./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_destroy_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d 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_1.3.100.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_callback_string_destroy_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 323460de271307f4b959bb0ef0b700d5e1ec2649 ..................................................................................................................................................................................... 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_1.3.100.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_callback_string_destroy_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 323460de271307f4b959bb0ef0b700d5e1ec2649 ..................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:21:39,031 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:39,033 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:39,075 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:39,076 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:39,086 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:39,088 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:39,092 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:39,095 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:39,099 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:39,101 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:39,102 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:39,103 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:39,106 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:39,107 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:39,109 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:39,111 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:39,112 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:39,115 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:39,122 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:39,124 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:39,126 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:39,128 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:39,129 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:39,141 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:39,144 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:39,144 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:39,147 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:39,147 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:39,150 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:39,152 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:39,153 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:39,154 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:39,155 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:39,158 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:39,160 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:39,161 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:39,161 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:39,162 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:39,164 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:39,164 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:39,166 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:21:39,209 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:39,209 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:39,211 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:39,211 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:39,212 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:39,212 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:39,212 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:21:39,212 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:39,213 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:39,213 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:39,214 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:39,214 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:39,214 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:39,215 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:39,215 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:39,215 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:39,216 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:39,216 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:39,216 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:39,216 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:39,217 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:39,217 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:39,217 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:21:39,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:21:39,218 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:39,218 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:39,218 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:39,219 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(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 -> 323460de271307f4b959bb0ef0b700d5e1ec2649 [2020-10-20 03:21:39,427 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:39,437 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:39,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:39,444 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:39,445 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:39,446 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_destroy_harness.i [2020-10-20 03:21:39,511 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c34762368/f7b1daab120f4399b869373df4fbfac0/FLAGc795bd5ff [2020-10-20 03:21:40,369 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:40,370 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_destroy_harness.i [2020-10-20 03:21:40,409 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c34762368/f7b1daab120f4399b869373df4fbfac0/FLAGc795bd5ff [2020-10-20 03:21:40,824 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c34762368/f7b1daab120f4399b869373df4fbfac0 [2020-10-20 03:21:40,828 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:40,835 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:40,836 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:40,836 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:40,840 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:40,841 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:40" (1/1) ... [2020-10-20 03:21:40,844 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7afa81d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:40, skipping insertion in model container [2020-10-20 03:21:40,845 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:40" (1/1) ... [2020-10-20 03:21:40,853 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:40,995 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:41,540 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:41,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:42,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:42,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:42,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:42,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:42,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:42,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:42,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:42,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:42,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:42,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:42,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:43,244 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:43,601 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,629 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,630 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,662 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,667 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,667 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:43,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:43,805 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:21:43,835 INFO L168 Benchmark]: Toolchain (without parser) took 3003.90 ms. Allocated memory was 36.7 MB in the beginning and 55.6 MB in the end (delta: 18.9 MB). Free memory was 11.9 MB in the beginning and 25.0 MB in the end (delta: -13.2 MB). Peak memory consumption was 26.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:43,838 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 35.1 MB. Free memory was 15.2 MB in the beginning and 15.1 MB in the end (delta: 52.8 kB). Peak memory consumption was 52.8 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:43,840 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2995.74 ms. Allocated memory was 36.7 MB in the beginning and 55.6 MB in the end (delta: 18.9 MB). Free memory was 11.0 MB in the beginning and 25.0 MB in the end (delta: -14.0 MB). Peak memory consumption was 25.9 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:43,842 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 35.1 MB. Free memory was 15.2 MB in the beginning and 15.1 MB in the end (delta: 52.8 kB). Peak memory consumption was 52.8 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2995.74 ms. Allocated memory was 36.7 MB in the beginning and 55.6 MB in the end (delta: 18.9 MB). Free memory was 11.0 MB in the beginning and 25.0 MB in the end (delta: -14.0 MB). Peak memory consumption was 25.9 MB. Max. memory is 14.3 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 0.1.25-9a8b2e8 [2020-10-20 03:21:45,839 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:45,841 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:45,867 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:45,868 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:45,870 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:45,873 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:45,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:45,881 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:45,884 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:45,885 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:45,887 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:45,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:45,891 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:45,895 