/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=SHALLOWEST --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 [2020-10-27 06:50:58,402 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 06:50:58,405 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 06:50:58,449 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 06:50:58,449 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 06:50:58,451 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 06:50:58,453 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 06:50:58,455 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 06:50:58,457 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 06:50:58,459 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 06:50:58,460 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 06:50:58,461 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 06:50:58,462 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 06:50:58,463 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 06:50:58,464 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 06:50:58,466 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 06:50:58,467 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 06:50:58,468 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 06:50:58,470 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 06:50:58,483 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 06:50:58,485 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 06:50:58,487 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 06:50:58,488 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 06:50:58,490 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 06:50:58,493 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 06:50:58,493 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 06:50:58,494 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 06:50:58,495 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 06:50:58,495 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 06:50:58,496 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 06:50:58,497 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 06:50:58,498 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 06:50:58,499 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 06:50:58,500 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 06:50:58,501 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 06:50:58,502 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 06:50:58,502 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 06:50:58,503 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 06:50:58,503 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 06:50:58,504 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 06:50:58,505 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 06:50:58,506 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 [2020-10-27 06:50:58,536 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 06:50:58,536 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 06:50:58,538 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 06:50:58,538 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 06:50:58,538 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 06:50:58,538 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 06:50:58,539 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 06:50:58,539 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 06:50:58,539 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 06:50:58,539 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 06:50:58,540 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 06:50:58,540 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 06:50:58,540 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 06:50:58,540 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 06:50:58,541 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 06:50:58,541 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 06:50:58,541 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 06:50:58,542 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 06:50:58,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 06:50:58,542 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 06:50:58,542 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 06:50:58,543 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 06:50:58,543 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 06:50:58,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 06:50:58,543 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 06:50:58,544 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 06:50:58,544 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 06:50:58,544 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 06:50:58,895 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 06:50:58,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 06:50:58,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 06:50:58,923 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 06:50:58,924 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 06:50:58,925 INFO L432 ainManager$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 [2020-10-27 06:50:58,996 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5b06cf4fc/a08a0bebb9d442e390b3c67f23265a0e/FLAG49243d76c [2020-10-27 06:51:00,011 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 06:51:00,012 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-10-27 06:51:00,060 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5b06cf4fc/a08a0bebb9d442e390b3c67f23265a0e/FLAG49243d76c [2020-10-27 06:51:00,470 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5b06cf4fc/a08a0bebb9d442e390b3c67f23265a0e [2020-10-27 06:51:00,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 06:51:00,486 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 06:51:00,488 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 06:51:00,488 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 06:51:00,492 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 06:51:00,493 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 06:51:00" (1/1) ... [2020-10-27 06:51:00,498 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@368ff9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:51:00, skipping insertion in model container [2020-10-27 06:51:00,498 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 06:51:00" (1/1) ... [2020-10-27 06:51:00,507 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 06:51:00,635 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 06:51:00,992 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-27 06:51:01,003 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-27 06:51:01,999 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-27 06:51:02,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-27 06:51:02,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-27 06:51:02,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-27 06:51:02,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-27 06:51:02,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-27 06:51:02,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-27 06:51:02,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-27 06:51:02,359 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-27 06:51:02,359 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-27 06:51:02,485 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-27 06:51:02,519 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,601 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,616 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,643 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 06:51:02,682 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 06:51:02,719 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-27 06:51:02,720 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-27 06:51:02,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,798 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,798 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-27 06:51:02,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-27 06:51:02,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-27 06:51:02,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-27 06:51:02,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-27 06:51:02,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-27 06:51:02,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-27 06:51:02,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-27 06:51:02,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-27 06:51:02,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-27 06:51:02,891 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-27 06:51:02,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,916 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,966 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,966 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:02,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-27 06:51:03,010 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 06:51:03,052 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) [2020-10-27 06:51:03,064 INFO L168 Benchmark]: Toolchain (without parser) took 2581.20 ms. Allocated memory is still 153.1 MB. Free memory was 120.4 MB in the beginning and 60.1 MB in the end (delta: 60.4 MB). Peak memory consumption was 61.3 MB. Max. memory is 8.0 GB. [2020-10-27 06:51:03,065 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 153.1 MB. Free memory is still 125.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-10-27 06:51:03,067 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2571.02 ms. Allocated memory is still 153.1 MB. Free memory was 119.9 MB in the beginning and 60.1 MB in the end (delta: 59.9 MB). Peak memory consumption was 60.3 MB. Max. memory is 8.0 GB. [2020-10-27 06:51:03,074 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 153.1 MB. Free memory is still 125.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2571.02 ms. Allocated memory is still 153.1 MB. Free memory was 119.9 MB in the beginning and 60.1 MB in the end (delta: 59.9 MB). Peak memory consumption was 60.3 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...