./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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_iter_begin_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e55f5afe0ffc657e224f841b6d25a95648db87bb ....................................................................................................................................................................................... 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 -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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_iter_begin_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e55f5afe0ffc657e224f841b6d25a95648db87bb ....................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:56:55,282 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:56:55,285 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:56:55,296 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:56:55,297 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:56:55,298 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:56:55,299 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:56:55,301 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:56:55,303 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:56:55,304 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:56:55,305 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:56:55,306 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:56:55,307 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:56:55,308 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:56:55,309 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:56:55,310 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:56:55,313 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:56:55,314 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:56:55,317 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:56:55,322 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:56:55,324 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:56:55,325 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:56:55,326 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:56:55,327 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:56:55,330 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:56:55,330 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:56:55,330 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:56:55,331 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:56:55,332 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:56:55,333 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:56:55,333 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:56:55,334 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:56:55,335 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:56:55,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:56:55,336 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:56:55,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:56:55,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:56:55,338 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:56:55,338 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:56:55,339 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:56:55,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:56:55,341 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:56:55,357 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:56:55,358 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:56:55,359 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:56:55,360 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:56:55,360 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:56:55,361 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:56:55,361 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:56:55,361 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:56:55,361 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:56:55,362 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:56:55,363 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:56:55,363 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:56:55,363 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:56:55,364 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:56:55,364 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:56:55,364 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:56:55,365 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:56:55,365 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:56:55,365 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:56:55,366 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:56:55,366 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:56:55,366 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:56:55,366 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:56:55,367 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:56:55,367 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:56:55,367 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:56:55,367 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:56:55,368 INFO L138 SettingsManager]: * To the following directory=dump/ 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(__VERIFIER_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 -> e55f5afe0ffc657e224f841b6d25a95648db87bb [2020-07-28 21:56:55,672 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:56:55,684 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:56:55,688 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:56:55,689 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:56:55,690 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:56:55,690 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2020-07-28 21:56:55,750 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dda1d70ec/b8e3843d410b44aeaea0c6b445b2f913/FLAGf6f6e49d8 [2020-07-28 21:56:56,547 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:56:56,548 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2020-07-28 21:56:56,582 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dda1d70ec/b8e3843d410b44aeaea0c6b445b2f913/FLAGf6f6e49d8 [2020-07-28 21:56:57,037 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dda1d70ec/b8e3843d410b44aeaea0c6b445b2f913 [2020-07-28 21:56:57,040 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:57,043 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:57,044 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:57,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:57,050 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:57,051 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:57" (1/1) ... [2020-07-28 21:56:57,054 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53585361 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:57, skipping insertion in model container [2020-07-28 21:56:57,054 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:57" (1/1) ... [2020-07-28 21:56:57,064 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:57,209 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:57,638 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:57,646 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:58,711 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,712 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,713 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,714 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,733 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,734 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,736 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,739 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,741 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,742 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:58,742 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:59,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:59,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:59,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:59,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:59,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:59,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:59,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:59,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:59,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:59,314 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:59,789 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,790 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,833 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,846 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,848 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,871 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,873 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,874 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,883 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,887 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:59,937 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:59,970 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:56:59,977 INFO L168 Benchmark]: Toolchain (without parser) took 2933.57 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -85.0 MB). Peak memory consumption was 70.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:59,977 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:59,978 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2929.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -85.0 MB). Peak memory consumption was 70.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:59,980 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2929.