./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_ptr_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_hash_ptr_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 c5bd17fee245838310258463e16d2ad13e151a8a ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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_hash_ptr_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 c5bd17fee245838310258463e16d2ad13e151a8a ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 23:04:30,821 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:04:30,823 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:04:30,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:04:30,863 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:04:30,866 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:04:30,867 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:04:30,871 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:04:30,872 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:04:30,876 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:04:30,876 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:04:30,879 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:04:30,879 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:04:30,881 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:04:30,882 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:04:30,884 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:04:30,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:04:30,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:04:30,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:04:30,892 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:04:30,893 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:04:30,894 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:04:30,896 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:04:30,896 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:04:30,901 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:04:30,901 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:04:30,901 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:04:30,902 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:04:30,903 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:04:30,903 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:04:30,903 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:04:30,904 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:04:30,905 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:04:30,905 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:04:30,906 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:04:30,906 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:04:30,907 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:04:30,907 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:04:30,907 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:04:30,908 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:04:30,909 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:04:30,910 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-29 23:04:30,939 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:04:30,939 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:04:30,940 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:04:30,940 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:04:30,941 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:04:30,941 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:04:30,941 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:04:30,942 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:04:30,942 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-29 23:04:30,942 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:04:30,942 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:04:30,943 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:04:30,943 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:04:30,943 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:04:30,944 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:04:30,944 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:04:30,944 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-29 23:04:30,944 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-29 23:04:30,944 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:04:30,944 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:04:30,944 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5bd17fee245838310258463e16d2ad13e151a8a [2021-08-29 23:04:31,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:04:31,240 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:04:31,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:04:31,243 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:04:31,243 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:04:31,245 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2021-08-29 23:04:31,294 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3353658a/d247e7b4ef8a44ab8b5fe4e5f6717136/FLAG31a265a53 [2021-08-29 23:04:31,914 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:04:31,915 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2021-08-29 23:04:31,946 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3353658a/d247e7b4ef8a44ab8b5fe4e5f6717136/FLAG31a265a53 [2021-08-29 23:04:32,277 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3353658a/d247e7b4ef8a44ab8b5fe4e5f6717136 [2021-08-29 23:04:32,280 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:04:32,281 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:04:32,283 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:04:32,283 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:04:32,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:04:32,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:04:32" (1/1) ... [2021-08-29 23:04:32,287 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7934bdef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:04:32, skipping insertion in model container [2021-08-29 23:04:32,287 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:04:32" (1/1) ... [2021-08-29 23:04:32,292 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:04:32,389 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:04:32,584 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_hash_ptr_harness.i[4486,4499] [2021-08-29 23:04:32,589 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_hash_ptr_harness.i[4546,4559] [2021-08-29 23:04:32,603 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:04:32,607 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:04:33,179 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,180 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,181 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,182 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,182 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,193 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,193 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,194 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,194 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,196 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,196 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:04:33,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:04:33,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:04:33,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:04:33,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:04:33,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:04:33,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:04:33,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:04:33,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:04:33,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:04:33,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,675 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,696 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,697 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,703 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,704 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,720 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:33,835 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:04:33,857 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 23:04:33,861 INFO L158 Benchmark]: Toolchain (without parser) took 1579.15ms. Allocated memory was 69.2MB in the beginning and 83.9MB in the end (delta: 14.7MB). Free memory was 38.3MB in the beginning and 36.7MB in the end (delta: 1.6MB). Peak memory consumption was 22.7MB. Max. memory is 16.1GB. [2021-08-29 23:04:33,862 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 52.4MB. Free memory was 33.5MB in the beginning and 33.5MB in the end (delta: 50.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:04:33,863 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1576.30ms. Allocated memory was 69.2MB in the beginning and 83.9MB in the end (delta: 14.7MB). Free memory was 38.1MB in the beginning and 36.7MB in the end (delta: 1.3MB). Peak memory consumption was 22.7MB. Max. memory is 16.1GB. [2021-08-29 23:04:33,864 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 52.4MB. Free memory was 33.5MB in the beginning and 33.5MB in the end (delta: 50.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1576.30ms. Allocated memory was 69.2MB in the beginning and 83.9MB in the end (delta: 14.7MB). Free memory was 38.1MB in the beginning and 36.7MB in the end (delta: 1.3MB). Peak memory consumption was 22.7MB. 