/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=BIGGEST --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 [2020-09-24 20:47:44,544 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-24 20:47:44,548 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-24 20:47:44,573 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-24 20:47:44,573 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-24 20:47:44,574 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-24 20:47:44,576 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-24 20:47:44,578 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-24 20:47:44,580 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-24 20:47:44,581 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-24 20:47:44,582 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-24 20:47:44,583 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-24 20:47:44,583 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-24 20:47:44,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-24 20:47:44,586 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-24 20:47:44,587 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-24 20:47:44,588 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-24 20:47:44,589 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-24 20:47:44,591 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-24 20:47:44,593 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-24 20:47:44,594 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-24 20:47:44,596 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-24 20:47:44,597 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-24 20:47:44,598 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-24 20:47:44,601 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-24 20:47:44,601 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-24 20:47:44,601 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-24 20:47:44,602 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-24 20:47:44,603 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-24 20:47:44,604 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-24 20:47:44,604 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-24 20:47:44,605 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-24 20:47:44,606 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-24 20:47:44,607 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-24 20:47:44,608 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-24 20:47:44,608 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-24 20:47:44,609 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-24 20:47:44,609 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-24 20:47:44,609 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-24 20:47:44,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-24 20:47:44,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-24 20:47:44,612 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 20:47:44,638 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-24 20:47:44,638 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-24 20:47:44,639 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-24 20:47:44,639 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-24 20:47:44,640 INFO L138 SettingsManager]: * Use SBE=true [2020-09-24 20:47:44,640 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-24 20:47:44,640 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-24 20:47:44,640 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-24 20:47:44,641 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-24 20:47:44,641 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-24 20:47:44,641 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-24 20:47:44,641 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-24 20:47:44,641 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-24 20:47:44,642 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-24 20:47:44,642 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-24 20:47:44,642 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-24 20:47:44,642 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-24 20:47:44,642 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-24 20:47:44,643 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-24 20:47:44,643 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-24 20:47:44,643 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-24 20:47:44,643 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-24 20:47:44,643 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-24 20:47:44,644 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-24 20:47:44,644 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-24 20:47:44,644 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-24 20:47:44,644 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-24 20:47:44,644 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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;log-additional-information=true; [2020-09-24 20:47:45,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-24 20:47:45,190 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-24 20:47:45,195 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-24 20:47:45,197 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-24 20:47:45,198 INFO L275 PluginConnector]: CDTParser initialized [2020-09-24 20:47:45,199 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i [2020-09-24 20:47:45,295 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/802200aab/0dd5826ba7d14c7ab88f24e7b1b81fe8/FLAG9111a4388 [2020-09-24 20:47:46,159 INFO L306 CDTParser]: Found 1 translation units. [2020-09-24 20:47:46,160 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i [2020-09-24 20:47:46,199 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/802200aab/0dd5826ba7d14c7ab88f24e7b1b81fe8/FLAG9111a4388 [2020-09-24 20:47:46,655 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/802200aab/0dd5826ba7d14c7ab88f24e7b1b81fe8 [2020-09-24 20:47:46,673 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-24 20:47:46,679 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-24 20:47:46,680 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-24 20:47:46,680 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-24 20:47:46,685 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-24 20:47:46,686 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 08:47:46" (1/1) ... [2020-09-24 20:47:46,691 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5131c295 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 08:47:46, skipping insertion in model container [2020-09-24 20:47:46,691 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 08:47:46" (1/1) ... [2020-09-24 20:47:46,700 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-24 20:47:46,821 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-24 20:47:47,316 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 20:47:47,327 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 20:47:48,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 20:47:48,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 20:47:48,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 20:47:48,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 20:47:48,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 20:47:48,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 20:47:48,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 20:47:48,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 20:47:48,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 20:47:48,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 20:47:48,877 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 20:47:48,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,921 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,998 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:48,999 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,000 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,000 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,001 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,001 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,002 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,002 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,003 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,003 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,004 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,004 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,004 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,008 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,013 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,014 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,022 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 20:47:49,080 INFO L203 MainTranslator]: Completed pre-run [2020-09-24 20:47:49,102 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 20:47:49,103 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 20:47:49,152 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,152 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,153 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,153 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,154 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,162 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,163 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,164 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,165 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,165 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,166 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,166 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 20:47:49,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 20:47:49,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 20:47:49,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 20:47:49,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 20:47:49,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 20:47:49,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 20:47:49,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 20:47:49,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 20:47:49,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 20:47:49,231 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 20:47:49,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,251 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,278 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,280 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,280 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,282 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,282 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,283 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,283 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,284 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,284 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,285 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,286 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,286 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,287 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,290 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,291 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,298 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,299 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,300 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:49,319 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 20:47:49,353 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-24 20:47:49,364 INFO L168 Benchmark]: Toolchain (without parser) took 2685.57 ms. Allocated memory was 140.0 MB in the beginning and 231.7 MB in the end (delta: 91.8 MB). Free memory was 94.8 MB in the beginning and 128.9 MB in the end (delta: -34.1 MB). Peak memory consumption was 66.0 MB. Max. memory is 7.1 GB. [2020-09-24 20:47:49,366 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-24 20:47:49,372 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2677.83 ms. Allocated memory was 140.0 MB in the beginning and 231.7 MB in the end (delta: 91.8 MB). Free memory was 94.2 MB in the beginning and 128.9 MB in the end (delta: -34.8 MB). Peak memory consumption was 65.3 MB. Max. memory is 7.1 GB. [2020-09-24 20:47:49,375 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2677.83 ms. Allocated memory was 140.0 MB in the beginning and 231.7 MB in the end (delta: 91.8 MB). Free memory was 94.2 MB in the beginning and 128.9 MB in the end (delta: -34.8 MB). Peak memory consumption was 65.3 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...