./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5fbdf5bf 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/aws-c-common/aws_ptr_eq_harness.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 23110f459f59a8f03164169e87469e65d01272c7 ........................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis 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/aws-c-common/aws_ptr_eq_harness.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 23110f459f59a8f03164169e87469e65d01272c7 ............................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-5fbdf5b [2021-08-29 23:09:30,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:09:30,073 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:09:30,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:09:30,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:09:30,119 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:09:30,121 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:09:30,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:09:30,129 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:09:30,134 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:09:30,135 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:09:30,139 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:09:30,140 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:09:30,142 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:09:30,144 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:09:30,147 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:09:30,148 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:09:30,149 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:09:30,153 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:09:30,157 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:09:30,159 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:09:30,160 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:09:30,162 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:09:30,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:09:30,170 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:09:30,171 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:09:30,171 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:09:30,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:09:30,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:09:30,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:09:30,174 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:09:30,175 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:09:30,176 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:09:30,177 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:09:30,178 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:09:30,179 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:09:30,179 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:09:30,180 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:09:30,180 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:09:30,181 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:09:30,182 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:09:30,183 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-29 23:09:30,221 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:09:30,222 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:09:30,223 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:09:30,223 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:09:30,225 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:09:30,225 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:09:30,226 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:09:30,226 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:09:30,226 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-29 23:09:30,226 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:09:30,227 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:09:30,227 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:09:30,227 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:09:30,228 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:09:30,228 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:09:30,228 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:09:30,228 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:09:30,234 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:09:30,235 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:09:30,235 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:09:30,235 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:09:30,235 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:09:30,235 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:09:30,236 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-29 23:09:30,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-29 23:09:30,236 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:09:30,236 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:09:30,236 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23110f459f59a8f03164169e87469e65d01272c7 [2021-08-29 23:09:30,578 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:09:30,603 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:09:30,606 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:09:30,607 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:09:30,608 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:09:30,610 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-08-29 23:09:30,676 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6762521f/e3a7f51432fe48ff8319264e826c1bf8/FLAG01cc8c748 [2021-08-29 23:09:31,526 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:09:31,526 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-08-29 23:09:31,571 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6762521f/e3a7f51432fe48ff8319264e826c1bf8/FLAG01cc8c748 [2021-08-29 23:09:31,601 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6762521f/e3a7f51432fe48ff8319264e826c1bf8 [2021-08-29 23:09:31,604 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:09:31,605 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:09:31,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:09:31,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:09:31,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:09:31,612 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:09:31" (1/1) ... [2021-08-29 23:09:31,613 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a0307c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:09:31, skipping insertion in model container [2021-08-29 23:09:31,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:09:31" (1/1) ... [2021-08-29 23:09:31,621 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:09:31,746 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:09:31,991 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4484,4497] [2021-08-29 23:09:32,000 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4544,4557] [2021-08-29 23:09:32,029 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:09:32,037 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:09:32,859 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,860 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,864 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,865 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,887 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,890 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,892 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,897 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:32,902 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,287 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,288 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,311 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,313 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,319 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,320 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,341 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,342 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,343 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,344 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,346 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,346 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,347 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:33,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:09:33,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:09:33,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:09:33,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:09:33,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:09:33,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:09:33,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:09:33,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:09:33,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:09:33,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:09:33,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:09:33,601 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-29 23:09:33,606 INFO L158 Benchmark]: Toolchain (without parser) took 2000.29ms. Allocated memory was 54.5MB in the beginning and 81.8MB in the end (delta: 27.3MB). Free memory was 34.1MB in the beginning and 50.0MB in the end (delta: -15.9MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. [2021-08-29 23:09:33,607 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 54.5MB. Free memory was 36.5MB in the beginning and 36.5MB in the end (delta: 46.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:09:33,608 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1997.80ms. Allocated memory was 54.5MB in the beginning and 81.8MB in the end (delta: 27.3MB). Free memory was 34.0MB in the beginning and 50.0MB in the end (delta: -16.0MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. [2021-08-29 23:09:33,609 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 54.5MB. Free memory was 36.5MB in the beginning and 36.5MB in the end (delta: 46.