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 23:04:35,593 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:04:35,596 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:04:35,642 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:04:35,642 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:04:35,646 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:04:35,648 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:04:35,654 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:04:35,658 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:04:35,664 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:04:35,666 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:04:35,667 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:04:35,667 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:04:35,671 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:04:35,673 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:04:35,678 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:04:35,683 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:04:35,684 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:04:35,686 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:04:35,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:04:35,694 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:04:35,695 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:04:35,696 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:04:35,698 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:04:35,701 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:04:35,705 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:04:35,705 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:04:35,706 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:04:35,708 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:04:35,709 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:04:35,709 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:04:35,710 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:04:35,711 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:04:35,713 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:04:35,714 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:04:35,714 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:04:35,715 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:04:35,715 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:04:35,715 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:04:35,717 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:04:35,718 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:04:35,719 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-29 23:04:35,751 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:04:35,752 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:04:35,753 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:04:35,754 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:04:35,756 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:04:35,756 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:04:35,756 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:04:35,757 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:04:35,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:04:35,757 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:04:35,758 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:04:35,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:04:35,758 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-29 23:04:35,759 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-29 23:04:35,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:04:35,759 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:04:35,759 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:04:35,759 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:04:35,760 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:04:35,760 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:04:35,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:04:35,760 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:04:35,773 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:04:35,774 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:04:35,774 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-29 23:04:35,774 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-29 23:04:35,774 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:04:35,774 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:04:35,775 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-29 23:04:35,775 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5bd17fee245838310258463e16d2ad13e151a8a [2021-08-29 23:04:36,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:04:36,202 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:04:36,206 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:04:36,208 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:04:36,209 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:04:36,211 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2021-08-29 23:04:36,285 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57f120bea/c34a8614c9854457a413447ee6c9cbe0/FLAG75a00a803 [2021-08-29 23:04:36,912 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:04:36,913 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2021-08-29 23:04:36,942 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57f120bea/c34a8614c9854457a413447ee6c9cbe0/FLAG75a00a803 [2021-08-29 23:04:37,240 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57f120bea/c34a8614c9854457a413447ee6c9cbe0 [2021-08-29 23:04:37,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:04:37,243 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:04:37,244 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:04:37,244 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:04:37,246 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:04:37,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:04:37" (1/1) ... [2021-08-29 23:04:37,247 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60996a01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:04:37, skipping insertion in model container [2021-08-29 23:04:37,262 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:04:37" (1/1) ... [2021-08-29 23:04:37,267 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:04:37,340 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:04:37,560 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_hash_ptr_harness.i[4486,4499] [2021-08-29 23:04:37,582 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_hash_ptr_harness.i[4546,4559] [2021-08-29 23:04:37,601 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:04:37,622 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:04:38,237 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,238 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,238 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,239 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,258 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,258 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,259 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,259 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,260 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:04:38,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:04:38,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:04:38,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:04:38,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:04:38,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:04:38,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:04:38,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:04:38,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:04:38,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:04:38,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,924 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,925 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,926 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:38,928 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,149 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:04:39,179 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 23:04:39,192 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_hash_ptr_harness.i[4486,4499] [2021-08-29 23:04:39,193 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_hash_ptr_harness.i[4546,4559] [2021-08-29 23:04:39,195 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:04:39,195 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:04:39,225 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,226 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,226 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,236 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,237 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,237 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,237 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:04:39,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:04:39,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:04:39,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:04:39,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:04:39,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:04:39,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:04:39,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:04:39,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:04:39,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:04:39,385 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,386 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,405 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,406 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,411 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,423 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,423 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,424 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,424 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,425 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,426 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,426 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:04:39,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:04:39,739 INFO L208 MainTranslator]: Completed translation [2021-08-29 23:04:39,740 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:04:39 WrapperNode [2021-08-29 23:04:39,740 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-29 23:04:39,742 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-29 23:04:39,742 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-29 23:04:39,743 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-29 23:04:39,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:04:39" (1/1) ... [2021-08-29 23:04:39,803 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 23:04:39,858 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:04:39" (1/1) ... [2021-08-29 23:04:39,861 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-29 23:04:39,862 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-29 23:04:39,864 INFO L158 Benchmark]: Toolchain (without parser) took 2620.31ms. Allocated memory was 58.7MB in the beginning and 119.5MB in the end (delta: 60.8MB). Free memory was 27.9MB in the beginning and 48.0MB in the end (delta: -20.1MB). Peak memory consumption was 41.7MB. Max. memory is 16.1GB. [2021-08-29 23:04:39,864 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 58.7MB. Free memory was 41.0MB in the beginning and 41.0MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:04:39,865 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2497.22ms. Allocated memory was 58.7MB in the beginning and 119.5MB in the end (delta: 60.8MB). Free memory was 27.7MB in the beginning and 53.7MB in the end (delta: -25.9MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2021-08-29 23:04:39,866 INFO L158 Benchmark]: Boogie Procedure Inliner took 120.01ms. Allocated memory is still 119.5MB. Free memory was 53.7MB in the beginning and 48.0MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-08-29 23:04:39,867 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 58.7MB. Free memory was 41.0MB in the beginning and 41.0MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2497.22ms. Allocated memory was 58.7MB in the beginning and 119.5MB in the end (delta: 60.8MB). Free memory was 27.7MB in the beginning and 53.7MB in the end (delta: -25.9MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 120.01ms. Allocated memory is still 119.5MB. Free memory was 53.7MB in the beginning and 48.0MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. 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...