotation is: true [2022-07-21 10:24:45,521 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0FINAL(lines 12813 12822) no Hoare annotation was computed. [2022-07-21 10:24:45,522 INFO L902 garLoopResultBuilder]: At program point tmr2ticks___0ENTRY(lines 12813 12822) the Hoare annotation is: true [2022-07-21 10:24:45,522 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0EXIT(lines 12813 12822) no Hoare annotation was computed. [2022-07-21 10:24:45,522 INFO L899 garLoopResultBuilder]: For program point L10109(lines 10109 10112) no Hoare annotation was computed. [2022-07-21 10:24:45,522 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputFINAL(lines 10102 10132) no Hoare annotation was computed. [2022-07-21 10:24:45,522 INFO L899 garLoopResultBuilder]: For program point L10113(lines 10113 10116) no Hoare annotation was computed. [2022-07-21 10:24:45,522 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputEXIT(lines 10102 10132) no Hoare annotation was computed. [2022-07-21 10:24:45,522 INFO L902 garLoopResultBuilder]: At program point L10124(lines 10124 10125) the Hoare annotation is: true [2022-07-21 10:24:45,522 INFO L899 garLoopResultBuilder]: For program point L10124-1(lines 10124 10125) no Hoare annotation was computed. [2022-07-21 10:24:45,523 INFO L902 garLoopResultBuilder]: At program point L10122(line 10122) the Hoare annotation is: true [2022-07-21 10:24:45,523 INFO L902 garLoopResultBuilder]: At program point L10128(line 10128) the Hoare annotation is: true [2022-07-21 10:24:45,523 INFO L902 garLoopResultBuilder]: At program point L10128-1(line 10128) the Hoare annotation is: true [2022-07-21 10:24:45,523 INFO L899 garLoopResultBuilder]: For program point L10117(lines 10117 10120) no Hoare annotation was computed. [2022-07-21 10:24:45,523 INFO L902 garLoopResultBuilder]: At program point seq_copy_to_inputENTRY(lines 10102 10132) the Hoare annotation is: true [2022-07-21 10:24:45,523 INFO L902 garLoopResultBuilder]: At program point L10121(line 10121) the Hoare annotation is: true [2022-07-21 10:24:45,523 INFO L899 garLoopResultBuilder]: For program point L10122-1(line 10122) no Hoare annotation was computed. [2022-07-21 10:24:45,523 INFO L899 garLoopResultBuilder]: For program point L10121-1(line 10121) no Hoare annotation was computed. [2022-07-21 10:24:45,524 INFO L902 garLoopResultBuilder]: At program point L12538(line 12538) the Hoare annotation is: true [2022-07-21 10:24:45,524 INFO L899 garLoopResultBuilder]: For program point L12571(line 12571) no Hoare annotation was computed. [2022-07-21 10:24:45,524 INFO L902 garLoopResultBuilder]: At program point timer_ioctlENTRY(lines 12425 12598) the Hoare annotation is: true [2022-07-21 10:24:45,524 INFO L899 garLoopResultBuilder]: For program point L12505(line 12505) no Hoare annotation was computed. [2022-07-21 10:24:45,524 INFO L899 garLoopResultBuilder]: For program point L12538-1(line 12538) no Hoare annotation was computed. [2022-07-21 10:24:45,524 INFO L899 garLoopResultBuilder]: For program point L12571-2(line 12571) no Hoare annotation was computed. [2022-07-21 10:24:45,524 INFO L899 garLoopResultBuilder]: For program point L12588(line 12588) no Hoare annotation was computed. [2022-07-21 10:24:45,524 INFO L899 garLoopResultBuilder]: For program point L12456(lines 12456 12472) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12572(line 12572) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12539(lines 12539 12555) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12440(lines 12440 12574) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L902 garLoopResultBuilder]: At program point L12473(lines 12440 12574) the Hoare annotation is: true [2022-07-21 10:24:45,525 INFO L902 garLoopResultBuilder]: At program point L12556(lines 12440 12574) the Hoare annotation is: true [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12523-1(lines 12523 12526) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12457(line 12457) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12540(line 12540) no Hoare annotation was computed. [2022-07-21 10:24:45,525 INFO L899 garLoopResultBuilder]: For program point L12441(line 12441) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12508(line 12508) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12475(lines 12475 12478) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12558(lines 12558 12561) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12591(line 12591) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L902 garLoopResultBuilder]: At program point L12575(lines 12438 12597) the Hoare annotation is: true [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12460(line 12460) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12493(line 12493) no Hoare annotation was computed. [2022-07-21 10:24:45,526 INFO L899 garLoopResultBuilder]: For program point L12444(line 12444) no Hoare annotation was computed. [2022-07-21 10:24:45,527 INFO L899 garLoopResultBuilder]: