/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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 [2020-09-25 06:58:03,204 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 06:58:03,208 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 06:58:03,241 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 06:58:03,241 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 06:58:03,249 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 06:58:03,251 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 06:58:03,255 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 06:58:03,258 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 06:58:03,261 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 06:58:03,262 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 06:58:03,264 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 06:58:03,264 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 06:58:03,267 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 06:58:03,270 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 06:58:03,272 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 06:58:03,274 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 06:58:03,276 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 06:58:03,277 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 06:58:03,285 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 06:58:03,288 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 06:58:03,289 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 06:58:03,290 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 06:58:03,291 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 06:58:03,303 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 06:58:03,303 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 06:58:03,304 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 06:58:03,305 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 06:58:03,310 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 06:58:03,311 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 06:58:03,311 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 06:58:03,316 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 06:58:03,317 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 06:58:03,317 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 06:58:03,321 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 06:58:03,321 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 06:58:03,322 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 06:58:03,322 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 06:58:03,322 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 06:58:03,326 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 06:58:03,327 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 06:58:03,328 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 06:58:03,374 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 06:58:03,374 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 06:58:03,376 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 06:58:03,377 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 06:58:03,377 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 06:58:03,377 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 06:58:03,378 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 06:58:03,378 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 06:58:03,378 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 06:58:03,378 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 06:58:03,379 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 06:58:03,379 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 06:58:03,380 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 06:58:03,380 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 06:58:03,380 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 06:58:03,380 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 06:58:03,381 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 06:58:03,381 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 06:58:03,381 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 06:58:03,381 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 06:58:03,381 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 06:58:03,382 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 06:58:03,382 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 06:58:03,382 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 06:58:03,382 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 06:58:03,382 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 06:58:03,383 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 06:58:03,383 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=WIDESTAMONGSMALL;tolerance=0.6;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=WIDESTAMONGSMALL;tolerance=0.6;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=WIDESTAMONGSMALL;tolerance=0.6;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=WIDESTAMONGSMALL;tolerance=0.6;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=WIDESTAMONGSMALL;tolerance=0.6;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=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true; [2020-09-25 06:58:03,930 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 06:58:03,952 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 06:58:03,959 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 06:58:03,960 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 06:58:03,961 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 06:58:03,962 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i [2020-09-25 06:58:04,045 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/098e5bdea/7c87758c39724874b92721c99cb617b0/FLAGbc0a81412 [2020-09-25 06:58:04,997 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 06:58:04,998 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_pop_harness.i [2020-09-25 06:58:05,041 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/098e5bdea/7c87758c39724874b92721c99cb617b0/FLAGbc0a81412 [2020-09-25 06:58:05,468 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/098e5bdea/7c87758c39724874b92721c99cb617b0 [2020-09-25 06:58:05,483 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 06:58:05,489 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 06:58:05,492 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 06:58:05,492 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 06:58:05,497 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 06:58:05,498 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 06:58:05" (1/1) ... [2020-09-25 06:58:05,503 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a0b9f65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 06:58:05, skipping insertion in model container [2020-09-25 06:58:05,503 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 06:58:05" (1/1) ... [2020-09-25 06:58:05,512 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 06:58:05,666 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 06:58:06,166 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 06:58:06,175 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 06:58:07,131 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,132 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,133 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,134 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,135 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,153 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,154 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,156 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,157 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,159 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,160 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,162 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 06:58:07,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 06:58:07,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 06:58:07,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 06:58:07,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 06:58:07,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 06:58:07,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 06:58:07,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 06:58:07,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 06:58:07,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 06:58:07,922 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 06:58:07,965 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:07,974 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,059 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,061 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,063 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,067 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,072 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,073 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,073 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,074 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,080 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,095 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,099 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,103 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 06:58:08,180 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 06:58:08,219 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 06:58:08,220 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 06:58:08,295 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,296 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,296 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,297 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,298 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,308 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,308 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,310 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,310 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,311 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,313 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 06:58:08,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 06:58:08,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 06:58:08,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 06:58:08,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 06:58:08,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 06:58:08,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 06:58:08,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 06:58:08,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 06:58:08,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 06:58:08,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 06:58:08,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,487 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,526 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,531 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,533 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,533 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,534 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,535 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,538 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,538 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,539 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,542 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,543 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,556 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,558 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,564 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 06:58:08,577 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 06:58:08,609 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 06:58:08,620 INFO L168 Benchmark]: Toolchain (without parser) took 3131.05 ms. Allocated memory was 140.0 MB in the beginning and 229.6 MB in the end (delta: 89.7 MB). Free memory was 94.4 MB in the beginning and 126.0 MB in the end (delta: -31.6 MB). Peak memory consumption was 66.3 MB. Max. memory is 7.1 GB. [2020-09-25 06:58:08,622 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.1 MB in the end (delta: 419.6 kB). Peak memory consumption was 419.6 kB. Max. memory is 7.1 GB. [2020-09-25 06:58:08,628 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3121.44 ms. Allocated memory was 140.0 MB in the beginning and 229.6 MB in the end (delta: 89.7 MB). Free memory was 93.6 MB in the beginning and 126.0 MB in the end (delta: -32.4 MB). Peak memory consumption was 65.4 MB. Max. memory is 7.1 GB. [2020-09-25 06:58:08,631 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.1 MB in the end (delta: 419.6 kB). Peak memory consumption was 419.6 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3121.44 ms. Allocated memory was 140.0 MB in the beginning and 229.6 MB in the end (delta: 89.7 MB). Free memory was 93.6 MB in the beginning and 126.0 MB in the end (delta: -32.4 MB). Peak memory consumption was 65.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...