./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5fbdf5bf 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_push_back_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 37eed2706dc7cb5efe824218ba6010323a1769d3 .................................................................................................................................................................................................................. 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_push_back_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 37eed2706dc7cb5efe824218ba6010323a1769d3 ........................................................................................................................................................................................................ 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.seqcomp-5fbdf5b [2021-08-29 22:53:05,111 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 22:53:05,113 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 22:53:05,162 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 22:53:05,162 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 22:53:05,166 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 22:53:05,167 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 22:53:05,172 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 22:53:05,174 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 22:53:05,176 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 22:53:05,177 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 22:53:05,180 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 22:53:05,181 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 22:53:05,182 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 22:53:05,185 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 22:53:05,187 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 22:53:05,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 22:53:05,190 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 22:53:05,191 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 22:53:05,192 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 22:53:05,193 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 22:53:05,195 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 22:53:05,195 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 22:53:05,196 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 22:53:05,197 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 22:53:05,197 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 22:53:05,197 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 22:53:05,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 22:53:05,198 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 22:53:05,198 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 22:53:05,199 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 22:53:05,199 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 22:53:05,199 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 22:53:05,201 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 22:53:05,202 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 22:53:05,202 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 22:53:05,202 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 22:53:05,202 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 22:53:05,202 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 22:53:05,203 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 22:53:05,203 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 22:53:05,204 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-29 22:53:05,228 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 22:53:05,228 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 22:53:05,229 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 22:53:05,229 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 22:53:05,231 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 22:53:05,231 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 22:53:05,231 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 22:53:05,231 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 22:53:05,231 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-29 22:53:05,231 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 22:53:05,232 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 22:53:05,232 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 22:53:05,233 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 22:53:05,233 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 22:53:05,233 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2021-08-29 22:53:05,457 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 22:53:05,472 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 22:53:05,478 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 22:53:05,479 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 22:53:05,479 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 22:53:05,481 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-29 22:53:05,528 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04fa99f7b/4cb3bebfa86740b1b2597fbda8b3b29a/FLAG1178c0d88 [2021-08-29 22:53:06,102 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 22:53:06,103 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-29 22:53:06,127 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04fa99f7b/4cb3bebfa86740b1b2597fbda8b3b29a/FLAG1178c0d88 [2021-08-29 22:53:06,556 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04fa99f7b/4cb3bebfa86740b1b2597fbda8b3b29a [2021-08-29 22:53:06,557 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 22:53:06,559 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 22:53:06,559 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 22:53:06,559 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 22:53:06,562 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 22:53:06,562 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:53:06" (1/1) ... [2021-08-29 22:53:06,563 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@262821bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:53:06, skipping insertion in model container [2021-08-29 22:53:06,563 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:53:06" (1/1) ... [2021-08-29 22:53:06,567 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 22:53:06,621 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 22:53:06,772 WARN L228 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_push_back_harness.i[4498,4511] [2021-08-29 22:53:06,777 WARN L228 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_push_back_harness.i[4558,4571] [2021-08-29 22:53:06,790 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:53:06,796 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:53:07,403 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:53:07,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,463 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,463 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,475 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,476 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,477 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,477 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,478 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,481 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:53:07,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:53:07,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:53:07,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:53:07,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:53:07,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:53:07,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:53:07,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:53:07,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:53:07,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:53:07,760 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,764 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,793 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:53:07,808 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 22:53:07,816 WARN L228 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_push_back_harness.i[4498,4511] [2021-08-29 22:53:07,817 WARN L228 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_push_back_harness.i[4558,4571] [2021-08-29 22:53:07,818 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:53:07,819 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:53:07,835 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:53:07,843 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,843 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,843 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,844 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,844 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:53:07,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:53:07,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:53:07,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:53:07,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:53:07,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:53:07,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:53:07,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:53:07,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:53:07,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:53:07,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,903 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:07,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:53:07,925 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:270) 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) [2021-08-29 22:53:07,929 INFO L158 Benchmark]: Toolchain (without parser) took 1370.04ms. Allocated memory was 60.8MB in the beginning and 79.7MB in the end (delta: 18.9MB). Free memory was 32.3MB in the beginning and 32.4MB in the end (delta: -158.4kB). Peak memory consumption was 29.0MB. Max. memory is 16.1GB. [2021-08-29 22:53:07,929 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 60.8MB. Free memory was 43.4MB in the beginning and 43.3MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 22:53:07,930 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1368.33ms. Allocated memory was 60.8MB in the beginning and 79.7MB in the end (delta: 18.9MB). Free memory was 32.0MB in the beginning and 32.4MB in the end (delta: -429.2kB). Peak memory consumption was 29.0MB. Max. memory is 16.1GB. [2021-08-29 22:53:07,931 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 60.8MB. Free memory was 43.4MB in the beginning and 43.3MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1368.33ms. Allocated memory was 60.8MB in the beginning and 79.7MB in the end (delta: 18.9MB). Free memory was 32.0MB in the beginning and 32.4MB in the end (delta: -429.2kB). Peak memory consumption was 29.0MB. Max. memory is 16.1GB. * 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.seqcomp-5fbdf5b [2021-08-29 22:53:09,269 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 22:53:09,271 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 22:53:09,294 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 22:53:09,294 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 22:53:09,297 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 22:53:09,298 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 