For program point L12576(line 12576) no Hoare annotation was computed. [2022-07-21 10:24:45,527 INFO L899 garLoopResultBuilder]: For program point L12543(line 12543) no Hoare annotation was computed. [2022-07-21 10:24:45,527 INFO L899 garLoopResultBuilder]: For program point L12494-1(line 12494) no Hoare annotation was computed. [2022-07-21 10:24:45,527 INFO L902 garLoopResultBuilder]: At program point L12494(line 12494) the Hoare annotation is: true [2022-07-21 10:24:45,527 INFO L899 garLoopResultBuilder]: For program point L12445-1(line 12445) no Hoare annotation was computed. [2022-07-21 10:24:45,527 INFO L902 garLoopResultBuilder]: At program point L12445(line 12445) the Hoare annotation is: true [2022-07-21 10:24:45,527 INFO L902 garLoopResultBuilder]: At program point L12528(line 12528) the Hoare annotation is: true [2022-07-21 10:24:45,527 INFO L899 garLoopResultBuilder]: For program point L12495(lines 12495 12511) no Hoare annotation was computed. [2022-07-21 10:24:45,527 INFO L899 garLoopResultBuilder]: For program point L12528-1(line 12528) no Hoare annotation was computed. [2022-07-21 10:24:45,528 INFO L899 garLoopResultBuilder]: For program point L12578(lines 12578 12594) no Hoare annotation was computed. [2022-07-21 10:24:45,528 INFO L899 garLoopResultBuilder]: For program point L12479-2(lines 12479 12490) no Hoare annotation was computed. [2022-07-21 10:24:45,528 INFO L902 garLoopResultBuilder]: At program point L12512(lines 12440 12574) the Hoare annotation is: true [2022-07-21 10:24:45,528 INFO L899 garLoopResultBuilder]: For program point L12479(lines 12479 12490) no Hoare annotation was computed. [2022-07-21 10:24:45,528 INFO L899 garLoopResultBuilder]: For program point L12562(lines 12562 12565) no Hoare annotation was computed. [2022-07-21 10:24:45,528 INFO L902 garLoopResultBuilder]: At program point L12595(lines 12438 12597) the Hoare annotation is: true [2022-07-21 10:24:45,528 INFO L899 garLoopResultBuilder]: For program point L12496(line 12496) no Hoare annotation was computed. [2022-07-21 10:24:45,528 INFO L899 garLoopResultBuilder]: For program point L12463(line 12463) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12546(line 12546) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12579(line 12579) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12480(lines 12480 12483) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12480-2(lines 12479 12489) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point timer_ioctlFINAL(lines 12425 12598) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12514(lines 12514 12517) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12448(line 12448) no Hoare annotation was computed. [2022-07-21 10:24:45,529 INFO L902 garLoopResultBuilder]: At program point L12532(line 12532) the Hoare annotation is: true [2022-07-21 10:24:45,529 INFO L899 garLoopResultBuilder]: For program point L12466(line 12466) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12499(line 12499) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12549(line 12549) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point timer_ioctlEXIT(lines 12425 12598) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12582(line 12582) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12451(line 12451) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12484-1(lines 12484 12487) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12518-1(lines 12518 12534) no Hoare annotation was computed. [2022-07-21 10:24:45,530 INFO L899 garLoopResultBuilder]: For program point L12518(lines 12518 12534) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12469(line 12469) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12568(line 12568) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12502(line 12502) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12519-2(lines 12518 12533) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12552(line 12552) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12585(line 12585) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12519(lines 12519 12522) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12454(line 12454) no Hoare annotation was computed. [2022-07-21 10:24:45,531 INFO L899 garLoopResultBuilder]: For program point L12537(line 12537) no Hoare annotation was computed. [2022-07-21 10:24:45,532 INFO L899 garLoopResultBuilder]: For program point L12455-1(line 12455) no Hoare annotation was computed. [2022-07-21 10:24:45,532 INFO L902 garLoopResultBuilder]: At program point L12455(line 12455) the Hoare annotation is: true [2022-07-21 10:24:45,532 INFO L902 garLoopResultBuilder]: At program point def_tmr_openENTRY(lines 12865 12880) the Hoare annotation is: true [2022-07-21 10:24:45,532 INFO L902 garLoopResultBuilder]: At program point L12877(line 12877) the Hoare annotation is: true [2022-07-21 10:24:45,532 INFO L899 garLoopResultBuilder]: For program point L12877-1(line 12877) no Hoare