/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 01:21:47,718 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 01:21:47,722 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 01:21:47,784 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 01:21:47,785 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 01:21:47,794 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 01:21:47,796 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 01:21:47,801 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 01:21:47,805 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 01:21:47,812 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 01:21:47,814 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 01:21:47,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 01:21:47,816 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 01:21:47,820 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 01:21:47,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 01:21:47,824 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 01:21:47,825 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 01:21:47,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 01:21:47,835 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 01:21:47,840 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 01:21:47,843 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 01:21:47,844 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 01:21:47,846 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 01:21:47,849 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 01:21:47,857 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 01:21:47,858 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 01:21:47,858 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 01:21:47,860 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 01:21:47,861 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 01:21:47,862 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 01:21:47,863 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 01:21:47,864 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 01:21:47,865 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 01:21:47,866 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 01:21:47,867 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 01:21:47,868 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 01:21:47,868 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 01:21:47,869 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 01:21:47,869 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 01:21:47,870 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 01:21:47,871 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 01:21:47,872 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 01:21:47,925 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 01:21:47,925 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 01:21:47,931 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 01:21:47,931 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 01:21:47,931 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 01:21:47,931 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 01:21:47,932 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 01:21:47,932 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 01:21:47,932 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 01:21:47,932 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 01:21:47,934 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 01:21:47,934 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 01:21:47,934 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 01:21:47,934 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 01:21:47,935 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 01:21:47,935 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 01:21:47,935 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 01:21:47,935 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 01:21:47,935 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 01:21:47,936 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 01:21:47,936 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 01:21:47,936 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 01:21:47,936 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 01:21:47,936 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 01:21:47,937 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 01:21:47,937 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 01:21:47,937 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 01:21:47,937 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 01:21:48,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 01:21:48,407 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 01:21:48,410 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 01:21:48,412 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 01:21:48,413 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 01:21:48,414 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-10-28 01:21:48,509 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/942b49fc0/336bbda5e5aa4052b2e8ff0f795c053b/FLAGb43f5e00f [2020-10-28 01:21:49,622 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 01:21:49,622 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-10-28 01:21:49,683 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/942b49fc0/336bbda5e5aa4052b2e8ff0f795c053b/FLAGb43f5e00f [2020-10-28 01:21:50,016 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/942b49fc0/336bbda5e5aa4052b2e8ff0f795c053b [2020-10-28 01:21:50,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 01:21:50,029 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 01:21:50,032 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 01:21:50,032 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 01:21:50,036 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 01:21:50,037 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:21:50" (1/1) ... [2020-10-28 01:21:50,042 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bcdbf72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:21:50, skipping insertion in model container [2020-10-28 01:21:50,042 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:21:50" (1/1) ... [2020-10-28 01:21:50,051 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 01:21:50,173 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 01:21:50,477 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-28 01:21:50,483 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-28 01:21:51,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:51,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-28 01:21:52,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-28 01:21:52,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-28 01:21:52,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-28 01:21:52,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-28 01:21:52,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-28 01:21:52,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-28 01:21:52,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-28 01:21:52,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-28 01:21:52,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-28 01:21:52,401 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-28 01:21:52,434 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,442 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,546 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,626 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:21:52,696 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 01:21:52,738 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-28 01:21:52,739 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-28 01:21:52,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,824 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,846 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,846 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:52,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-28 01:21:52,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-28 01:21:52,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-28 01:21:52,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-28 01:21:52,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-28 01:21:52,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-28 01:21:52,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-28 01:21:52,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-28 01:21:52,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-28 01:21:52,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-28 01:21:52,956 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-28 01:21:52,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,047 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,049 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,049 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,050 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,050 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,055 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,056 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,057 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,057 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,060 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-28 01:21:53,099 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:21:53,131 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-28 01:21:53,143 INFO L168 Benchmark]: Toolchain (without parser) took 3117.66 ms. Allocated memory is still 151.0 MB. Free memory was 118.9 MB in the beginning and 68.5 MB in the end (delta: 50.4 MB). Peak memory consumption was 50.6 MB. Max. memory is 8.0 GB. [2020-10-28 01:21:53,144 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 125.8 MB. Free memory is still 85.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-10-28 01:21:53,146 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3106.92 ms. Allocated memory is still 151.0 MB. Free memory was 118.2 MB in the beginning and 68.5 MB in the end (delta: 49.6 MB). Peak memory consumption was 49.6 MB. Max. memory is 8.0 GB. [2020-10-28 01:21:53,154 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 125.8 MB. Free memory is still 85.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 3106.92 ms. Allocated memory is still 151.0 MB. Free memory was 118.2 MB in the beginning and 68.5 MB in the end (delta: 49.6 MB). Peak memory consumption was 49.6 MB. Max. memory is 8.0 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...