./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_c_string_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_c_string_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 bd4da4bc01315f0ea05969cf04ae1b503e71bfc6 ..................................................................................................................................................................................... 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_c_string_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 bd4da4bc01315f0ea05969cf04ae1b503e71bfc6 ..................................................................................................................................................................................................................... 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 03:21:36,950 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:36,953 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:36,976 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:36,976 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:36,977 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:36,979 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:36,980 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:36,982 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:36,983 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:36,984 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:36,985 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:36,985 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:36,986 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:36,988 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:36,989 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:36,990 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:36,991 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:36,993 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:36,995 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:36,997 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:36,998 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:36,999 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:37,000 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:37,003 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:37,003 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:37,003 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:37,004 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:37,005 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:37,006 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:37,006 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:37,007 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:37,008 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:37,009 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:37,010 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:37,010 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:37,011 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:37,011 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:37,011 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:37,012 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:37,013 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:37,014 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:21:37,047 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:37,049 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:37,051 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:37,052 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:37,052 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:37,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:37,052 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:21:37,053 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:37,053 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:37,053 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:37,054 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:37,054 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:37,055 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:37,058 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:37,058 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:37,058 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:37,058 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:37,059 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:37,059 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:37,059 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:37,059 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:37,059 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:37,060 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:21:37,060 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:21:37,060 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:37,060 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:37,060 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:37,060 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 -> bd4da4bc01315f0ea05969cf04ae1b503e71bfc6 [2020-10-20 03:21:37,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:37,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:37,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:37,290 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:37,290 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:37,291 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i [2020-10-20 03:21:37,366 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/495cb9e08/f0ca19459af8460987606e92790dc5aa/FLAG9f69324fa [2020-10-20 03:21:38,305 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:38,306 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i [2020-10-20 03:21:38,350 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/495cb9e08/f0ca19459af8460987606e92790dc5aa/FLAG9f69324fa [2020-10-20 03:21:38,825 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/495cb9e08/f0ca19459af8460987606e92790dc5aa [2020-10-20 03:21:38,829 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:38,847 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:38,848 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:38,848 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:38,852 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:38,853 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:38" (1/1) ... [2020-10-20 03:21:38,856 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2188f50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:38, skipping insertion in model container [2020-10-20 03:21:38,856 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:38" (1/1) ... [2020-10-20 03:21:38,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:38,997 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:39,366 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:39,384 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:40,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,586 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,588 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,589 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:40,589 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:41,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:41,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:41,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:41,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:41,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:41,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:41,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:41,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:41,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:41,236 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:41,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,715 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,741 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:41,849 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:41,898 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:21:41,909 INFO L168 Benchmark]: Toolchain (without parser) took 3076.51 ms. Allocated memory was 44.0 MB in the beginning and 55.6 MB in the end (delta: 11.5 MB). Free memory was 14.2 MB in the beginning and 15.0 MB in the end (delta: -879.2 kB). Peak memory consumption was 21.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:41,911 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 33.6 MB. Free memory was 12.9 MB in the beginning and 12.9 MB in the end (delta: 50.2 kB). Peak memory consumption was 50.2 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:41,914 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3056.49 ms. Allocated memory was 44.6 MB in the beginning and 55.6 MB in the end (delta: 11.0 MB). Free memory was 24.8 MB in the beginning and 15.0 MB in the end (delta: 9.8 MB). Peak memory consumption was 31.