annotation was computed. [2022-07-21 10:24:45,532 INFO L899 garLoopResultBuilder]: For program point def_tmr_openFINAL(lines 12865 12880) no Hoare annotation was computed. [2022-07-21 10:24:45,532 INFO L899 garLoopResultBuilder]: For program point L12868(lines 12868 12871) no Hoare annotation was computed. [2022-07-21 10:24:45,532 INFO L899 garLoopResultBuilder]: For program point L12872-1(line 12872) no Hoare annotation was computed. [2022-07-21 10:24:45,533 INFO L899 garLoopResultBuilder]: For program point def_tmr_openEXIT(lines 12865 12880) no Hoare annotation was computed. [2022-07-21 10:24:45,533 INFO L902 garLoopResultBuilder]: At program point L12872(line 12872) the Hoare annotation is: true [2022-07-21 10:24:45,533 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,533 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,533 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,533 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,533 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,533 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,533 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,534 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,534 INFO L902 garLoopResultBuilder]: At program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,534 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 13612 13614) no Hoare annotation was computed. [2022-07-21 10:24:45,534 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 13612 13614) the Hoare annotation is: true [2022-07-21 10:24:45,534 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~TO~C_UINTFINAL(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,534 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,534 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,534 INFO L899 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~TO~C_UINTEXIT(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,535 INFO L902 garLoopResultBuilder]: At program point ##fun~C_INT~X~C_UINT~TO~C_UINTENTRY(line -1) the Hoare annotation is: true [2022-07-21 10:24:45,535 INFO L899 garLoopResultBuilder]: For program point L13215(line 13215) no Hoare annotation was computed. [2022-07-21 10:24:45,535 INFO L899 garLoopResultBuilder]: For program point L13182(line 13182) no Hoare annotation was computed. [2022-07-21 10:24:45,535 INFO L902 garLoopResultBuilder]: At program point L13248(lines 12981 13250) the Hoare annotation is: true [2022-07-21 10:24:45,535 INFO L899 garLoopResultBuilder]: For program point L12984(line 12984) no Hoare annotation was computed. [2022-07-21 10:24:45,535 INFO L902 garLoopResultBuilder]: At program point L13133(line 13133) the Hoare annotation is: true [2022-07-21 10:24:45,535 INFO L899 garLoopResultBuilder]: For program point L13199(line 13199) no Hoare annotation was computed. [2022-07-21 10:24:45,535 INFO L899 garLoopResultBuilder]: For program point L13051(lines 13051 13062) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13018(line 13018) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L902 garLoopResultBuilder]: At program point L13084(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13150(line 13150) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13051-2(lines 13051 13062) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13167(line 13167) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L12986(lines 12986 13005) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13052-2(lines 13051 13061) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13052(lines 13052 13055) no Hoare annotation was computed. [2022-07-21 10:24:45,536 INFO L899 garLoopResultBuilder]: For program point L13003(line 13003) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L13069(line 13069) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L13036(line 13036) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L902 garLoopResultBuilder]: At program point L13218(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,537 INFO L902 garLoopResultBuilder]: At program point def_tmr_ioctlENTRY(lines 12962 13251) the Hoare annotation is: true [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L12987(line 12987) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L13020(lines 13020 13044) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L13119(lines 13119 13135) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L13086(line 13086) no Hoare annotation was computed. [2022-07-21 10:24:45,537 INFO L899 garLoopResultBuilder]: For program point L13119-1(lines 13119 13135) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13235(line 13235) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L902 garLoopResultBuilder]: At program point L13186(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13021(line 13021) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13120-2(lines 13119 13134) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13120(lines 13120 13123) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13203(line 