./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_array_list_set_at_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 9e93d141f99345c8a78dd8b0eab6330658aaf49a ...................................................................................................................................................................................................................... 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_array_list_set_at_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 9e93d141f99345c8a78dd8b0eab6330658aaf49a .............................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:45:10,197 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:45:10,199 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:45:10,224 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:45:10,225 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:45:10,226 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:45:10,227 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:45:10,229 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:45:10,241 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:45:10,241 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:45:10,242 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:45:10,243 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:45:10,243 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:45:10,244 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:45:10,245 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:45:10,246 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:45:10,247 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:45:10,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:45:10,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:45:10,250 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:45:10,251 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:45:10,252 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:45:10,253 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:45:10,254 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:45:10,256 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:45:10,256 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:45:10,257 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:45:10,257 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:45:10,258 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:45:10,258 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:45:10,259 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:45:10,259 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:45:10,260 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:45:10,261 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:45:10,261 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:45:10,262 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:45:10,262 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:45:10,262 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:45:10,263 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:45:10,263 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:45:10,264 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:45:10,265 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:45:10,285 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:45:10,285 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:45:10,286 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:45:10,286 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:45:10,287 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:45:10,287 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:45:10,287 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:45:10,287 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:45:10,287 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:45:10,288 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:45:10,288 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:45:10,289 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:45:10,289 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:45:10,289 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:45:10,289 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:45:10,289 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:45:10,289 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:45:10,289 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:45:10,290 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:45:10,290 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e93d141f99345c8a78dd8b0eab6330658aaf49a [2021-07-05 16:45:10,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:45:10,638 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:45:10,641 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:45:10,642 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:45:10,643 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:45:10,644 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2021-07-05 16:45:10,713 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3eb788092/710481366f474c08bf406f03a2565ff2/FLAGb5d23219b [2021-07-05 16:45:11,569 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:45:11,569 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2021-07-05 16:45:11,606 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3eb788092/710481366f474c08bf406f03a2565ff2/FLAGb5d23219b [2021-07-05 16:45:11,734 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3eb788092/710481366f474c08bf406f03a2565ff2 [2021-07-05 16:45:11,738 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:45:11,740 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:45:11,741 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:45:11,741 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:45:11,758 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:45:11,759 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:45:11" (1/1) ... [2021-07-05 16:45:11,759 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b2dff0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:45:11, skipping insertion in model container [2021-07-05 16:45:11,760 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:45:11" (1/1) ... [2021-07-05 16:45:11,765 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:45:11,848 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:45:12,119 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4495,4508] [2021-07-05 16:45:12,126 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4555,4568] [2021-07-05 16:45:12,150 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:45:12,162 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:45:12,977 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:45:13,033 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,035 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,036 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,046 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,283 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:45:13,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:45:13,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:45:13,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:45:13,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:45:13,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:45:13,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:45:13,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:45:13,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:45:13,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:45:13,478 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,499 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,564 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,566 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,566 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,572 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:45:13,611 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:45:13,630 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4495,4508] [2021-07-05 16:45:13,631 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4555,4568] [2021-07-05 16:45:13,634 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:45:13,641 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:45:13,666 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:45:13,709 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,709 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,709 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,710 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,710 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,717 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,718 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,718 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,719 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,720 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,721 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,722 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,722 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:45:13,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:45:13,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:45:13,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:45:13,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:45:13,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:45:13,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:45:13,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:45:13,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:45:13,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:45:13,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,839 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:13,878 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:45:13,895 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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) [2021-07-05 16:45:13,903 INFO L168 Benchmark]: Toolchain (without parser) took 2160.53 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 33.7 MB in the beginning and 33.2 MB in the end (delta: 479.0 kB). Peak memory consumption was 31.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:45:13,904 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 60.8 MB. Free memory is still 43.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:45:13,908 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2158.70 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 33.5 MB in the beginning and 33.2 MB in the end (delta: 309.9 kB). Peak memory consumption was 31.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:45:13,910 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 60.8 MB. Free memory is still 43.