/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 enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.8 --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_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-89f541c [2020-08-28 04:12:27,364 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 04:12:27,368 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 04:12:27,395 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 04:12:27,395 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 04:12:27,397 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 04:12:27,398 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 04:12:27,401 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 04:12:27,403 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 04:12:27,404 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 04:12:27,405 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 04:12:27,406 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 04:12:27,406 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 04:12:27,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 04:12:27,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 04:12:27,410 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 04:12:27,411 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 04:12:27,412 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 04:12:27,414 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 04:12:27,416 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 04:12:27,418 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 04:12:27,419 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 04:12:27,426 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 04:12:27,428 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 04:12:27,434 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 04:12:27,434 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 04:12:27,434 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 04:12:27,438 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 04:12:27,439 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 04:12:27,442 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 04:12:27,443 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 04:12:27,444 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 04:12:27,445 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 04:12:27,446 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 04:12:27,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 04:12:27,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 04:12:27,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 04:12:27,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 04:12:27,449 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 04:12:27,450 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 04:12:27,461 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 04:12:27,464 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 [2020-08-28 04:12:27,516 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 04:12:27,516 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 04:12:27,519 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 04:12:27,519 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 04:12:27,519 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 04:12:27,519 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 04:12:27,520 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 04:12:27,520 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 04:12:27,520 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 04:12:27,520 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 04:12:27,522 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 04:12:27,522 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 04:12:27,522 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 04:12:27,523 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 04:12:27,524 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 04:12:27,524 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 04:12:27,524 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 04:12:27,524 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 04:12:27,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 04:12:27,525 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 04:12:27,525 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 04:12:27,525 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 04:12:27,525 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 04:12:27,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 04:12:27,526 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 04:12:27,526 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 04:12:27,526 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 04:12:27,526 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 -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; [2020-08-28 04:12:28,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 04:12:28,021 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 04:12:28,025 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 04:12:28,027 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 04:12:28,028 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 04:12:28,029 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-08-28 04:12:28,113 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7b24a63f7/5af66f72b64c4616adabc836e944d1f1/FLAG42c726965 [2020-08-28 04:12:29,047 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 04:12:29,049 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-08-28 04:12:29,101 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7b24a63f7/5af66f72b64c4616adabc836e944d1f1/FLAG42c726965 [2020-08-28 04:12:29,511 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7b24a63f7/5af66f72b64c4616adabc836e944d1f1 [2020-08-28 04:12:29,525 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 04:12:29,527 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 04:12:29,528 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 04:12:29,528 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 04:12:29,533 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 04:12:29,534 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 04:12:29" (1/1) ... [2020-08-28 04:12:29,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b7d3bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 04:12:29, skipping insertion in model container [2020-08-28 04:12:29,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 04:12:29" (1/1) ... [2020-08-28 04:12:29,549 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 04:12:29,679 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 04:12:30,182 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 04:12:30,190 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 04:12:31,077 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,078 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,080 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,098 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,098 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,101 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,102 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,104 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,105 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,106 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,107 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 04:12:31,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 04:12:31,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 04:12:31,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 04:12:31,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 04:12:31,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 04:12:31,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 04:12:31,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 04:12:31,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 04:12:31,567 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 04:12:31,871 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 04:12:31,937 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:31,950 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,034 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,035 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,036 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,036 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,040 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,040 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,040 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,043 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,044 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,044 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,048 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,048 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,056 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,057 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,058 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,072 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 04:12:32,109 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 04:12:32,131 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 04:12:32,132 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 04:12:32,174 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,175 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,175 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,176 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,176 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,184 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,184 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,185 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,189 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 04:12:32,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 04:12:32,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 04:12:32,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 04:12:32,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 04:12:32,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 04:12:32,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 04:12:32,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 04:12:32,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 04:12:32,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 04:12:32,287 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 04:12:32,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,379 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,380 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,381 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,382 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,383 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,384 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,385 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,386 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,387 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,387 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,388 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,388 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,389 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,397 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,398 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,414 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,417 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,418 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:32,436 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 04:12:32,471 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 04:12:32,483 INFO L168 Benchmark]: Toolchain (without parser) took 2951.00 ms. Allocated memory was 146.3 MB in the beginning and 229.1 MB in the end (delta: 82.8 MB). Free memory was 92.7 MB in the beginning and 126.8 MB in the end (delta: -34.1 MB). Peak memory consumption was 63.7 MB. Max. memory is 7.1 GB. [2020-08-28 04:12:32,484 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 146.3 MB. Free memory was 119.5 MB in the beginning and 119.1 MB in the end (delta: 419.8 kB). Peak memory consumption was 419.8 kB. Max. memory is 7.1 GB. [2020-08-28 04:12:32,492 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2947.46 ms. Allocated memory was 146.3 MB in the beginning and 229.1 MB in the end (delta: 82.8 MB). Free memory was 92.3 MB in the beginning and 126.8 MB in the end (delta: -34.5 MB). Peak memory consumption was 63.3 MB. Max. memory is 7.1 GB. [2020-08-28 04:12:32,497 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 146.3 MB. Free memory was 119.5 MB in the beginning and 119.1 MB in the end (delta: 419.8 kB). Peak memory consumption was 419.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2947.46 ms. Allocated memory was 146.3 MB in the beginning and 229.1 MB in the end (delta: 82.8 MB). Free memory was 92.3 MB in the beginning and 126.8 MB in the end (delta: -34.5 MB). Peak memory consumption was 63.3 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...