/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 interpolation-heuristic=FIRST --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-c90d42b [2020-09-24 16:16:08,506 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-24 16:16:08,510 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-24 16:16:08,551 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-24 16:16:08,551 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-24 16:16:08,559 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-24 16:16:08,562 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-24 16:16:08,565 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-24 16:16:08,568 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-24 16:16:08,571 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-24 16:16:08,572 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-24 16:16:08,573 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-24 16:16:08,573 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-24 16:16:08,576 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-24 16:16:08,579 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-24 16:16:08,581 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-24 16:16:08,582 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-24 16:16:08,584 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-24 16:16:08,585 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-24 16:16:08,593 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-24 16:16:08,596 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-24 16:16:08,597 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-24 16:16:08,598 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-24 16:16:08,599 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-24 16:16:08,611 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-24 16:16:08,611 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-24 16:16:08,611 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-24 16:16:08,619 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-24 16:16:08,619 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-24 16:16:08,620 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-24 16:16:08,621 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-24 16:16:08,621 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-24 16:16:08,627 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-24 16:16:08,628 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-24 16:16:08,629 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-24 16:16:08,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-24 16:16:08,630 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-24 16:16:08,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-24 16:16:08,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-24 16:16:08,632 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-24 16:16:08,632 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-24 16:16:08,634 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 [2020-09-24 16:16:08,676 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-24 16:16:08,676 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-24 16:16:08,678 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-24 16:16:08,678 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-24 16:16:08,678 INFO L138 SettingsManager]: * Use SBE=true [2020-09-24 16:16:08,678 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-24 16:16:08,678 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-24 16:16:08,679 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-24 16:16:08,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-24 16:16:08,679 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-24 16:16:08,679 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-24 16:16:08,679 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-24 16:16:08,680 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-24 16:16:08,680 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-24 16:16:08,680 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-24 16:16:08,680 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-24 16:16:08,681 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-24 16:16:08,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-24 16:16:08,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-24 16:16:08,681 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-24 16:16:08,681 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-24 16:16:08,682 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-24 16:16:08,682 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-24 16:16:08,682 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-24 16:16:08,682 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-24 16:16:08,682 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-24 16:16:08,682 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-24 16:16:08,683 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;interpolation-heuristic=FIRST;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;interpolation-heuristic=FIRST;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;interpolation-heuristic=FIRST;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;interpolation-heuristic=FIRST;log-additional-information=true; [2020-09-24 16:16:09,153 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-24 16:16:09,168 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-24 16:16:09,173 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-24 16:16:09,174 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-24 16:16:09,175 INFO L275 PluginConnector]: CDTParser initialized [2020-09-24 16:16:09,176 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-24 16:16:09,263 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f44043bec/bbde9337e81e419cae491d3b5571090c/FLAG96ec18ff0 [2020-09-24 16:16:10,084 INFO L306 CDTParser]: Found 1 translation units. [2020-09-24 16:16:10,085 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-24 16:16:10,129 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f44043bec/bbde9337e81e419cae491d3b5571090c/FLAG96ec18ff0 [2020-09-24 16:16:10,616 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f44043bec/bbde9337e81e419cae491d3b5571090c [2020-09-24 16:16:10,631 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-24 16:16:10,640 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-24 16:16:10,643 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-24 16:16:10,644 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-24 16:16:10,648 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-24 16:16:10,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 04:16:10" (1/1) ... [2020-09-24 16:16:10,655 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b2bc8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 04:16:10, skipping insertion in model container [2020-09-24 16:16:10,656 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 04:16:10" (1/1) ... [2020-09-24 16:16:10,666 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-24 16:16:10,807 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-24 16:16:11,329 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 16:16:11,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 16:16:12,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,224 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 16:16:12,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 16:16:12,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 16:16:12,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 16:16:12,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 16:16:12,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 16:16:12,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 16:16:12,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 16:16:12,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 16:16:12,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 16:16:12,756 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 16:16:12,782 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,783 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,790 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,891 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,892 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,894 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,895 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,895 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,896 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,897 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,898 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,899 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,899 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,900 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,900 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,900 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,907 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,907 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,908 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,908 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,914 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,930 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,934 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,935 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:12,955 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 16:16:13,026 INFO L203 MainTranslator]: Completed pre-run [2020-09-24 16:16:13,072 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 16:16:13,073 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 16:16:13,166 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,167 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,168 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,169 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,170 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,184 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,185 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,189 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 16:16:13,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 16:16:13,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 16:16:13,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 16:16:13,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 16:16:13,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 16:16:13,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 16:16:13,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 16:16:13,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 16:16:13,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 16:16:13,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 16:16:13,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,322 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,382 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,383 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,383 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,384 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,384 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,387 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,388 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,389 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,389 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,391 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,393 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,393 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,394 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,395 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,397 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,398 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,407 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,408 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,409 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 16:16:13,430 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 16:16:13,460 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-24 16:16:13,472 INFO L168 Benchmark]: Toolchain (without parser) took 2834.06 ms. Allocated memory was 138.9 MB in the beginning and 228.6 MB in the end (delta: 89.7 MB). Free memory was 93.6 MB in the beginning and 124.1 MB in the end (delta: -30.5 MB). Peak memory consumption was 67.3 MB. Max. memory is 7.1 GB. [2020-09-24 16:16:13,474 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-24 16:16:13,480 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2821.78 ms. Allocated memory was 138.9 MB in the beginning and 228.6 MB in the end (delta: 89.7 MB). Free memory was 92.9 MB in the beginning and 124.1 MB in the end (delta: -31.2 MB). Peak memory consumption was 66.7 MB. Max. memory is 7.1 GB. [2020-09-24 16:16:13,484 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2821.78 ms. Allocated memory was 138.9 MB in the beginning and 228.6 MB in the end (delta: 89.7 MB). Free memory was 92.9 MB in the beginning and 124.1 MB in the end (delta: -31.2 MB). Peak memory consumption was 66.7 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...