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:41,917 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 33.6 MB. Free memory was 12.9 MB in the beginning and 12.9 MB in the end (delta: 50.2 kB). Peak memory consumption was 50.2 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3056.49 ms. Allocated memory was 44.6 MB in the beginning and 55.6 MB in the end (delta: 11.0 MB). Free memory was 24.8 MB in the beginning and 15.0 MB in the end (delta: 9.8 MB). Peak memory consumption was 31.3 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 03:21:43,988 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:43,991 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:44,027 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:44,027 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:44,029 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:44,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:44,039 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:44,041 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:44,042 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:44,043 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:44,045 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:44,045 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:44,046 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:44,048 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:44,049 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:44,050 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:44,051 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:44,054 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:44,056 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:44,058 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:44,059 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:44,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:44,061 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:44,066 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:44,067 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:44,067 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:44,068 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:44,069 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:44,072 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:44,072 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:44,073 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:44,075 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:44,076 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:44,078 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:44,079 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:44,080 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:44,080 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:44,080 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:44,081 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:44,083 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:44,084 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:21:44,132 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:44,133 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:44,134 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:44,134 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:44,134 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:44,134 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:44,135 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:44,135 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:44,135 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:44,136 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:44,137 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:21:44,137 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:21:44,137 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:44,137 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:44,138 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:44,138 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:44,138 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:44,139 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:44,139 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:44,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:44,139 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:44,139 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:44,139 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:44,140 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:21:44,140 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:21:44,140 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:44,140 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:44,140 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:44,141 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:21:44,141 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 -> bd4da4bc01315f0ea05969cf04ae1b503e71bfc6 [2020-10-20 03:21:44,370 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:44,382 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:44,386 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:44,388 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:44,388 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:44,389 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i [2020-10-20 03:21:44,453 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51de001d7/610b86b2bae1478c9d34223fdc3abdd9/FLAGdc9710699 [2020-10-20 03:21:45,258 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:45,259 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i [2020-10-20 03:21:45,293 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51de001d7/610b86b2bae1478c9d34223fdc3abdd9/FLAGdc9710699 [2020-10-20 03:21:45,337 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51de001d7/610b86b2bae1478c9d34223fdc3abdd9 [2020-10-20 03:21:45,340 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:45,347 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:45,348 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:45,348 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:45,352 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:45,353 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:45" (1/1) ... [2020-10-20 03:21:45,355 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a5d496 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:45, skipping insertion in model container [2020-10-20 03:21:45,356 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:45" (1/1) ... [2020-10-20 03:21:45,363 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:45,508 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:45,916 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:45,923 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:46,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,883 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,908 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:46,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:47,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:47,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:47,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:47,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:47,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:47,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:47,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:47,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:47,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:47,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:47,600 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:48,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,123 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,281 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:48,363 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:21:48,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:48,397 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:48,444 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,458 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,459 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,459 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:48,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:48,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:48,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:48,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:48,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:48,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:48,739 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:48,740 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:48,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:48,767 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:48,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,936 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,936 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:48,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:49,001 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:50,719 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:21:50,720 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:50 WrapperNode [2020-10-20 03:21:50,720 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:50,721 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:50,721 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:21:50,721 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:21:50,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:50" (1/1) ... [2020-10-20 03:21:50,788 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 03:21:50,853 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:50" (1/1) ... [2020-10-20 03:21:50,855 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:50,855 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:21:50,858 INFO L168 Benchmark]: Toolchain (without parser) took 5515.53 ms. Allocated memory was 36.2 MB in the beginning and 112.7 MB in the end (delta: 76.5 MB). Free memory was 12.2 MB in the beginning and 38.1 MB in the end (delta: -25.9 MB). Peak memory consumption was 50.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:50,859 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 34.1 MB. Free memory was 19.1 MB in the beginning and 19.1 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:50,859 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5372.26 ms. Allocated memory was 36.2 MB in the beginning and 112.7 MB in the end (delta: 76.5 MB). Free memory was 11.4 MB in the beginning and 44.2 MB in the end (delta: -32.8 MB). Peak memory consumption was 70.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:50,860 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.58 ms. Allocated memory is still 112.7 MB. Free memory was 44.2 MB in the beginning and 38.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:50,862 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 34.1 MB. Free memory was 19.1 MB in the beginning and 19.1 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 5372.26 ms. Allocated memory was 36.2 MB in the beginning and 112.7 MB in the end (delta: 76.5 MB). Free memory was 11.4 MB in the beginning and 44.2 MB in the end (delta: -32.8 MB). Peak memory consumption was 70.8 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 134.58 ms. Allocated memory is still 112.7 MB. Free memory was 44.2 MB in the beginning and 38.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. 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...