13203) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13137(lines 13137 13156) no Hoare annotation was computed. [2022-07-21 10:24:45,538 INFO L899 garLoopResultBuilder]: For program point L13104(line 13104) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13154(line 13154) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13220(line 13220) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13088(lines 13088 13112) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13138(line 13138) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L902 garLoopResultBuilder]: At program point L13006(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13188(lines 13188 13191) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13056-1(lines 13056 13059) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13089(line 13089) no Hoare annotation was computed. [2022-07-21 10:24:45,539 INFO L899 garLoopResultBuilder]: For program point L13172(line 13172) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13073(line 13073) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13222(lines 13222 13241) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L12991(line 12991) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13239(line 13239) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13041(line 13041) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13008(line 13008) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13124-1(lines 13124 13127) no Hoare annotation was computed. [2022-07-21 10:24:45,540 INFO L902 garLoopResultBuilder]: At program point L13157(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,540 INFO L899 garLoopResultBuilder]: For program point L13223(line 13223) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13207(line 13207) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L902 garLoopResultBuilder]: At program point L13009(line 13009) the Hoare annotation is: true [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13009-1(line 13009) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13026(line 13026) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlEXIT(lines 12962 13251) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13109(line 13109) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13142(line 13142) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13159(line 13159) no Hoare annotation was computed. [2022-07-21 10:24:45,541 INFO L899 garLoopResultBuilder]: For program point L13192(lines 13192 13195) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L902 garLoopResultBuilder]: At program point L13242(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point L13077(line 13077) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point L12995(line 12995) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point L13094(line 13094) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L902 garLoopResultBuilder]: At program point L13045(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point L13012(line 13012) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlFINAL(lines 12962 13251) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point L13177(line 13177) no Hoare annotation was computed. [2022-07-21 10:24:45,542 INFO L899 garLoopResultBuilder]: For program point L13227(line 13227) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13161(lines 13161 13185) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13211(line 13211) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13244(line 13244) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13162(line 13162) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L902 garLoopResultBuilder]: At program point L13129(line 13129) the Hoare annotation is: true [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13129-1(line 13129) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13146(line 13146) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L899 garLoopResultBuilder]: For program point L13047(lines 13047 13050) no Hoare annotation was computed. [2022-07-21 10:24:45,543 INFO L902 garLoopResultBuilder]: At program point L13113(lines 12983 13247) the Hoare annotation is: true [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13031(line 13031) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13064(lines 13064 13083) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13246(line 13246) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13015(line 13015) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13081(line 13081) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L12999(line 12999) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13065(line 13065) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13115(lines 13115 13118) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L12983(lines 12983 13247) no Hoare annotation was computed. [2022-07-21 10:24:45,544 INFO L899 garLoopResultBuilder]: For program point L13099(line 