./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_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_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/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 b3a9f6864f87fe73dbfb52c38e48d76fd3e41129 ............................................................................................................................................................................... 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_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/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 b3a9f6864f87fe73dbfb52c38e48d76fd3e41129 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:32:18,366 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:32:18,369 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:32:18,454 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:32:18,456 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:32:18,462 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:32:18,466 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:32:18,470 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:32:18,473 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:32:18,479 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:32:18,481 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:32:18,483 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:32:18,484 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:32:18,487 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:32:18,489 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:32:18,492 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:32:18,493 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:32:18,495 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:32:18,500 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:32:18,508 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:32:18,511 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:32:18,512 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:32:18,515 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:32:18,516 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:32:18,525 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:32:18,526 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:32:18,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:32:18,529 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:32:18,530 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:32:18,531 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:32:18,532 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:32:18,533 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:32:18,536 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:32:18,537 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:32:18,539 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:32:18,539 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:32:18,540 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:32:18,541 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:32:18,541 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:32:18,542 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:32:18,545 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:32:18,546 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-30 01:32:18,589 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:32:18,589 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:32:18,592 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:32:18,592 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:32:18,592 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 01:32:18,592 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:32:18,593 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:32:18,593 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:32:18,593 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:32:18,593 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:32:18,595 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:32:18,595 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:32:18,595 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:32:18,595 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:32:18,596 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:32:18,596 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:32:18,596 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:32:18,596 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:32:18,597 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:32:18,597 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:32:18,597 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:32:18,597 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:32:18,598 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-30 01:32:18,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:32:18,598 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:32:18,599 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:32:18,599 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:32:18,599 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_1058005e-cece-40dc-b295-0145c4ee16a9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b3a9f6864f87fe73dbfb52c38e48d76fd3e41129 [2020-11-30 01:32:18,936 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:32:18,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:32:18,976 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:32:18,980 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:32:18,981 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:32:18,983 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness.i [2020-11-30 01:32:19,099 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/cf5cb3c2b/839b8ef594df48b296cf86b8a18472d3/FLAG0a40b5b3a [2020-11-30 01:32:20,211 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:32:20,215 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness.i [2020-11-30 01:32:20,299 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/cf5cb3c2b/839b8ef594df48b296cf86b8a18472d3/FLAG0a40b5b3a [2020-11-30 01:32:20,621 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/cf5cb3c2b/839b8ef594df48b296cf86b8a18472d3 [2020-11-30 01:32:20,625 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:32:20,628 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:32:20,633 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:32:20,633 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:32:20,638 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:32:20,639 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:32:20" (1/1) ... [2020-11-30 01:32:20,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49f2c0de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:32:20, skipping insertion in model container [2020-11-30 01:32:20,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:32:20" (1/1) ... [2020-11-30 01:32:20,652 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:32:20,824 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:32:21,275 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:32:21,286 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:32:22,631 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,684 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,687 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:22,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:23,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:32:23,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:32:23,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:32:23,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:32:23,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:32:23,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:32:23,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:32:23,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:32:23,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:32:23,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:32:23,624 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:32:23,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:23,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:24,044 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:32:24,119 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) [2020-11-30 01:32:24,130 INFO L168 Benchmark]: Toolchain (without parser) took 3500.02 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 56.3 MB in the beginning and 75.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 34.6 MB. Max. memory is 16.1 GB. [2020-11-30 01:32:24,132 INFO L168 Benchmark]: CDTParser took 0.83 ms. Allocated memory is still 96.5 MB. Free memory is still 55.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:32:24,135 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3493.68 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 56.3 MB in the beginning and 75.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 34.6 MB. Max. memory is 16.1 GB. [2020-11-30 01:32:24,139 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.83 ms. Allocated memory is still 96.5 MB. Free memory is still 55.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3493.68 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 56.3 MB in the beginning and 75.