./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.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_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/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 ab5364cbffdafde6420dcbe9178a9fa7bd0de243 ............................................................................................................................................................................... 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_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/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 ab5364cbffdafde6420dcbe9178a9fa7bd0de243 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 19:56:11,290 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:56:11,292 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:56:11,330 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:56:11,331 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:56:11,339 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:56:11,343 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:56:11,350 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:56:11,352 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:56:11,354 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:56:11,355 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:56:11,357 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:56:11,358 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:56:11,359 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:56:11,361 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:56:11,363 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:56:11,364 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:56:11,366 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:56:11,368 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:56:11,371 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:56:11,373 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:56:11,375 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:56:11,381 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:56:11,382 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:56:11,386 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:56:11,386 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:56:11,386 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:56:11,388 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:56:11,388 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:56:11,390 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:56:11,390 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:56:11,403 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:56:11,404 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:56:11,405 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:56:11,407 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:56:11,407 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:56:11,408 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:56:11,408 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:56:11,409 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:56:11,410 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:56:11,411 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:56:11,416 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 19:56:11,461 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:56:11,461 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:56:11,463 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:56:11,464 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:56:11,464 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:56:11,464 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:56:11,464 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 19:56:11,465 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:56:11,465 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:56:11,465 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:56:11,466 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:56:11,467 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:56:11,489 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:56:11,490 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:56:11,490 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:56:11,490 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:56:11,491 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:56:11,491 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:56:11,491 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:56:11,491 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:56:11,492 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:56:11,492 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:56:11,492 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 19:56:11,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 19:56:11,492 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:56:11,493 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:56:11,493 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:56:11,493 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_1abcd46e-29e7-4f91-9ac4-0a04d7327067/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab5364cbffdafde6420dcbe9178a9fa7bd0de243 [2020-11-29 19:56:11,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:56:11,809 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:56:11,813 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:56:11,814 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:56:11,815 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:56:11,816 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2020-11-29 19:56:11,881 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/77038422f/8dbd6d996407450e9196cccbb3013c84/FLAG981657822 [2020-11-29 19:56:12,844 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:56:12,845 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2020-11-29 19:56:12,897 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/77038422f/8dbd6d996407450e9196cccbb3013c84/FLAG981657822 [2020-11-29 19:56:13,202 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/77038422f/8dbd6d996407450e9196cccbb3013c84 [2020-11-29 19:56:13,205 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:56:13,206 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:56:13,208 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:56:13,208 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:56:13,211 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:56:13,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:56:13" (1/1) ... [2020-11-29 19:56:13,214 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57b4aa77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:56:13, skipping insertion in model container [2020-11-29 19:56:13,215 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:56:13" (1/1) ... [2020-11-29 19:56:13,222 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:56:13,357 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:56:13,673 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:56:13,684 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:56:14,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,684 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,702 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:14,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:15,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:56:15,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:56:15,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:56:15,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:56:15,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:56:15,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:56:15,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:56:15,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:56:15,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:56:15,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:56:15,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:56:15,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:15,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:15,581 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:56:15,627 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) [2020-11-29 19:56:15,633 INFO L168 Benchmark]: Toolchain (without parser) took 2425.27 ms. Allocated memory was 83.9 MB in the beginning and 136.3 MB in the end (delta: 52.4 MB). Free memory was 51.2 MB in the beginning and 54.8 MB in the end (delta: -3.6 MB). Peak memory consumption was 54.4 MB. Max. memory is 16.1 GB. [2020-11-29 19:56:15,634 INFO L168 Benchmark]: CDTParser took 0.90 ms. Allocated memory is still 83.9 MB. Free memory was 57.6 MB in the beginning and 57.6 MB in the end (delta: 40.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:56:15,635 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2422.88 ms. Allocated memory was 83.9 MB in the beginning and 136.3 MB in the end (delta: 52.4 MB). Free memory was 51.0 MB in the beginning and 54.8 MB in the end (delta: -3.8 MB). Peak memory consumption was 54.4 MB. Max. memory is 16.1 GB. [2020-11-29 19:56:15,637 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.90 ms. Allocated memory is still 83.9 MB. Free memory was 57.6 MB in the beginning and 57.6 MB in the end (delta: 40.