./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 54858612 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37d4686dfc2dde349024c2d64975b94127d91410 ............................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37d4686dfc2dde349024c2d64975b94127d91410 .................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-5485861 [2020-10-26 00:49:23,499 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:49:23,502 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:49:23,536 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:49:23,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:49:23,539 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:49:23,540 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:49:23,543 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:49:23,545 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:49:23,546 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:49:23,547 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:49:23,549 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:49:23,549 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:49:23,551 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:49:23,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:49:23,554 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:49:23,555 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:49:23,556 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:49:23,558 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:49:23,561 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:49:23,563 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:49:23,565 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:49:23,567 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:49:23,568 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:49:23,571 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:49:23,572 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:49:23,572 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:49:23,573 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:49:23,574 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:49:23,575 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:49:23,576 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:49:23,577 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:49:23,578 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:49:23,579 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:49:23,581 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:49:23,581 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:49:23,582 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:49:23,582 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:49:23,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:49:23,584 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:49:23,585 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:49:23,586 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:49:23,628 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:49:23,629 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:49:23,632 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:49:23,632 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:49:23,633 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:49:23,638 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:49:23,641 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:49:23,645 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:49:23,645 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:49:23,645 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:49:23,645 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:49:23,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:49:23,646 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:49:23,646 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:49:23,646 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:49:23,646 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:49:23,646 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:49:23,647 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:49:23,647 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:49:23,650 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:49:23,651 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:49:23,651 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:49:23,651 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:49:23,651 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:49:23,652 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:49:23,652 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:49:23,652 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:49:23,652 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37d4686dfc2dde349024c2d64975b94127d91410 [2020-10-26 00:49:24,129 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:49:24,160 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:49:24,163 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:49:24,172 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:49:24,175 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:49:24,177 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2020-10-26 00:49:24,264 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4b192bde/5f818ef5d37c41d3a56ccbb4dc6e5cbd/FLAG81f601b54 [2020-10-26 00:49:25,237 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:49:25,237 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2020-10-26 00:49:25,288 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4b192bde/5f818ef5d37c41d3a56ccbb4dc6e5cbd/FLAG81f601b54 [2020-10-26 00:49:25,696 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4b192bde/5f818ef5d37c41d3a56ccbb4dc6e5cbd [2020-10-26 00:49:25,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:49:25,710 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:49:25,711 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:49:25,712 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:49:25,726 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:49:25,727 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:25" (1/1) ... [2020-10-26 00:49:25,731 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31d49f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:25, skipping insertion in model container [2020-10-26 00:49:25,731 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:25" (1/1) ... [2020-10-26 00:49:25,742 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:49:25,860 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:49:26,844 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:26,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-10-26 00:49:26,869 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:26,873 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-10-26 00:49:26,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,974 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,977 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:26,977 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:27,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:27,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:27,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:27,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:27,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:27,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:27,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:27,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:27,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:27,530 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:27,565 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:49:27,613 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:27,616 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-10-26 00:49:27,617 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:27,620 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-10-26 00:49:27,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,700 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:27,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:27,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:27,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:27,804 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:27,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:27,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:27,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:27,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:27,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:27,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:27,894 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:27,911 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2020-10-26 00:49:27,918 INFO L168 Benchmark]: Toolchain (without parser) took 2213.91 ms. Allocated memory was 54.5 MB in the beginning and 67.1 MB in the end (delta: 12.6 MB). Free memory was 35.3 MB in the beginning and 31.5 MB in the end (delta: 3.8 MB). Peak memory consumption was 27.9 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:27,919 INFO L168 Benchmark]: CDTParser took 0.89 ms. Allocated memory is still 41.9 MB. Free memory is still 28.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:49:27,920 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2203.83 ms. Allocated memory was 54.5 MB in the beginning and 67.1 MB in the end (delta: 12.6 MB). Free memory was 34.6 MB in the beginning and 31.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 27.9 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:27,922 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.89 ms. Allocated memory is still 41.9 MB. Free memory is still 28.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2203.83 ms. Allocated memory was 54.5 MB in the beginning and 67.1 MB in the end (delta: 12.6 MB). Free memory was 34.6 MB in the beginning and 31.