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -85.0 MB). Peak memory consumption was 70.3 MB. Max. memory is 11.5 GB. * 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 0.1.25-8bd4bc6 [2020-07-28 21:57:01,638 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:57:01,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:57:01,658 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:57:01,658 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:57:01,660 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:57:01,662 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:57:01,672 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:57:01,676 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:57:01,680 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:57:01,682 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:57:01,684 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:57:01,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:57:01,687 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:57:01,688 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:57:01,689 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:57:01,690 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:57:01,691 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:57:01,694 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:57:01,697 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:57:01,702 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:57:01,706 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:57:01,708 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:57:01,708 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:57:01,711 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:57:01,711 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:57:01,712 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:57:01,713 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:57:01,714 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:57:01,714 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:57:01,715 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:57:01,716 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:57:01,717 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:57:01,718 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:57:01,719 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:57:01,719 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:57:01,720 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:57:01,720 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:57:01,721 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:57:01,721 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:57:01,723 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:57:01,723 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:57:01,759 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:57:01,760 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:57:01,762 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:57:01,763 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:57:01,763 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:57:01,764 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:57:01,764 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:57:01,764 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:57:01,765 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:57:01,765 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:57:01,766 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:57:01,766 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:57:01,766 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:57:01,767 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:57:01,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:57:01,768 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:57:01,768 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:57:01,768 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:57:01,768 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:57:01,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:57:01,769 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:57:01,769 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:57:01,769 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:57:01,770 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:57:01,770 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:57:01,771 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:57:01,771 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:57:01,771 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:57:01,771 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:57:01,772 INFO L138 SettingsManager]: * To the following directory=dump/ 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(__VERIFIER_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 -> e55f5afe0ffc657e224f841b6d25a95648db87bb [2020-07-28 21:57:02,090 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:57:02,104 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:57:02,108 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:57:02,109 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:57:02,110 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:57:02,110 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2020-07-28 21:57:02,180 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87cec474/1feeb1b932de44bf9e73022ce5378017/FLAGcf090e76c [2020-07-28 21:57:02,904 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:57:02,905 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2020-07-28 21:57:02,943 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87cec474/1feeb1b932de44bf9e73022ce5378017/FLAGcf090e76c [2020-07-28 21:57:03,434 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87cec474/1feeb1b932de44bf9e73022ce5378017 [2020-07-28 21:57:03,438 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:57:03,441 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:57:03,442 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:03,442 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:57:03,446 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:57:03,447 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:03" (1/1) ... [2020-07-28 21:57:03,450 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31826257 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:03, skipping insertion in model container [2020-07-28 21:57:03,450 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:03" (1/1) ... [2020-07-28 21:57:03,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:57:03,568 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:57:03,925 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:03,932 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:04,782 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,783 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,784 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,785 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,786 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,808 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,811 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,814 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,816 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,817 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:04,818 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:05,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:05,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:05,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:05,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:05,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:05,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:05,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:05,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:05,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:05,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:05,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,840 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,890 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,892 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,904 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,905 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,936 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,938 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,939 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,940 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,942 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,943 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:05,943 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,016 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:06,100 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:57:06,133 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:06,135 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:06,185 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,189 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,200 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,205 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:06,260 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:06,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:06,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:06,264 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:06,264 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:06,265 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:06,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:06,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:06,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:06,298 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:06,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,450 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,451 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,465 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,466 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,467 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,468 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,468 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:06,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:07,768 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:57:07,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:07 WrapperNode [2020-07-28 21:57:07,769 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:07,770 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:07,770 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:57:07,770 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:57:07,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:07" (1/1) ... [2020-07-28 21:57:07,852 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:57:07,907 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:07" (1/1) ... [2020-07-28 21:57:07,908 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:07,909 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:57:07,912 INFO L168 Benchmark]: Toolchain (without parser) took 4472.22 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 256.9 MB). Free memory was 949.4 MB in the beginning and 858.0 MB in the end (delta: 91.4 MB). Peak memory consumption was 348.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:07,914 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:57:07,915 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4327.91 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 256.9 MB). Free memory was 949.4 MB in the beginning and 866.0 MB in the end (delta: 83.3 MB). Peak memory consumption was 340.2 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:07,916 INFO L168 Benchmark]: Boogie Procedure Inliner took 138.57 ms. Allocated memory is still 1.3 GB. Free memory was 866.0 MB in the beginning and 858.0 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:07,927 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4327.91 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 256.9 MB). Free memory was 949.4 MB in the beginning and 866.0 MB in the end (delta: 83.3 MB). Peak memory consumption was 340.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 138.57 ms. Allocated memory is still 1.3 GB. Free memory was 866.0 MB in the beginning and 858.0 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...