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 34.6 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 [2020-11-30 01:32:27,047 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:32:27,052 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:32:27,143 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:32:27,144 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:32:27,151 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:32:27,155 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:32:27,161 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:32:27,166 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:32:27,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:32:27,176 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:32:27,185 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:32:27,186 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:32:27,190 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:32:27,192 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:32:27,195 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:32:27,197 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:32:27,202 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:32:27,206 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:32:27,216 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:32:27,222 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:32:27,228 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:32:27,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:32:27,232 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:32:27,235 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:32:27,236 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:32:27,236 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:32:27,238 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:32:27,239 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:32:27,240 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:32:27,241 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:32:27,242 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:32:27,249 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:32:27,251 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:32:27,253 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:32:27,253 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:32:27,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:32:27,255 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:32:27,256 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:32:27,258 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:32:27,259 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:32:27,261 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-30 01:32:27,315 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:32:27,315 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:32:27,320 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:32:27,320 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:32:27,321 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 01:32:27,321 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:32:27,321 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:32:27,322 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:32:27,322 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:32:27,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:32:27,324 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:32:27,324 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:32:27,325 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:32:27,325 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:32:27,325 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:32:27,325 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:32:27,326 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:32:27,326 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:32:27,326 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:32:27,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:32:27,327 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:32:27,327 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:32:27,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:32:27,328 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-30 01:32:27,328 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:32:27,328 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:32:27,329 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:32:27,329 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:32:27,329 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 01:32:27,330 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_1058005e-cece-40dc-b295-0145c4ee16a9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b3a9f6864f87fe73dbfb52c38e48d76fd3e41129 [2020-11-30 01:32:27,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:32:27,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:32:27,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:32:27,826 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:32:27,827 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:32:27,828 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness.i [2020-11-30 01:32:27,904 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/22b20762d/59bcc8b5199f47de9f5f1e11d5a8f48e/FLAG75e10a10a [2020-11-30 01:32:28,989 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:32:28,990 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness.i [2020-11-30 01:32:29,057 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/22b20762d/59bcc8b5199f47de9f5f1e11d5a8f48e/FLAG75e10a10a [2020-11-30 01:32:29,410 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1058005e-cece-40dc-b295-0145c4ee16a9/bin/uautomizer/data/22b20762d/59bcc8b5199f47de9f5f1e11d5a8f48e [2020-11-30 01:32:29,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:32:29,417 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:32:29,421 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:32:29,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:32:29,427 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:32:29,429 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:32:29" (1/1) ... [2020-11-30 01:32:29,431 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1db50609 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:32:29, skipping insertion in model container [2020-11-30 01:32:29,432 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:32:29" (1/1) ... [2020-11-30 01:32:29,441 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:32:29,621 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:32:30,033 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:32:30,063 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:32:31,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,379 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:31,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:32:32,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:32:32,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:32:32,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:32:32,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:32:32,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:32:32,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:32:32,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:32:32,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:32:32,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:32:32,408 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:32:32,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,714 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:32:32,826 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:32:32,861 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:32:32,864 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:32:32,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,933 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:32,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:33,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:32:33,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:32:33,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:32:33,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:32:33,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:32:33,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:32:33,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:32:33,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:32:33,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:32:33,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:32:33,137 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:32:33,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:33,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:32:33,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:32:35,062 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:32:35,063 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:32:35 WrapperNode [2020-11-30 01:32:35,063 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:32:35,065 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:32:35,065 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:32:35,065 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:32:35,076 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:32:35" (1/1) ... [2020-11-30 01:32:35,195 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]]] [2020-11-30 01:32:35,318 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:32:35" (1/1) ... [2020-11-30 01:32:35,318 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:32:35,318 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:32:35,323 INFO L168 Benchmark]: Toolchain (without parser) took 5904.97 ms. Allocated memory was 62.9 MB in the beginning and 130.0 MB in the end (delta: 67.1 MB). Free memory was 35.1 MB in the beginning and 82.1 MB in the end (delta: -47.0 MB). Peak memory consumption was 78.9 MB. Max. memory is 16.1 GB. [2020-11-30 01:32:35,324 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 62.9 MB. Free memory was 45.6 MB in the beginning and 45.5 MB in the end (delta: 45.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:32:35,325 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5642.63 ms. Allocated memory was 62.9 MB in the beginning and 130.0 MB in the end (delta: 67.1 MB). Free memory was 34.8 MB in the beginning and 28.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 76.0 MB. Max. memory is 16.1 GB. [2020-11-30 01:32:35,325 INFO L168 Benchmark]: Boogie Procedure Inliner took 253.50 ms. Allocated memory is still 130.0 MB. Free memory was 28.6 MB in the beginning and 82.1 MB in the end (delta: -53.5 MB). Peak memory consumption was 7.3 MB. Max. memory is 16.1 GB. [2020-11-30 01:32:35,328 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 62.9 MB. Free memory was 45.6 MB in the beginning and 45.5 MB in the end (delta: 45.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5642.63 ms. Allocated memory was 62.9 MB in the beginning and 130.0 MB in the end (delta: 67.1 MB). Free memory was 34.8 MB in the beginning and 28.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 76.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 253.50 ms. Allocated memory is still 130.0 MB. Free memory was 28.6 MB in the beginning and 82.1 MB in the end (delta: -53.5 MB). Peak memory consumption was 7.3 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...