./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer --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 6f029e3e3f3649c56c49a28e1e7fee4e479ee792 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer --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 6f029e3e3f3649c56c49a28e1e7fee4e479ee792 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:03:10,900 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:03:10,902 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:03:10,949 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:03:10,950 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:03:10,954 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:03:10,957 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:03:10,964 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:03:10,967 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:03:10,972 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:03:10,974 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:03:10,976 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:03:10,976 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:03:10,979 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:03:10,981 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:03:10,982 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:03:10,984 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:03:10,987 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:03:10,990 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:03:10,997 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:03:10,999 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:03:11,001 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:03:11,003 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:03:11,004 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:03:11,012 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:03:11,013 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:03:11,013 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:03:11,015 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:03:11,016 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:03:11,017 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:03:11,017 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:03:11,019 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:03:11,021 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:03:11,022 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:03:11,023 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:03:11,023 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:03:11,024 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:03:11,024 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:03:11,025 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:03:11,025 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:03:11,026 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:03:11,028 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:03:11,060 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:03:11,061 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:03:11,062 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:03:11,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:03:11,062 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:03:11,068 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:03:11,068 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:03:11,068 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:03:11,069 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:03:11,069 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:03:11,070 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:03:11,070 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:03:11,070 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:03:11,070 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:03:11,071 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:03:11,071 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:03:11,071 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:03:11,071 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:03:11,071 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:03:11,072 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:03:11,072 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:03:11,072 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:03:11,072 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:03:11,073 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:03:11,073 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:03:11,073 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:03:11,073 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:03:11,073 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f029e3e3f3649c56c49a28e1e7fee4e479ee792 [2020-11-28 03:03:11,367 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:03:11,387 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:03:11,390 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:03:11,391 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:03:11,392 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:03:11,393 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2020-11-28 03:03:11,499 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/80771fa27/06cc715f8c774abfa01ebd471b5db8fd/FLAGf9945c103 [2020-11-28 03:03:12,366 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:03:12,367 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2020-11-28 03:03:12,413 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/80771fa27/06cc715f8c774abfa01ebd471b5db8fd/FLAGf9945c103 [2020-11-28 03:03:12,814 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/80771fa27/06cc715f8c774abfa01ebd471b5db8fd [2020-11-28 03:03:12,817 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:03:12,818 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:03:12,820 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:03:12,820 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:03:12,823 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:03:12,824 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:03:12" (1/1) ... [2020-11-28 03:03:12,826 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c188b4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:03:12, skipping insertion in model container [2020-11-28 03:03:12,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:03:12" (1/1) ... [2020-11-28 03:03:12,834 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:03:12,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:03:13,264 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:03:13,270 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:03:14,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:14,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:03:14,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:03:14,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:03:14,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:03:14,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:03:14,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:03:14,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:03:14,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:03:14,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:03:14,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:03:15,232 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:03:15,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:15,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:15,426 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:03:15,477 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:63) [2020-11-28 03:03:15,483 INFO L168 Benchmark]: Toolchain (without parser) took 2663.30 ms. Allocated memory was 94.4 MB in the beginning and 127.9 MB in the end (delta: 33.6 MB). Free memory was 67.7 MB in the beginning and 72.1 MB in the end (delta: -4.4 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:03:15,484 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 94.4 MB. Free memory is still 74.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:03:15,485 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2661.08 ms. Allocated memory was 94.4 MB in the beginning and 127.9 MB in the end (delta: 33.6 MB). Free memory was 67.5 MB in the beginning and 72.1 MB in the end (delta: -4.6 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:03:15,487 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 94.4 MB. Free memory is still 74.