/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 --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=1000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLEST --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_s_sift_up_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-eb0fd7c [2020-09-21 12:41:09,465 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-21 12:41:09,469 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-21 12:41:09,495 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-21 12:41:09,496 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-21 12:41:09,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-21 12:41:09,499 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-21 12:41:09,501 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-21 12:41:09,503 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-21 12:41:09,504 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-21 12:41:09,505 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-21 12:41:09,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-21 12:41:09,507 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-21 12:41:09,509 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-21 12:41:09,510 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-21 12:41:09,511 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-21 12:41:09,512 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-21 12:41:09,514 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-21 12:41:09,516 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-21 12:41:09,518 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-21 12:41:09,520 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-21 12:41:09,521 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-21 12:41:09,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-21 12:41:09,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-21 12:41:09,526 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-21 12:41:09,527 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-21 12:41:09,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-21 12:41:09,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-21 12:41:09,529 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-21 12:41:09,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-21 12:41:09,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-21 12:41:09,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-21 12:41:09,532 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-21 12:41:09,534 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-21 12:41:09,535 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-21 12:41:09,535 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-21 12:41:09,536 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-21 12:41:09,536 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-21 12:41:09,536 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-21 12:41:09,538 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-21 12:41:09,539 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-21 12:41:09,539 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 [2020-09-21 12:41:09,578 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-21 12:41:09,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-21 12:41:09,580 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-21 12:41:09,580 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-21 12:41:09,580 INFO L138 SettingsManager]: * Use SBE=true [2020-09-21 12:41:09,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-21 12:41:09,581 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-21 12:41:09,581 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-21 12:41:09,581 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-21 12:41:09,581 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-21 12:41:09,582 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-21 12:41:09,583 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-21 12:41:09,583 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-21 12:41:09,583 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-21 12:41:09,584 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-21 12:41:09,584 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-21 12:41:09,584 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-21 12:41:09,584 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-21 12:41:09,585 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-21 12:41:09,585 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-21 12:41:09,585 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-21 12:41:09,585 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-21 12:41:09,586 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-21 12:41:09,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-21 12:41:09,586 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-21 12:41:09,586 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-21 12:41:09,587 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-21 12:41:09,587 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.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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;log-additional-information=true; [2020-09-21 12:41:10,100 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-21 12:41:10,117 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-21 12:41:10,122 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-21 12:41:10,124 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-21 12:41:10,124 INFO L275 PluginConnector]: CDTParser initialized [2020-09-21 12:41:10,126 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-21 12:41:10,221 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bbc8bd179/802fd7fadb3246109a7fe82fcf8c9d73/FLAG59ceaa09e [2020-09-21 12:41:11,121 INFO L306 CDTParser]: Found 1 translation units. [2020-09-21 12:41:11,122 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-21 12:41:11,161 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bbc8bd179/802fd7fadb3246109a7fe82fcf8c9d73/FLAG59ceaa09e [2020-09-21 12:41:11,593 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bbc8bd179/802fd7fadb3246109a7fe82fcf8c9d73 [2020-09-21 12:41:11,607 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-21 12:41:11,631 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-21 12:41:11,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-21 12:41:11,632 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-21 12:41:11,636 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-21 12:41:11,638 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:41:11" (1/1) ... [2020-09-21 12:41:11,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b090f6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:41:11, skipping insertion in model container [2020-09-21 12:41:11,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:41:11" (1/1) ... [2020-09-21 12:41:11,652 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-21 12:41:11,757 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-21 12:41:12,171 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-21 12:41:12,178 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-21 12:41:13,063 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,092 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,093 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,095 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,096 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,099 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,100 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,101 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,101 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-21 12:41:13,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-21 12:41:13,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-21 12:41:13,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-21 12:41:13,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-21 12:41:13,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-21 12:41:13,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-21 12:41:13,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-21 12:41:13,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-21 12:41:13,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-21 12:41:13,813 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-21 12:41:13,836 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,837 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,851 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,934 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,934 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,935 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,936 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,937 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,938 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,939 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,939 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,942 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,942 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,943 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,943 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,943 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,949 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,949 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,949 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,950 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,954 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,954 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,977 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,981 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:13,982 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,009 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-21 12:41:14,086 INFO L203 MainTranslator]: Completed pre-run [2020-09-21 12:41:14,137 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-21 12:41:14,141 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-21 12:41:14,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,222 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-21 12:41:14,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-21 12:41:14,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-21 12:41:14,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-21 12:41:14,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-21 12:41:14,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-21 12:41:14,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-21 12:41:14,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-21 12:41:14,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-21 12:41:14,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-21 12:41:14,386 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-21 12:41:14,410 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,411 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,412 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,424 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,467 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,468 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,468 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,470 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,483 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,484 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,484 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:14,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-21 12:41:14,508 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-21 12:41:14,516 INFO L168 Benchmark]: Toolchain (without parser) took 2905.45 ms. Allocated memory was 114.3 MB in the beginning and 183.5 MB in the end (delta: 69.2 MB). Free memory was 63.4 MB in the beginning and 128.2 MB in the end (delta: -64.8 MB). Peak memory consumption was 53.5 MB. Max. memory is 7.1 GB. [2020-09-21 12:41:14,517 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 114.3 MB. Free memory was 89.7 MB in the beginning and 89.5 MB in the end (delta: 105.1 kB). Peak memory consumption was 105.1 kB. Max. memory is 7.1 GB. [2020-09-21 12:41:14,518 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2880.64 ms. Allocated memory was 130.0 MB in the beginning and 183.5 MB in the end (delta: 53.5 MB). Free memory was 99.1 MB in the beginning and 128.2 MB in the end (delta: -29.1 MB). Peak memory consumption was 73.4 MB. Max. memory is 7.1 GB. [2020-09-21 12:41:14,520 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 114.3 MB. Free memory was 89.7 MB in the beginning and 89.5 MB in the end (delta: 105.1 kB). Peak memory consumption was 105.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2880.64 ms. Allocated memory was 130.0 MB in the beginning and 183.5 MB in the end (delta: 53.5 MB). Free memory was 99.1 MB in the beginning and 128.2 MB in the end (delta: -29.1 MB). Peak memory consumption was 73.4 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...