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 27.9 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 0.2.0-5485861 [2020-10-26 00:49:30,432 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:49:30,435 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:49:30,474 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:49:30,475 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:49:30,476 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:49:30,478 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:49:30,481 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:49:30,483 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:49:30,484 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:49:30,486 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:49:30,487 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:49:30,488 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:49:30,489 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:49:30,490 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:49:30,492 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:49:30,493 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:49:30,494 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:49:30,496 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:49:30,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:49:30,500 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:49:30,502 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:49:30,504 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:49:30,505 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:49:30,508 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:49:30,509 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:49:30,509 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:49:30,510 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:49:30,511 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:49:30,512 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:49:30,512 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:49:30,513 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:49:30,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:49:30,518 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:49:30,520 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:49:30,525 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:49:30,526 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:49:30,527 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:49:30,527 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:49:30,530 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:49:30,531 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:49:30,533 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:49:30,587 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:49:30,588 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:49:30,590 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:49:30,590 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:49:30,592 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:49:30,592 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:49:30,593 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:49:30,593 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:49:30,593 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:49:30,593 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:49:30,594 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:49:30,595 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:49:30,595 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:49:30,595 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:49:30,595 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:49:30,596 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:49:30,596 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:49:30,596 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:49:30,596 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:49:30,596 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:49:30,597 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:49:30,597 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:49:30,597 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:49:30,597 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:49:30,597 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:49:30,598 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:49:30,598 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:49:30,598 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:49:30,598 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:49:30,598 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37d4686dfc2dde349024c2d64975b94127d91410 [2020-10-26 00:49:30,975 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:49:31,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:49:31,025 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:49:31,027 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:49:31,028 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:49:31,029 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2020-10-26 00:49:31,126 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a7619741/927088385ed74a599b88fab4f13bb22d/FLAG019972448 [2020-10-26 00:49:32,043 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:49:32,044 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2020-10-26 00:49:32,087 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a7619741/927088385ed74a599b88fab4f13bb22d/FLAG019972448 [2020-10-26 00:49:32,521 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a7619741/927088385ed74a599b88fab4f13bb22d [2020-10-26 00:49:32,525 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:49:32,533 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:49:32,534 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:49:32,535 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:49:32,540 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:49:32,542 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:32" (1/1) ... [2020-10-26 00:49:32,545 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@593999de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:32, skipping insertion in model container [2020-10-26 00:49:32,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:32" (1/1) ... [2020-10-26 00:49:32,555 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:49:32,663 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:49:33,759 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:33,763 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-10-26 00:49:33,765 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:33,768 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-10-26 00:49:33,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:33,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:34,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:34,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:34,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:34,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:34,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:34,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:34,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:34,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:34,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:34,558 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:34,639 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:49:34,711 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:34,715 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-10-26 00:49:34,720 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:34,724 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-10-26 00:49:34,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,796 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,800 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:34,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:34,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:34,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:34,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:34,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:34,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:34,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:34,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:34,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:34,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:34,960 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:35,820 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:49:35,821 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:35 WrapperNode [2020-10-26 00:49:35,821 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:49:35,822 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:49:35,822 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:49:35,823 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:49:35,831 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:35" (1/1) ... [2020-10-26 00:49:35,909 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [254],[#t~nondet11],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet11,]]],HavocStatement[[VariableLHS[#t~nondet11,]]],ReturnStatement]]] [2020-10-26 00:49:35,963 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:35" (1/1) ... [2020-10-26 00:49:35,964 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:49:35,965 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:49:35,972 INFO L168 Benchmark]: Toolchain (without parser) took 3440.22 ms. Allocated memory was 56.6 MB in the beginning and 88.1 MB in the end (delta: 31.5 MB). Free memory was 35.4 MB in the beginning and 20.3 MB in the end (delta: 15.1 MB). Peak memory consumption was 50.0 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:35,973 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 46.1 MB. Free memory is still 24.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:49:35,976 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3287.08 ms. Allocated memory was 56.6 MB in the beginning and 88.1 MB in the end (delta: 31.5 MB). Free memory was 34.9 MB in the beginning and 24.5 MB in the end (delta: 10.4 MB). Peak memory consumption was 52.2 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:35,977 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.14 ms. Allocated memory is still 88.1 MB. Free memory was 24.5 MB in the beginning and 20.3 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:35,986 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 46.1 MB. Free memory is still 24.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3287.08 ms. Allocated memory was 56.6 MB in the beginning and 88.1 MB in the end (delta: 31.5 MB). Free memory was 34.9 MB in the beginning and 24.5 MB in the end (delta: 10.4 MB). Peak memory consumption was 52.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 143.14 ms. Allocated memory is still 88.1 MB. Free memory was 24.5 MB in the beginning and 20.3 MB in the end (delta: 4.2 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: 254]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [254],[#t~nondet11],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet11,]]],HavocStatement[[VariableLHS[#t~nondet11,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...