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2661.08 ms. Allocated memory was 94.4 MB in the beginning and 127.9 MB in the end (delta: 33.6 MB). Free memory was 67.5 MB in the beginning and 72.1 MB in the end (delta: -4.6 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 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 0.2.0-a4ecdab [2020-11-28 03:03:17,798 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:03:17,800 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:03:17,838 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:03:17,839 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:03:17,844 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:03:17,847 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:03:17,852 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:03:17,856 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:03:17,862 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:03:17,864 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:03:17,871 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:03:17,872 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:03:17,875 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:03:17,876 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:03:17,878 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:03:17,879 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:03:17,880 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:03:17,882 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:03:17,885 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:03:17,891 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:03:17,893 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:03:17,895 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:03:17,896 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:03:17,900 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:03:17,908 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:03:17,909 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:03:17,910 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:03:17,912 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:03:17,913 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:03:17,914 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:03:17,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:03:17,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:03:17,918 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:03:17,919 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:03:17,920 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:03:17,921 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:03:17,921 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:03:17,921 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:03:17,923 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:03:17,924 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:03:17,925 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:03:17,960 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:03:17,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:03:17,962 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:03:17,962 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:03:17,962 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:03:17,963 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:03:17,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:03:17,963 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:03:17,963 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:03:17,963 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:03:17,963 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:03:17,963 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:03:17,964 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:03:17,964 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:03:17,964 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:03:17,964 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:03:17,964 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:03:17,965 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:03:17,965 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:03:17,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:03:17,965 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:03:17,965 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:03:17,965 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:03:17,965 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:03:17,966 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:03:17,966 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:03:17,966 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:03:17,966 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:03:17,966 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:03:17,979 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f029e3e3f3649c56c49a28e1e7fee4e479ee792 [2020-11-28 03:03:18,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:03:18,396 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:03:18,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:03:18,400 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:03:18,407 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:03:18,408 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2020-11-28 03:03:18,485 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/77a7ec9d8/8fd5109dc8ba4fe2a9cb01178e26c486/FLAG13b1593ee [2020-11-28 03:03:19,488 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:03:19,489 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2020-11-28 03:03:19,536 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/77a7ec9d8/8fd5109dc8ba4fe2a9cb01178e26c486/FLAG13b1593ee [2020-11-28 03:03:19,931 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ca7d7234-0496-4248-b672-e3dd7b1c6018/bin/uautomizer/data/77a7ec9d8/8fd5109dc8ba4fe2a9cb01178e26c486 [2020-11-28 03:03:19,934 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:03:19,936 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:03:19,940 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:03:19,941 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:03:19,951 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:03:19,953 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:03:19" (1/1) ... [2020-11-28 03:03:19,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34c6a4d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:03:19, skipping insertion in model container [2020-11-28 03:03:19,955 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:03:19" (1/1) ... [2020-11-28 03:03:19,963 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:03:20,112 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:03:20,458 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:03:20,466 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:03:21,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,431 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,458 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,458 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:21,459 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:03:22,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:03:22,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:03:22,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:03:22,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:03:22,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:03:22,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:03:22,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:03:22,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:03:22,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:03:22,200 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:03:22,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:03:22,581 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:03:22,614 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:03:22,616 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:03:22,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,713 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,713 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,715 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:03:22,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:03:22,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:03:22,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:03:22,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:03:22,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:03:22,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:03:22,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:03:22,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:03:22,784 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:03:22,820 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:03:22,942 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,943 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:03:22,995 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:03:24,264 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:03:24,264 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:03:24 WrapperNode [2020-11-28 03:03:24,265 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:03:24,266 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:03:24,266 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:03:24,266 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:03:24,274 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:03:24" (1/1) ... [2020-11-28 03:03:24,338 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]]] [2020-11-28 03:03:24,441 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:03:24" (1/1) ... [2020-11-28 03:03:24,441 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:03:24,441 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:03:24,443 INFO L168 Benchmark]: Toolchain (without parser) took 4505.64 ms. Allocated memory was 58.7 MB in the beginning and 125.8 MB in the end (delta: 67.1 MB). Free memory was 28.0 MB in the beginning and 59.4 MB in the end (delta: -31.4 MB). Peak memory consumption was 35.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:03:24,444 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 58.7 MB. Free memory is still 40.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:03:24,444 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4324.53 ms. Allocated memory was 58.7 MB in the beginning and 125.8 MB in the end (delta: 67.1 MB). Free memory was 27.9 MB in the beginning and 65.7 MB in the end (delta: -37.8 MB). Peak memory consumption was 76.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:03:24,445 INFO L168 Benchmark]: Boogie Procedure Inliner took 175.37 ms. Allocated memory is still 125.8 MB. Free memory was 65.7 MB in the beginning and 59.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:03:24,447 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 58.7 MB. Free memory is still 40.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4324.53 ms. Allocated memory was 58.7 MB in the beginning and 125.8 MB in the end (delta: 67.1 MB). Free memory was 27.9 MB in the beginning and 65.7 MB in the end (delta: -37.8 MB). Peak memory consumption was 76.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 175.37 ms. Allocated memory is still 125.8 MB. Free memory was 65.7 MB in the beginning and 59.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 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...