/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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 SingleStatement --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=NARROWEST --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 02:24:52,543 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 02:24:52,547 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 02:24:52,591 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 02:24:52,592 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 02:24:52,600 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 02:24:52,602 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 02:24:52,606 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 02:24:52,609 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 02:24:52,613 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 02:24:52,614 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 02:24:52,615 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 02:24:52,615 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 02:24:52,618 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 02:24:52,621 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 02:24:52,623 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 02:24:52,624 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 02:24:52,626 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 02:24:52,628 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 02:24:52,638 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 02:24:52,641 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 02:24:52,642 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 02:24:52,643 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 02:24:52,644 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 02:24:52,656 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 02:24:52,661 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 02:24:52,661 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 02:24:52,662 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 02:24:52,663 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 02:24:52,669 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 02:24:52,669 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 02:24:52,670 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 02:24:52,671 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 02:24:52,673 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 02:24:52,675 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 02:24:52,675 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 02:24:52,676 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 02:24:52,676 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 02:24:52,676 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 02:24:52,677 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 02:24:52,678 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 02:24:52,680 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 [2020-09-25 02:24:52,726 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 02:24:52,727 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 02:24:52,728 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 02:24:52,728 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 02:24:52,728 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 02:24:52,729 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 02:24:52,731 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 02:24:52,731 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 02:24:52,731 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 02:24:52,732 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 02:24:52,733 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 02:24:52,733 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 02:24:52,733 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 02:24:52,734 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 02:24:52,734 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 02:24:52,734 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 02:24:52,734 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 02:24:52,734 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 02:24:52,735 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 02:24:52,735 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 02:24:52,735 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 02:24:52,735 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 02:24:52,735 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 02:24:52,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 02:24:52,736 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 02:24:52,736 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 02:24:52,736 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 02:24:52,736 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> SingleStatement 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=NARROWEST;log-additional-information=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=NARROWEST;log-additional-information=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=NARROWEST;log-additional-information=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=NARROWEST;log-additional-information=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=NARROWEST;log-additional-information=true; [2020-09-25 02:24:53,176 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 02:24:53,192 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 02:24:53,197 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 02:24:53,198 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 02:24:53,199 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 02:24:53,200 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i [2020-09-25 02:24:53,292 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/53a9e68c3/a50a43b761a5472fa7396f5651fef777/FLAG0f11ed206 [2020-09-25 02:24:54,301 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 02:24:54,302 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i [2020-09-25 02:24:54,352 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/53a9e68c3/a50a43b761a5472fa7396f5651fef777/FLAG0f11ed206 [2020-09-25 02:24:54,716 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/53a9e68c3/a50a43b761a5472fa7396f5651fef777 [2020-09-25 02:24:54,731 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 02:24:54,737 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 02:24:54,739 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 02:24:54,739 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 02:24:54,744 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 02:24:54,745 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 02:24:54" (1/1) ... [2020-09-25 02:24:54,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3da780e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 02:24:54, skipping insertion in model container [2020-09-25 02:24:54,750 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 02:24:54" (1/1) ... [2020-09-25 02:24:54,760 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 02:24:54,914 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 02:24:55,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 02:24:55,527 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 02:24:56,499 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,500 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,501 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,501 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,503 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,520 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,524 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,525 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:56,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 02:24:56,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 02:24:56,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 02:24:56,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 02:24:56,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 02:24:56,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 02:24:56,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 02:24:56,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 02:24:56,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 02:24:56,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 02:24:57,103 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 02:24:57,135 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,144 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,224 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,231 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,232 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,232 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,239 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,239 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,254 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,255 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,256 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,273 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 02:24:57,319 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 02:24:57,362 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 02:24:57,365 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 02:24:57,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,443 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,458 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,459 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,460 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,461 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,464 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,464 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,465 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 02:24:57,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 02:24:57,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 02:24:57,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 02:24:57,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 02:24:57,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 02:24:57,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 02:24:57,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 02:24:57,540 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 02:24:57,540 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 02:24:57,581 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 02:24:57,605 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,612 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,654 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,655 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,656 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,656 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,657 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,657 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,658 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,659 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,659 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,659 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,660 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,661 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,661 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,662 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,664 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,665 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,666 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,670 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,671 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,688 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,698 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,702 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:57,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 02:24:57,754 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 02:24:57,765 INFO L168 Benchmark]: Toolchain (without parser) took 3028.57 ms. Allocated memory was 141.0 MB in the beginning and 230.7 MB in the end (delta: 89.7 MB). Free memory was 95.7 MB in the beginning and 128.1 MB in the end (delta: -32.4 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. [2020-09-25 02:24:57,767 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-25 02:24:57,773 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3020.16 ms. Allocated memory was 141.0 MB in the beginning and 230.7 MB in the end (delta: 89.7 MB). Free memory was 95.1 MB in the beginning and 128.1 MB in the end (delta: -33.0 MB). Peak memory consumption was 65.0 MB. Max. memory is 7.1 GB. [2020-09-25 02:24:57,776 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3020.16 ms. Allocated memory was 141.0 MB in the beginning and 230.7 MB in the end (delta: 89.7 MB). Free memory was 95.1 MB in the beginning and 128.1 MB in the end (delta: -33.0 MB). Peak memory consumption was 65.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...