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2158.70 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 33.5 MB in the beginning and 33.2 MB in the end (delta: 309.9 kB). Peak memory consumption was 31.3 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 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:45:15,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:45:15,646 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:45:15,690 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:45:15,691 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:45:15,695 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:45:15,697 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:45:15,703 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:45:15,706 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:45:15,712 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:45:15,714 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:45:15,715 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:45:15,716 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:45:15,719 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:45:15,721 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:45:15,723 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:45:15,726 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:45:15,728 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:45:15,730 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:45:15,739 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:45:15,740 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:45:15,742 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:45:15,743 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:45:15,745 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:45:15,748 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:45:15,749 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:45:15,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:45:15,752 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:45:15,752 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:45:15,753 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:45:15,754 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:45:15,754 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:45:15,756 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:45:15,757 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:45:15,758 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:45:15,758 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:45:15,759 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:45:15,760 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:45:15,760 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:45:15,762 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:45:15,763 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:45:15,765 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:45:15,804 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:45:15,804 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:45:15,807 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:45:15,807 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:45:15,807 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:45:15,807 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:45:15,808 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:45:15,808 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:45:15,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:45:15,808 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:45:15,809 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:45:15,809 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:45:15,810 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:45:15,810 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:45:15,810 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:45:15,810 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:45:15,810 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:45:15,810 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:45:15,811 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:45:15,811 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:45:15,811 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:45:15,811 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:45:15,811 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:45:15,812 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:45:15,812 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:45:15,812 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:45:15,812 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:45:15,812 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e93d141f99345c8a78dd8b0eab6330658aaf49a [2021-07-05 16:45:16,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:45:16,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:45:16,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:45:16,147 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:45:16,147 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:45:16,148 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2021-07-05 16:45:16,220 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c28ef0c97/99d2d1ef6b844b4499fda0d877a4eb7a/FLAG157cda8d0 [2021-07-05 16:45:17,058 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:45:17,059 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2021-07-05 16:45:17,091 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c28ef0c97/99d2d1ef6b844b4499fda0d877a4eb7a/FLAG157cda8d0 [2021-07-05 16:45:17,181 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c28ef0c97/99d2d1ef6b844b4499fda0d877a4eb7a [2021-07-05 16:45:17,183 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:45:17,185 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:45:17,188 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:45:17,188 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:45:17,191 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:45:17,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:45:17" (1/1) ... [2021-07-05 16:45:17,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@276bcfad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:45:17, skipping insertion in model container [2021-07-05 16:45:17,193 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:45:17" (1/1) ... [2021-07-05 16:45:17,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:45:17,287 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:45:17,527 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4495,4508] [2021-07-05 16:45:17,533 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4555,4568] [2021-07-05 16:45:17,558 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:45:17,565 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:45:18,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:45:18,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,373 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,377 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,378 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,379 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,379 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:45:18,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:45:18,658 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:45:18,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:45:18,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:45:18,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:45:18,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:45:18,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:45:18,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:45:18,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:45:18,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,865 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:18,946 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:45:18,980 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:45:18,992 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4495,4508] [2021-07-05 16:45:18,992 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i[4555,4568] [2021-07-05 16:45:18,994 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:45:18,995 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:45:19,043 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:45:19,056 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,069 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,069 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,070 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,070 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:45:19,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:45:19,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:45:19,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:45:19,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:45:19,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:45:19,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:45:19,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:45:19,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:45:19,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:45:19,146 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,149 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,205 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:45:19,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:45:20,061 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:45:20,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:45:20 WrapperNode [2021-07-05 16:45:20,062 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:45:20,063 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:45:20,063 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:45:20,063 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:45:20,070 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:45:20" (1/1) ... [2021-07-05 16:45:20,108 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]]] [2021-07-05 16:45:20,183 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:45:20" (1/1) ... [2021-07-05 16:45:20,184 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:45:20,184 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:45:20,192 INFO L168 Benchmark]: Toolchain (without parser) took 3006.36 ms. Allocated memory was 56.6 MB in the beginning and 169.9 MB in the end (delta: 113.2 MB). Free memory was 27.2 MB in the beginning and 82.5 MB in the end (delta: -55.3 MB). Peak memory consumption was 57.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:45:20,192 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 56.6 MB. Free memory is still 38.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:45:20,193 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2874.54 ms. Allocated memory was 56.6 MB in the beginning and 169.9 MB in the end (delta: 113.2 MB). Free memory was 27.0 MB in the beginning and 86.7 MB in the end (delta: -59.7 MB). Peak memory consumption was 55.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:45:20,193 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.11 ms. Allocated memory is still 169.9 MB. Free memory was 86.7 MB in the beginning and 82.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:45:20,195 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50 ms. Allocated memory is still 56.6 MB. Free memory is still 38.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2874.54 ms. Allocated memory was 56.6 MB in the beginning and 169.9 MB in the end (delta: 113.2 MB). Free memory was 27.0 MB in the beginning and 86.7 MB in the end (delta: -59.7 MB). Peak memory consumption was 55.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 121.11 ms. Allocated memory is still 169.9 MB. Free memory was 86.7 MB in the beginning and 82.5 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: 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...