/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=DEEPEST --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_push_ref_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 01:15:30,352 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 01:15:30,357 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 01:15:30,401 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 01:15:30,402 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 01:15:30,403 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 01:15:30,405 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 01:15:30,407 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 01:15:30,409 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 01:15:30,410 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 01:15:30,411 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 01:15:30,413 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 01:15:30,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 01:15:30,414 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 01:15:30,416 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 01:15:30,417 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 01:15:30,418 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 01:15:30,419 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 01:15:30,421 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 01:15:30,423 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 01:15:30,425 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 01:15:30,427 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 01:15:30,428 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 01:15:30,429 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 01:15:30,432 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 01:15:30,432 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 01:15:30,432 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 01:15:30,433 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 01:15:30,434 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 01:15:30,435 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 01:15:30,435 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 01:15:30,436 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 01:15:30,437 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 01:15:30,438 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 01:15:30,440 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 01:15:30,440 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 01:15:30,441 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 01:15:30,441 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 01:15:30,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 01:15:30,443 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 01:15:30,443 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 01:15:30,444 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 01:15:30,490 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 01:15:30,490 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 01:15:30,492 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 01:15:30,493 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 01:15:30,493 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 01:15:30,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 01:15:30,493 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 01:15:30,494 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 01:15:30,494 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 01:15:30,494 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 01:15:30,495 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 01:15:30,495 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 01:15:30,495 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 01:15:30,496 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 01:15:30,496 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 01:15:30,496 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 01:15:30,496 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 01:15:30,497 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 01:15:30,497 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 01:15:30,497 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 01:15:30,498 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 01:15:30,498 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 01:15:30,498 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 01:15:30,498 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 01:15:30,499 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 01:15:30,499 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 01:15:30,499 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 01:15:30,499 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=DEEPEST;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=DEEPEST;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=DEEPEST;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=DEEPEST;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=DEEPEST;log-additional-information=true; [2020-09-25 01:15:31,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 01:15:31,034 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 01:15:31,038 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 01:15:31,041 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 01:15:31,042 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 01:15:31,044 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-09-25 01:15:31,133 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/62a46ee19/596fdbd0abaf4834ade017a84a4990d9/FLAG82144ee70 [2020-09-25 01:15:32,113 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 01:15:32,114 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-09-25 01:15:32,157 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/62a46ee19/596fdbd0abaf4834ade017a84a4990d9/FLAG82144ee70 [2020-09-25 01:15:32,536 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/62a46ee19/596fdbd0abaf4834ade017a84a4990d9 [2020-09-25 01:15:32,550 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 01:15:32,556 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 01:15:32,558 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 01:15:32,558 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 01:15:32,562 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 01:15:32,564 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 01:15:32" (1/1) ... [2020-09-25 01:15:32,568 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35272ab1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 01:15:32, skipping insertion in model container [2020-09-25 01:15:32,568 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 01:15:32" (1/1) ... [2020-09-25 01:15:32,578 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 01:15:32,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 01:15:33,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 01:15:33,241 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 01:15:34,167 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,168 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,169 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,170 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,171 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,189 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,195 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 01:15:34,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 01:15:34,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 01:15:34,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 01:15:34,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 01:15:34,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 01:15:34,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 01:15:34,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 01:15:34,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 01:15:34,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 01:15:34,905 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 01:15:34,957 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:34,965 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,036 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,040 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,041 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,041 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,042 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,042 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,042 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,046 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,046 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,047 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,047 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,051 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,051 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,059 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,060 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,061 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,076 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 01:15:35,113 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 01:15:35,134 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 01:15:35,135 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 01:15:35,173 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,173 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,174 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,174 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,175 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,182 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,183 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,184 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,184 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,185 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 01:15:35,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 01:15:35,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 01:15:35,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 01:15:35,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 01:15:35,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 01:15:35,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 01:15:35,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 01:15:35,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 01:15:35,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 01:15:35,258 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 01:15:35,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,310 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,311 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,313 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,313 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,315 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,316 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,318 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,318 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,334 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,335 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,336 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 01:15:35,343 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 01:15:35,364 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 01:15:35,372 INFO L168 Benchmark]: Toolchain (without parser) took 2818.47 ms. Allocated memory was 140.0 MB in the beginning and 228.1 MB in the end (delta: 88.1 MB). Free memory was 94.4 MB in the beginning and 124.5 MB in the end (delta: -30.1 MB). Peak memory consumption was 66.2 MB. Max. memory is 7.1 GB. [2020-09-25 01:15:35,375 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-25 01:15:35,378 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2810.93 ms. Allocated memory was 140.0 MB in the beginning and 228.1 MB in the end (delta: 88.1 MB). Free memory was 93.8 MB in the beginning and 124.5 MB in the end (delta: -30.8 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. [2020-09-25 01:15:35,383 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2810.93 ms. Allocated memory was 140.0 MB in the beginning and 228.1 MB in the end (delta: 88.1 MB). Free memory was 93.8 MB in the beginning and 124.5 MB in the end (delta: -30.8 MB). Peak memory consumption was 65.6 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...