13099) no Hoare annotation was computed. [2022-07-21 10:24:45,545 INFO L899 garLoopResultBuilder]: For program point L13231(line 13231) no Hoare annotation was computed. [2022-07-21 10:24:45,545 INFO L899 garLoopResultBuilder]: For program point L13198(lines 13198 13217) no Hoare annotation was computed. [2022-07-21 10:24:45,545 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 13576 13578) no Hoare annotation was computed. [2022-07-21 10:24:45,545 INFO L902 garLoopResultBuilder]: At program point del_timerENTRY(lines 13576 13578) the Hoare annotation is: true [2022-07-21 10:24:45,545 INFO L899 garLoopResultBuilder]: For program point del_timerFINAL(lines 13576 13578) no Hoare annotation was computed. [2022-07-21 10:24:45,545 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 13504 13513) the Hoare annotation is: true [2022-07-21 10:24:45,545 INFO L895 garLoopResultBuilder]: At program point L13509(line 13509) the Hoare annotation is: (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) [2022-07-21 10:24:45,545 INFO L899 garLoopResultBuilder]: For program point L13509-1(lines 13504 13513) no Hoare annotation was computed. [2022-07-21 10:24:45,546 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 13504 13513) no Hoare annotation was computed. [2022-07-21 10:24:45,546 INFO L899 garLoopResultBuilder]: For program point L13339(lines 13339 13342) no Hoare annotation was computed. [2022-07-21 10:24:45,546 INFO L895 garLoopResultBuilder]: At program point L13343(lines 13288 13346) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,546 INFO L899 garLoopResultBuilder]: For program point L13310(lines 13310 13315) no Hoare annotation was computed. [2022-07-21 10:24:45,546 INFO L895 garLoopResultBuilder]: At program point L13298(line 13298) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,546 INFO L899 garLoopResultBuilder]: For program point L13323(line 13323) no Hoare annotation was computed. [2022-07-21 10:24:45,546 INFO L899 garLoopResultBuilder]: For program point L13327(line 13327) no Hoare annotation was computed. [2022-07-21 10:24:45,546 INFO L895 garLoopResultBuilder]: At program point L13298-1(line 13298) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,547 INFO L899 garLoopResultBuilder]: For program point L13319(line 13319) no Hoare annotation was computed. [2022-07-21 10:24:45,547 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,547 INFO L895 garLoopResultBuilder]: At program point L13340(lines 13288 13346) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,547 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,547 INFO L895 garLoopResultBuilder]: At program point L13311(line 13311) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,547 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,547 INFO L895 garLoopResultBuilder]: At program point L13311-1(line 13311) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,547 INFO L899 garLoopResultBuilder]: For program point L13344(line 13344) no Hoare annotation was computed. [2022-07-21 10:24:45,547 INFO L899 garLoopResultBuilder]: For program point L13299(line 13299) no Hoare annotation was computed. [2022-07-21 10:24:45,548 INFO L895 garLoopResultBuilder]: At program point L13336(lines 13288 13346) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,548 INFO L902 garLoopResultBuilder]: At program point L13291(line 13291) the Hoare annotation is: true [2022-07-21 10:24:45,548 INFO L899 garLoopResultBuilder]: For program point L13258(lines 13258 13261) no Hoare annotation was computed. [2022-07-21 10:24:45,548 INFO L899 garLoopResultBuilder]: For program point L13295(lines 13295 13335) no Hoare annotation was computed. [2022-07-21 10:24:45,548 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-07-21 10:24:45,548 INFO L895 garLoopResultBuilder]: At program point L13345(lines 13271 13347) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,548 INFO L899 garLoopResultBuilder]: For program point L13312(line 13312) no Hoare annotation was computed. [2022-07-21 10:24:45,548 INFO L899 garLoopResultBuilder]: For program point L13300-1(lines 13297 13306) no Hoare annotation was computed. [2022-07-21 10:24:45,548 INFO L899 garLoopResultBuilder]: For program point L13333(line 13333) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L895 garLoopResultBuilder]: At program point L13300(line 13300) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13325(line 13325) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13329(line 13329) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13296(line 13296) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13317(line 13317) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13255-2(lines 13255 13261) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13255(lines 13255 13261) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13321(line 13321) no Hoare annotation was computed. [2022-07-21 10:24:45,549 INFO L899 garLoopResultBuilder]: For program point