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:45,897 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:45,898 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:45,902 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:45,904 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:45,906 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:45,909 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:45,910 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:45,912 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:45,913 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:45,922 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:45,924 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:45,924 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:45,926 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:45,927 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:45,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:45,928 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:45,929 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:45,930 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:45,930 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:45,931 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:45,931 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:45,937 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:45,937 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:45,937 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:45,941 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:45,942 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:45,943 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:21:45,996 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:45,997 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:45,998 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:45,999 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:45,999 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:46,000 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:46,000 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:46,000 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:46,000 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:46,001 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:46,002 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:21:46,002 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:21:46,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:46,003 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:46,003 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:46,003 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:46,004 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:46,005 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:46,005 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:46,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:46,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:46,006 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:46,006 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:46,007 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:21:46,008 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:21:46,008 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:46,008 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:46,008 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:46,009 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:21:46,009 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(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 -> 323460de271307f4b959bb0ef0b700d5e1ec2649 [2020-10-20 03:21:46,216 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:46,229 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:46,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:46,237 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:46,238 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:46,239 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_destroy_harness.i [2020-10-20 03:21:46,316 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/366f68327/100c0ee0d3084175bf11ceb54f6758ff/FLAGf8e037e8f [2020-10-20 03:21:47,226 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:47,229 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_destroy_harness.i [2020-10-20 03:21:47,290 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/366f68327/100c0ee0d3084175bf11ceb54f6758ff/FLAGf8e037e8f [2020-10-20 03:21:47,702 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/366f68327/100c0ee0d3084175bf11ceb54f6758ff [2020-10-20 03:21:47,706 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:47,713 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:47,714 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:47,714 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:47,718 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:47,719 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:47" (1/1) ... [2020-10-20 03:21:47,722 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc17579 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:47, skipping insertion in model container [2020-10-20 03:21:47,723 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:47" (1/1) ... [2020-10-20 03:21:47,731 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:47,926 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:48,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:48,391 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:49,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,313 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,314 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:49,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:49,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:49,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:49,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:49,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:49,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:49,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:49,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:49,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:50,050 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:50,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,528 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,570 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:50,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:50,772 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:21:51,069 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:51,070 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:51,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,137 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,138 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,138 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:51,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:51,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:51,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:51,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:51,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:51,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:51,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:51,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:51,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:51,222 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:51,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:51,723 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:52,936 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:21:52,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:52 WrapperNode [2020-10-20 03:21:52,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:52,938 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:52,938 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:21:52,938 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:21:52,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:52" (1/1) ... [2020-10-20 03:21:53,011 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]]] [2020-10-20 03:21:53,088 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:52" (1/1) ... [2020-10-20 03:21:53,090 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:53,091 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:21:53,096 INFO L168 Benchmark]: Toolchain (without parser) took 5385.19 ms. Allocated memory was 37.2 MB in the beginning and 121.1 MB in the end (delta: 83.9 MB). Free memory was 12.9 MB in the beginning and 69.2 MB in the end (delta: -56.3 MB). Peak memory consumption was 69.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:53,097 INFO L168 Benchmark]: CDTParser took 1.01 ms. Allocated memory is still 35.1 MB. Free memory was 15.5 MB in the beginning and 15.4 MB in the end (delta: 73.5 kB). Peak memory consumption was 73.5 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:53,098 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5223.42 ms. Allocated memory was 37.2 MB in the beginning and 118.5 MB in the end (delta: 81.3 MB). Free memory was 12.0 MB in the beginning and 25.4 MB in the end (delta: -13.3 MB). Peak memory consumption was 80.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:53,102 INFO L168 Benchmark]: Boogie Procedure Inliner took 152.68 ms. Allocated memory was 118.5 MB in the beginning and 121.1 MB in the end (delta: 2.6 MB). Free memory was 25.4 MB in the beginning and 69.2 MB in the end (delta: -43.9 MB). Peak memory consumption was 682.1 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:53,108 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.01 ms. Allocated memory is still 35.1 MB. Free memory was 15.5 MB in the beginning and 15.4 MB in the end (delta: 73.5 kB). Peak memory consumption was 73.5 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 5223.42 ms. Allocated memory was 37.2 MB in the beginning and 118.5 MB in the end (delta: 81.3 MB). Free memory was 12.0 MB in the beginning and 25.4 MB in the end (delta: -13.3 MB). Peak memory consumption was 80.0 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 152.68 ms. Allocated memory was 118.5 MB in the beginning and 121.1 MB in the end (delta: 2.6 MB). Free memory was 25.4 MB in the beginning and 69.2 MB in the end (delta: -43.9 MB). Peak memory consumption was 682.1 kB. Max. memory is 14.3 GB. * 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...