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2422.88 ms. Allocated memory was 83.9 MB in the beginning and 136.3 MB in the end (delta: 52.4 MB). Free memory was 51.0 MB in the beginning and 54.8 MB in the end (delta: -3.8 MB). Peak memory consumption was 54.4 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 [2020-11-29 19:56:18,133 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:56:18,136 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:56:18,186 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:56:18,187 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:56:18,194 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:56:18,196 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:56:18,201 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:56:18,205 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:56:18,213 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:56:18,215 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:56:18,224 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:56:18,224 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:56:18,227 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:56:18,229 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:56:18,231 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:56:18,232 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:56:18,232 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:56:18,234 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:56:18,236 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:56:18,238 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:56:18,241 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:56:18,243 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:56:18,248 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:56:18,252 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:56:18,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:56:18,259 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:56:18,260 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:56:18,261 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:56:18,262 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:56:18,262 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:56:18,263 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:56:18,264 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:56:18,265 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:56:18,267 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:56:18,267 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:56:18,268 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:56:18,268 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:56:18,269 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:56:18,270 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:56:18,270 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:56:18,271 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 19:56:18,297 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:56:18,298 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:56:18,299 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:56:18,299 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:56:18,299 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:56:18,300 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:56:18,300 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:56:18,300 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:56:18,300 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:56:18,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:56:18,301 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 19:56:18,301 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 19:56:18,301 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:56:18,301 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:56:18,301 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:56:18,302 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:56:18,302 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:56:18,302 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:56:18,302 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:56:18,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:56:18,303 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:56:18,303 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:56:18,303 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:56:18,303 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 19:56:18,303 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 19:56:18,304 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:56:18,304 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:56:18,304 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:56:18,304 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 19:56:18,305 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_1abcd46e-29e7-4f91-9ac4-0a04d7327067/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab5364cbffdafde6420dcbe9178a9fa7bd0de243 [2020-11-29 19:56:18,741 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:56:18,780 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:56:18,785 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:56:18,786 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:56:18,788 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:56:18,790 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2020-11-29 19:56:18,861 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/bd6125aab/47cef0c9990f456492287199f684d7d9/FLAG370574a33 [2020-11-29 19:56:19,781 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:56:19,782 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2020-11-29 19:56:19,860 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/bd6125aab/47cef0c9990f456492287199f684d7d9/FLAG370574a33 [2020-11-29 19:56:20,245 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1abcd46e-29e7-4f91-9ac4-0a04d7327067/bin/uautomizer/data/bd6125aab/47cef0c9990f456492287199f684d7d9 [2020-11-29 19:56:20,248 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:56:20,249 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:56:20,251 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:56:20,251 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:56:20,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:56:20,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:56:20" (1/1) ... [2020-11-29 19:56:20,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@600e4f10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:56:20, skipping insertion in model container [2020-11-29 19:56:20,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:56:20" (1/1) ... [2020-11-29 19:56:20,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:56:20,427 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:56:20,845 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:56:20,855 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:56:22,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:22,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:56:22,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:56:22,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:56:22,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:56:22,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:56:22,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:56:22,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:56:22,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:56:22,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:56:22,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:56:22,928 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:56:23,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,147 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:56:23,223 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:56:23,253 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:56:23,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:56:23,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:56:23,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:56:23,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:56:23,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:56:23,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:56:23,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:56:23,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:56:23,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:56:23,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:56:23,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:56:23,415 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:56:23,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:56:23,536 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:56:24,563 INFO L208 MainTranslator]: Completed translation [2020-11-29 19:56:24,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:56:24 WrapperNode [2020-11-29 19:56:24,564 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 19:56:24,565 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 19:56:24,565 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 19:56:24,566 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 19:56:24,574 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:56:24" (1/1) ... [2020-11-29 19:56:24,647 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]]] [2020-11-29 19:56:24,725 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:56:24" (1/1) ... [2020-11-29 19:56:24,725 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 19:56:24,733 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 19:56:24,735 INFO L168 Benchmark]: Toolchain (without parser) took 4484.59 ms. Allocated memory was 56.6 MB in the beginning and 113.2 MB in the end (delta: 56.6 MB). Free memory was 26.5 MB in the beginning and 50.5 MB in the end (delta: -24.0 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 GB. [2020-11-29 19:56:24,736 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 56.6 MB. Free memory was 39.0 MB in the beginning and 38.9 MB in the end (delta: 43.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:56:24,736 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4313.73 ms. Allocated memory was 56.6 MB in the beginning and 113.2 MB in the end (delta: 56.6 MB). Free memory was 26.3 MB in the beginning and 55.6 MB in the end (delta: -29.3 MB). Peak memory consumption was 63.8 MB. Max. memory is 16.1 GB. [2020-11-29 19:56:24,737 INFO L168 Benchmark]: Boogie Procedure Inliner took 167.42 ms. Allocated memory is still 113.2 MB. Free memory was 55.6 MB in the beginning and 50.5 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 19:56:24,739 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 56.6 MB. Free memory was 39.0 MB in the beginning and 38.9 MB in the end (delta: 43.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4313.73 ms. Allocated memory was 56.6 MB in the beginning and 113.2 MB in the end (delta: 56.6 MB). Free memory was 26.3 MB in the beginning and 55.6 MB in the end (delta: -29.3 MB). Peak memory consumption was 63.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 167.42 ms. Allocated memory is still 113.2 MB. Free memory was 55.6 MB in the beginning and 50.5 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 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...