L13309(line 13309) no Hoare annotation was computed. [2022-07-21 10:24:45,550 INFO L895 garLoopResultBuilder]: At program point L13330(line 13330) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,550 INFO L895 garLoopResultBuilder]: At program point L13322(line 13322) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,550 INFO L895 garLoopResultBuilder]: At program point L13326-1(line 13326) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,557 INFO L895 garLoopResultBuilder]: At program point L13326(line 13326) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,557 INFO L899 garLoopResultBuilder]: For program point L13297(lines 13297 13307) no Hoare annotation was computed. [2022-07-21 10:24:45,557 INFO L899 garLoopResultBuilder]: For program point L13330-1(line 13330) no Hoare annotation was computed. [2022-07-21 10:24:45,557 INFO L895 garLoopResultBuilder]: At program point L13264(lines 13252 13266) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,557 INFO L895 garLoopResultBuilder]: At program point L13318-1(line 13318) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,557 INFO L895 garLoopResultBuilder]: At program point L13318(line 13318) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,557 INFO L895 garLoopResultBuilder]: At program point L13322-1(line 13322) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2022-07-21 10:24:45,558 INFO L902 garLoopResultBuilder]: At program point L12861(line 12861) the Hoare annotation is: true [2022-07-21 10:24:45,558 INFO L902 garLoopResultBuilder]: At program point tmr_reset___0ENTRY(lines 12848 12864) the Hoare annotation is: true [2022-07-21 10:24:45,558 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0FINAL(lines 12848 12864) no Hoare annotation was computed. [2022-07-21 10:24:45,558 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0EXIT(lines 12848 12864) no Hoare annotation was computed. [2022-07-21 10:24:45,558 INFO L902 garLoopResultBuilder]: At program point L12853(line 12853) the Hoare annotation is: true [2022-07-21 10:24:45,559 INFO L899 garLoopResultBuilder]: For program point L12854-1(line 12854) no Hoare annotation was computed. [2022-07-21 10:24:45,559 INFO L899 garLoopResultBuilder]: For program point L12853-1(line 12853) no Hoare annotation was computed. [2022-07-21 10:24:45,559 INFO L902 garLoopResultBuilder]: At program point L12854(line 12854) the Hoare annotation is: true [2022-07-21 10:24:45,559 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 4848 4853) the Hoare annotation is: true [2022-07-21 10:24:45,559 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 4848 4853) no Hoare annotation was computed. [2022-07-21 10:24:45,559 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 4848 4853) no Hoare annotation was computed. [2022-07-21 10:24:45,562 INFO L356 BasicCegarLoop]: Path program histogram: [1] [2022-07-21 10:24:45,563 INFO L176 ceAbstractionStarter]: Computing trace abstraction results [2022-07-21 10:24:45,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.07 10:24:45 BoogieIcfgContainer [2022-07-21 10:24:45,574 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-07-21 10:24:45,575 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-07-21 10:24:45,575 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-07-21 10:24:45,575 INFO L275 PluginConnector]: Witness Printer initialized [2022-07-21 10:24:45,576 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 10:24:40" (3/4) ... [2022-07-21 10:24:45,578 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-07-21 10:24:45,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info___0 [2022-07-21 10:24:45,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-07-21 10:24:45,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_close [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_event [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks___0 [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure seq_copy_to_input [2022-07-21 10:24:45,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_ioctl [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_open [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_get_time [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reprogram_timer [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2022-07-21 10:24:45,584 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_ioctl [2022-07-21 10:24:45,585 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-07-21 10:24:45,585 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-07-21 10:24:45,585 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-07-21 10:24:45,585 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset___0 [2022-07-21 10:24:45,585 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-07-21 10:24:45,585 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_bits [2022-07-21 10:24:45,605 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 169 nodes and edges [2022-07-21 10:24:45,608 