./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4b09e194481bc232a2d5bad504aa19514a3a5c94 ......................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4b09e194481bc232a2d5bad504aa19514a3a5c94 ............................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:40:22,220 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:22,222 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:22,241 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:22,242 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:22,244 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:22,246 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:22,257 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:22,260 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:22,262 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:22,264 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:22,266 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:22,267 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:22,272 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:22,274 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:22,276 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:22,278 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:22,281 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:22,284 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:22,289 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:22,294 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:22,299 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:22,301 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:22,303 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:22,306 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:22,307 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:22,307 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:22,309 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:22,310 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:22,311 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:22,312 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:22,313 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:22,313 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:22,315 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:22,316 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:22,316 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:22,317 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:22,318 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:22,318 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:22,319 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:22,321 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:22,321 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:40:22,342 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:22,343 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:22,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:22,346 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:22,346 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:22,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:22,346 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:40:22,347 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:22,347 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:22,347 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:22,349 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:22,349 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:22,349 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:22,350 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:22,350 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:22,351 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:22,351 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:22,351 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:22,351 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:22,352 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:22,352 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:22,352 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:22,353 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:40:22,353 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:40:22,353 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:22,354 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:22,354 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:22,354 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4b09e194481bc232a2d5bad504aa19514a3a5c94 [2019-11-28 18:40:22,674 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:22,687 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:22,691 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:22,693 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:22,693 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:22,694 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-11-28 18:40:22,757 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ab378c642/c61e34a5d764421da6de5976e3a0a658/FLAGd8703f2f1 [2019-11-28 18:40:23,587 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:23,588 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-11-28 18:40:23,640 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ab378c642/c61e34a5d764421da6de5976e3a0a658/FLAGd8703f2f1 [2019-11-28 18:40:24,097 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ab378c642/c61e34a5d764421da6de5976e3a0a658 [2019-11-28 18:40:24,101 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:24,103 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:24,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:24,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:24,108 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:24,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:24" (1/1) ... [2019-11-28 18:40:24,112 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73e04df7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:24, skipping insertion in model container [2019-11-28 18:40:24,112 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:24" (1/1) ... [2019-11-28 18:40:24,120 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:24,243 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:24,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:24,642 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:25,429 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,430 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,431 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,432 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,461 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,467 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,469 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,472 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,473 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:25,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:25,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:25,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:25,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:25,968 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:25,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:25,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:25,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:25,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:26,112 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:26,134 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,135 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,141 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,148 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,217 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,218 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,218 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,219 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,219 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,220 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,220 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,221 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,222 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,222 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,223 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,223 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,224 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,227 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,227 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,228 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,228 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,233 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,240 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,241 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,242 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,259 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:26,292 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:26,310 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:26,311 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:26,354 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,355 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,355 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,356 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,356 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,366 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,367 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,370 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,371 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,371 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,372 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:26,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:26,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:26,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:26,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:26,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:26,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:26,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:26,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:26,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:26,466 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:26,480 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,480 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,481 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,486 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,519 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,520 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,520 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,521 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,521 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,522 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,522 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,524 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,525 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,525 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,526 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,527 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,528 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,529 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,530 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,533 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,534 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,540 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,542 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,548 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,558 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:26,589 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:40:26,598 INFO L168 Benchmark]: Toolchain (without parser) took 2493.25 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 951.0 MB in the beginning and 1.0 GB in the end (delta: -80.4 MB). Peak memory consumption was 63.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:26,601 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:26,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2490.09 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 951.0 MB in the beginning and 1.0 GB in the end (delta: -80.4 MB). Peak memory consumption was 63.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:26,607 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2490.09 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 951.0 MB in the beginning and 1.0 GB in the end (delta: -80.4 MB). Peak memory consumption was 63.3 MB. Max. memory is 11.5 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... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-11-28 18:40:28,496 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:28,498 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:28,511 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:28,512 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:28,513 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:28,515 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:28,517 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:28,519 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:28,520 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:28,521 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:28,523 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:28,523 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:28,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:28,526 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:28,527 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:28,528 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:28,530 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:28,532 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:28,534 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:28,535 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:28,537 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:28,538 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:28,539 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:28,543 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:28,544 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:28,544 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:28,545 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:28,547 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:28,548 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:28,550 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:28,551 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:28,552 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:28,553 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:28,554 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:28,557 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:28,558 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:28,558 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:28,559 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:28,560 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:28,563 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:28,565 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:40:28,588 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:28,589 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:28,591 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:28,592 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:28,592 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:28,592 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:28,593 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:28,593 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:28,593 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:28,593 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:28,595 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:40:28,595 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:40:28,595 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:28,596 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:28,596 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:28,597 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:28,597 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:28,597 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:28,597 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:28,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:28,598 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:28,599 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:28,599 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:28,599 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:40:28,599 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:40:28,600 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:28,600 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:28,600 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:28,601 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:40:28,601 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4b09e194481bc232a2d5bad504aa19514a3a5c94 [2019-11-28 18:40:28,927 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:28,942 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:28,945 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:28,947 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:28,948 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:28,949 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-11-28 18:40:29,015 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/806b16f41/12e76f9641664f0fb6530b27ec86c1bb/FLAGe6a7c2b5d [2019-11-28 18:40:29,851 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:29,852 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-11-28 18:40:29,889 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/806b16f41/12e76f9641664f0fb6530b27ec86c1bb/FLAGe6a7c2b5d [2019-11-28 18:40:30,381 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/806b16f41/12e76f9641664f0fb6530b27ec86c1bb [2019-11-28 18:40:30,385 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:30,387 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:30,388 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:30,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:30,392 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:30,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:30" (1/1) ... [2019-11-28 18:40:30,397 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d72d6d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:30, skipping insertion in model container [2019-11-28 18:40:30,397 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:30" (1/1) ... [2019-11-28 18:40:30,405 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:30,533 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:30,952 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:30,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:31,836 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,837 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,839 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,842 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,845 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,871 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,872 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,874 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,875 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,877 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,879 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,880 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:31,880 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:32,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:32,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:32,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:32,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:32,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:32,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:32,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:32,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:32,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:32,390 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:32,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,434 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,546 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,548 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,550 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,550 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,551 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,552 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,555 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,556 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,560 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,561 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,562 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,564 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,565 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,568 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,570 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,570 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,571 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,591 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,614 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:32,680 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:32,710 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:32,711 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:32,763 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,764 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,764 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,765 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,765 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,772 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,773 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,774 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,774 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,777 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,779 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,779 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:32,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:32,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:32,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:32,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:32,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:32,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:32,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:32,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:32,848 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:32,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:32,922 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,922 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,924 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,980 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,981 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,981 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,982 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,982 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,983 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,984 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,985 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,986 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,987 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,987 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,988 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,989 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,991 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,992 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,993 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:32,993 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:33,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:33,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:33,013 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:33,015 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:33,024 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:33,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:33,896 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:40:33,896 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:33 WrapperNode [2019-11-28 18:40:33,897 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:33,897 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:33,898 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:40:33,898 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:40:33,907 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:33" (1/1) ... [2019-11-28 18:40:33,964 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-11-28 18:40:34,037 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:33" (1/1) ... [2019-11-28 18:40:34,041 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:34,041 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:40:34,048 INFO L168 Benchmark]: Toolchain (without parser) took 3656.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 211.3 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -115.4 MB). Peak memory consumption was 95.9 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:34,048 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:34,053 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3508.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 211.3 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -115.4 MB). Peak memory consumption was 306.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:34,053 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.99 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:34,059 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3508.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 211.3 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -115.4 MB). Peak memory consumption was 306.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 143.99 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...