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1997.80ms. Allocated memory was 54.5MB in the beginning and 81.8MB in the end (delta: 27.3MB). Free memory was 34.0MB in the beginning and 50.0MB in the end (delta: -16.0MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-wip.dd.seqcomp-5fbdf5b [2021-08-29 23:09:35,397 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:09:35,400 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:09:35,444 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:09:35,445 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:09:35,448 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:09:35,449 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:09:35,454 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:09:35,456 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:09:35,461 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:09:35,462 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:09:35,466 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:09:35,467 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:09:35,469 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:09:35,471 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:09:35,475 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:09:35,476 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:09:35,476 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:09:35,479 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:09:35,484 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:09:35,486 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:09:35,487 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:09:35,489 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:09:35,490 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:09:35,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:09:35,497 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:09:35,497 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:09:35,499 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:09:35,499 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:09:35,500 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:09:35,500 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:09:35,501 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:09:35,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:09:35,503 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:09:35,504 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:09:35,505 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:09:35,505 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:09:35,506 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:09:35,506 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:09:35,508 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:09:35,508 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:09:35,509 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-29 23:09:35,568 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:09:35,568 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:09:35,569 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:09:35,570 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:09:35,572 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:09:35,572 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:09:35,572 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:09:35,573 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:09:35,573 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:09:35,573 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:09:35,574 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:09:35,574 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:09:35,574 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-29 23:09:35,574 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-29 23:09:35,575 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:09:35,575 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:09:35,575 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:09:35,575 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:09:35,576 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:09:35,576 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:09:35,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:09:35,576 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:09:35,576 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:09:35,577 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:09:35,577 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-29 23:09:35,577 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-29 23:09:35,577 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:09:35,577 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:09:35,578 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-29 23:09:35,578 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23110f459f59a8f03164169e87469e65d01272c7 [2021-08-29 23:09:35,953 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:09:35,985 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:09:35,988 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:09:35,990 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:09:35,990 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:09:35,992 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-08-29 23:09:36,061 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2fcc666bd/9146963fc2474ad8b15a660bf8f71147/FLAGdb7e3d510 [2021-08-29 23:09:36,827 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:09:36,828 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-08-29 23:09:36,869 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2fcc666bd/9146963fc2474ad8b15a660bf8f71147/FLAGdb7e3d510 [2021-08-29 23:09:36,927 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2fcc666bd/9146963fc2474ad8b15a660bf8f71147 [2021-08-29 23:09:36,929 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:09:36,931 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:09:36,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:09:36,934 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:09:36,937 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:09:36,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:09:36" (1/1) ... [2021-08-29 23:09:36,939 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11f3d80c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:09:36, skipping insertion in model container [2021-08-29 23:09:36,939 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:09:36" (1/1) ... [2021-08-29 23:09:36,946 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:09:37,074 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:09:37,344 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4484,4497] [2021-08-29 23:09:37,353 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4544,4557] [2021-08-29 23:09:37,387 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:09:37,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:09:38,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,069 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,070 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,072 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,073 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,073 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,522 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,547 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,548 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,558 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,589 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,591 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:09:38,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:09:38,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:09:38,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:09:38,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:09:38,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:09:38,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:09:38,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:09:38,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:09:38,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:09:38,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:09:38,862 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 23:09:38,893 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4484,4497] [2021-08-29 23:09:38,894 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4544,4557] [2021-08-29 23:09:38,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:09:38,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:09:38,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,928 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,938 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:38,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,072 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,073 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,084 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,097 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,100 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,100 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,100 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:09:39,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:09:39,169 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:09:39,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:09:39,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:09:39,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:09:39,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:09:39,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:09:39,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:09:39,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:09:39,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:09:39,178 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:09:39,465 INFO L208 MainTranslator]: Completed translation [2021-08-29 23:09:39,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:09:39 WrapperNode [2021-08-29 23:09:39,466 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-29 23:09:39,468 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-29 23:09:39,468 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-29 23:09:39,468 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-29 23:09:39,474 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:09:39" (1/1) ... [2021-08-29 23:09:39,537 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-08-29 23:09:39,605 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:09:39" (1/1) ... [2021-08-29 23:09:39,605 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-29 23:09:39,606 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-29 23:09:39,608 INFO L158 Benchmark]: Toolchain (without parser) took 2676.09ms. Allocated memory was 73.4MB in the beginning and 125.8MB in the end (delta: 52.4MB). Free memory was 46.4MB in the beginning and 79.2MB in the end (delta: -32.8MB). Peak memory consumption was 52.0MB. Max. memory is 16.1GB. [2021-08-29 23:09:39,608 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 73.4MB. Free memory is still 54.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:09:39,617 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2532.92ms. Allocated memory was 73.4MB in the beginning and 125.8MB in the end (delta: 52.4MB). Free memory was 46.2MB in the beginning and 50.6MB in the end (delta: -4.5MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. [2021-08-29 23:09:39,619 INFO L158 Benchmark]: Boogie Procedure Inliner took 138.02ms. Allocated memory is still 125.8MB. Free memory was 50.6MB in the beginning and 79.2MB in the end (delta: -28.5MB). Peak memory consumption was 2.2MB. Max. memory is 16.1GB. [2021-08-29 23:09:39,621 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 73.4MB. Free memory is still 54.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2532.92ms. Allocated memory was 73.4MB in the beginning and 125.8MB in the end (delta: 52.4MB). Free memory was 46.2MB in the beginning and 50.6MB in the end (delta: -4.5MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 138.02ms. Allocated memory is still 125.8MB. Free memory was 50.6MB in the beginning and 79.2MB in the end (delta: -28.5MB). Peak memory consumption was 2.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...