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 77 nodes and edges [2022-07-21 10:24:45,610 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2022-07-21 10:24:45,612 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2022-07-21 10:24:45,614 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-07-21 10:24:45,615 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-07-21 10:24:45,617 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-07-21 10:24:45,619 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-07-21 10:24:45,864 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-07-21 10:24:45,865 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-07-21 10:24:45,865 INFO L158 Benchmark]: Toolchain (without parser) took 16798.58ms. Allocated memory was 71.3MB in the beginning and 343.9MB in the end (delta: 272.6MB). Free memory was 38.0MB in the beginning and 131.3MB in the end (delta: -93.3MB). Peak memory consumption was 178.7MB. Max. memory is 16.1GB. [2022-07-21 10:24:45,865 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 71.3MB. Free memory was 53.6MB in the beginning and 53.6MB in the end (delta: 58.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 10:24:45,866 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2842.87ms. Allocated memory was 71.3MB in the beginning and 190.8MB in the end (delta: 119.5MB). Free memory was 37.7MB in the beginning and 90.2MB in the end (delta: -52.5MB). Peak memory consumption was 113.1MB. Max. memory is 16.1GB. [2022-07-21 10:24:45,866 INFO L158 Benchmark]: Boogie Procedure Inliner took 198.31ms. Allocated memory is still 190.8MB. Free memory was 90.2MB in the beginning and 70.3MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-07-21 10:24:45,866 INFO L158 Benchmark]: Boogie Preprocessor took 126.35ms. Allocated memory is still 190.8MB. Free memory was 70.3MB in the beginning and 56.6MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-07-21 10:24:45,866 INFO L158 Benchmark]: RCFGBuilder took 7937.10ms. Allocated memory was 190.8MB in the beginning and 343.9MB in the end (delta: 153.1MB). Free memory was 56.6MB in the beginning and 136.4MB in the end (delta: -79.7MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. [2022-07-21 10:24:45,867 INFO L158 Benchmark]: TraceAbstraction took 5398.07ms. Allocated memory is still 343.9MB. Free memory was 136.4MB in the beginning and 192.1MB in the end (delta: -55.7MB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 10:24:45,867 INFO L158 Benchmark]: Witness Printer took 289.63ms. Allocated memory is still 343.9MB. Free memory was 192.1MB in the beginning and 131.3MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2022-07-21 10:24:45,868 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 71.3MB. Free memory was 53.6MB in the beginning and 53.6MB in the end (delta: 58.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2842.87ms. Allocated memory was 71.3MB in the beginning and 190.8MB in the end (delta: 119.5MB). Free memory was 37.7MB in the beginning and 90.2MB in the end (delta: -52.5MB). Peak memory consumption was 113.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 198.31ms. Allocated memory is still 190.8MB. Free memory was 90.2MB in the beginning and 70.3MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 126.35ms. Allocated memory is still 190.8MB. Free memory was 70.3MB in the beginning and 56.6MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 7937.10ms. Allocated memory was 190.8MB in the beginning and 343.9MB in the end (delta: 153.1MB). Free memory was 56.6MB in the beginning and 136.4MB in the end (delta: -79.7MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. * TraceAbstraction took 5398.07ms. Allocated memory is still 343.9MB. Free memory was 136.4MB in the beginning and 192.1MB in the end (delta: -55.7MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 289.63ms. Allocated memory is still 343.9MB. Free memory was 192.1MB in the beginning and 131.3MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 13380]: 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: 5.3s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 514 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 514 mSDsluCounter, 524 SdHoareTripleChecker+Invalid, 0.2s 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, 4.0s 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: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13252]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13271]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13288]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13288]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13562]: 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: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13288]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12896]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-07-21 10:24:45,920 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