22:53:09,301 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 22:53:09,303 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 22:53:09,306 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 22:53:09,317 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 22:53:09,320 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 22:53:09,321 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 22:53:09,323 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 22:53:09,324 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 22:53:09,326 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 22:53:09,327 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 22:53:09,329 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 22:53:09,331 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 22:53:09,336 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 22:53:09,337 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 22:53:09,338 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 22:53:09,339 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 22:53:09,340 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 22:53:09,344 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 22:53:09,344 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 22:53:09,345 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 22:53:09,346 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 22:53:09,346 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 22:53:09,347 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 22:53:09,347 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 22:53:09,347 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 22:53:09,348 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 22:53:09,349 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 22:53:09,350 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 22:53:09,350 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 22:53:09,351 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 22:53:09,351 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 22:53:09,351 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 22:53:09,352 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 22:53:09,352 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 22:53:09,353 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-29 22:53:09,375 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 22:53:09,375 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 22:53:09,376 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 22:53:09,376 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 22:53:09,377 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 22:53:09,377 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 22:53:09,377 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 22:53:09,377 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 22:53:09,377 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 22:53:09,377 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 22:53:09,378 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 22:53:09,379 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 22:53:09,379 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 22:53:09,379 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 22:53:09,379 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 22:53:09,379 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 22:53:09,379 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 22:53:09,380 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 22:53:09,380 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-29 22:53:09,380 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-29 22:53:09,380 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 22:53:09,380 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 22:53:09,380 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-29 22:53:09,380 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2021-08-29 22:53:09,582 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 22:53:09,596 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 22:53:09,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 22:53:09,599 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 22:53:09,599 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 22:53:09,600 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-29 22:53:09,653 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/def7a353e/cbf16e48ce244f3996821a1e712bf14a/FLAG11526d41c [2021-08-29 22:53:10,263 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 22:53:10,264 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-29 22:53:10,287 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/def7a353e/cbf16e48ce244f3996821a1e712bf14a/FLAG11526d41c [2021-08-29 22:53:10,449 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/def7a353e/cbf16e48ce244f3996821a1e712bf14a [2021-08-29 22:53:10,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 22:53:10,453 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 22:53:10,455 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 22:53:10,455 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 22:53:10,457 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 22:53:10,458 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:53:10" (1/1) ... [2021-08-29 22:53:10,459 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4076a6a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:53:10, skipping insertion in model container [2021-08-29 22:53:10,460 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:53:10" (1/1) ... [2021-08-29 22:53:10,464 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 22:53:10,529 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 22:53:10,648 WARN L228 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_push_back_harness.i[4498,4511] [2021-08-29 22:53:10,652 WARN L228 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_push_back_harness.i[4558,4571] [2021-08-29 22:53:10,664 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:53:10,667 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:53:11,001 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:53:11,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,056 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,066 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,070 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,073 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,077 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,078 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:53:11,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:53:11,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:53:11,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:53:11,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:53:11,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:53:11,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:53:11,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:53:11,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:53:11,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:53:11,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,368 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,406 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:53:11,433 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 22:53:11,449 WARN L228 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_push_back_harness.i[4498,4511] [2021-08-29 22:53:11,454 WARN L228 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_push_back_harness.i[4558,4571] [2021-08-29 22:53:11,455 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:53:11,456 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:53:11,484 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:53:11,497 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,497 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,497 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,498 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,498 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,503 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,503 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:53:11,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:53:11,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:53:11,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:53:11,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:53:11,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:53:11,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:53:11,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:53:11,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:53:11,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:53:11,576 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:53:11,596 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:53:11,830 INFO L208 MainTranslator]: Completed translation [2021-08-29 22:53:11,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:53:11 WrapperNode [2021-08-29 22:53:11,831 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-29 22:53:11,831 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-29 22:53:11,832 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-29 22:53:11,832 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-29 22:53:11,836 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:53:11" (1/1) ... [2021-08-29 22:53:11,891 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]]] [2021-08-29 22:53:11,904 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:53:11" (1/1) ... [2021-08-29 22:53:11,914 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-29 22:53:11,914 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-29 22:53:11,919 INFO L158 Benchmark]: Toolchain (without parser) took 1462.50ms. Allocated memory was 50.3MB in the beginning and 86.0MB in the end (delta: 35.7MB). Free memory was 28.9MB in the beginning and 34.1MB in the end (delta: -5.2MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. [2021-08-29 22:53:11,920 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 50.3MB. Free memory was 32.1MB in the beginning and 32.0MB in the end (delta: 31.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 22:53:11,921 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1375.65ms. Allocated memory was 50.3MB in the beginning and 86.0MB in the end (delta: 35.7MB). Free memory was 28.8MB in the beginning and 38.3MB in the end (delta: -9.6MB). Peak memory consumption was 40.0MB. Max. memory is 16.1GB. [2021-08-29 22:53:11,921 INFO L158 Benchmark]: Boogie Procedure Inliner took 82.85ms. Allocated memory is still 86.0MB. Free memory was 38.3MB in the beginning and 34.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-08-29 22:53:11,923 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 50.3MB. Free memory was 32.1MB in the beginning and 32.0MB in the end (delta: 31.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1375.65ms. Allocated memory was 50.3MB in the beginning and 86.0MB in the end (delta: 35.7MB). Free memory was 28.8MB in the beginning and 38.3MB in the end (delta: -9.6MB). Peak memory consumption was 40.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 82.85ms. Allocated memory is still 86.0MB. Free memory was 38.3MB in the beginning and 34.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * 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...