./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -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_up_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 59015d87077d3df61d8ce78f7812de781db045d0 ........................................................................................................................................................................................................................................................... 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 -ea -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_up_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 59015d87077d3df61d8ce78f7812de781db045d0 ................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:58:18,018 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:18,020 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:18,038 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:18,039 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:18,041 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:18,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:18,054 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:18,059 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:18,062 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:18,064 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:18,066 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:18,066 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:18,070 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:18,071 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:18,072 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:18,074 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:18,075 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:18,078 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:18,083 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:18,088 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:18,092 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:18,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:18,095 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:18,097 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:18,097 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:18,098 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:18,100 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:18,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:18,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:18,101 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:18,103 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:18,104 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:18,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:18,106 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:18,107 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:18,108 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:18,108 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:18,108 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:18,109 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:18,111 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:18,112 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:58:18,150 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:18,151 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:18,152 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:18,155 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:18,156 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:18,156 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:18,156 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:58:18,156 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:18,157 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:18,157 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:18,157 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:18,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:18,158 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:18,158 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:18,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:18,159 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:18,159 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:18,159 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:18,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:18,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:18,160 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:18,160 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:18,161 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:58:18,161 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:58:18,161 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:18,161 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:18,161 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:18,162 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 -> 59015d87077d3df61d8ce78f7812de781db045d0 [2020-07-28 21:58:18,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:18,520 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:18,524 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:18,526 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:18,527 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:18,527 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-07-28 21:58:18,609 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b06fa6bbf/25e82e7814514d89bae04b82888b3454/FLAGd404bbe04 [2020-07-28 21:58:19,552 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:19,553 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-07-28 21:58:19,589 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b06fa6bbf/25e82e7814514d89bae04b82888b3454/FLAGd404bbe04 [2020-07-28 21:58:19,962 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b06fa6bbf/25e82e7814514d89bae04b82888b3454 [2020-07-28 21:58:19,965 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:19,968 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:19,969 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:19,969 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:19,973 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:19,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:19" (1/1) ... [2020-07-28 21:58:19,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57cc7876 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:19, skipping insertion in model container [2020-07-28 21:58:19,979 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:19" (1/1) ... [2020-07-28 21:58:19,987 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:20,099 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:20,497 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:20,504 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:21,554 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,556 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,556 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,558 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,559 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,593 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,598 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,606 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,611 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,613 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,618 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,619 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:21,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:21,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:21,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:21,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:21,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:21,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:21,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:21,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:21,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:21,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:22,145 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:22,208 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,209 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,215 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,311 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,313 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,313 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,315 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,315 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,316 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,322 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,335 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,336 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,336 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,355 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:22,401 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:58:22,419 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:22,420 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:22,461 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,476 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,476 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:22,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:22,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:22,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:22,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:22,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:22,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:22,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:22,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:22,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:22,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:22,654 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,654 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,656 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,666 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,713 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,714 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,714 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,716 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,716 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,717 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,717 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,721 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,721 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,735 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,738 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:22,748 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:22,772 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:58:22,781 INFO L168 Benchmark]: Toolchain (without parser) took 2812.96 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 949.2 MB in the beginning and 1.0 GB in the end (delta: -65.3 MB). Peak memory consumption was 88.6 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:22,782 INFO L168 Benchmark]: CDTParser took 1.36 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:58:22,783 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2807.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 949.2 MB in the beginning and 1.0 GB in the end (delta: -65.3 MB). Peak memory consumption was 88.6 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:22,785 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.36 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2807.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 949.2 MB in the beginning and 1.0 GB in the end (delta: -65.3 MB). Peak memory consumption was 88.6 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 0.1.25-8bd4bc6 [2020-07-28 21:58:24,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:24,676 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:24,696 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:24,696 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:24,698 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:24,700 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:24,712 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:24,717 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:24,720 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:24,723 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:24,724 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:24,725 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:24,728 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:24,730 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:24,731 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:24,733 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:24,736 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:24,739 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:24,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:24,748 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:24,752 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:24,754 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:24,755 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:24,758 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:24,758 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:24,759 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:24,760 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:24,763 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:24,764 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:24,765 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:24,766 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:24,767 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:24,768 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:24,770 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:24,770 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:24,771 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:24,771 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:24,772 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:24,773 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:24,774 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:24,775 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:58:24,811 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:24,814 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:24,815 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:24,819 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:24,819 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:24,819 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:24,820 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:24,820 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:24,820 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:24,820 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:24,821 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:58:24,821 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:58:24,821 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:24,823 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:24,823 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:24,824 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:24,824 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:24,824 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:24,824 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:24,825 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:24,825 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:24,825 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:24,826 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:24,826 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:58:24,827 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:58:24,827 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:24,827 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:24,827 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:24,828 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:58:24,829 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 -> 59015d87077d3df61d8ce78f7812de781db045d0 [2020-07-28 21:58:25,168 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:25,181 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:25,185 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:25,186 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:25,186 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:25,187 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-07-28 21:58:25,249 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b25187e97/0e81a61c1ec54edf94804d5920ad7e28/FLAG54c4d8705 [2020-07-28 21:58:26,060 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:26,061 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-07-28 21:58:26,098 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b25187e97/0e81a61c1ec54edf94804d5920ad7e28/FLAG54c4d8705 [2020-07-28 21:58:26,575 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b25187e97/0e81a61c1ec54edf94804d5920ad7e28 [2020-07-28 21:58:26,579 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:26,582 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:26,583 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:26,584 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:26,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:26,589 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:26" (1/1) ... [2020-07-28 21:58:26,592 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@606ce51d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:26, skipping insertion in model container [2020-07-28 21:58:26,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:26" (1/1) ... [2020-07-28 21:58:26,600 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:26,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:27,180 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:27,186 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:28,133 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,135 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,135 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,137 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,138 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,160 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,164 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,165 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,168 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,170 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,171 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,172 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:28,567 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:28,569 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:28,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:28,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:28,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:28,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:28,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:28,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:28,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:28,708 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:28,739 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,740 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,745 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,756 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,832 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,833 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,833 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,834 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,834 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,835 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,836 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,837 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,837 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,839 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,839 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,842 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,844 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,849 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,849 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,860 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,861 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,862 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:28,881 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:28,940 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:58:28,957 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:28,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:29,028 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,028 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,029 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,043 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,043 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,046 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,047 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,048 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,049 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,049 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:29,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:29,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:29,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:29,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:29,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:29,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:29,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:29,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:29,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:29,164 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:29,189 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,200 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,249 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,251 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,253 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,253 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,258 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,259 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:29,290 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:30,420 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:58:30,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:30 WrapperNode [2020-07-28 21:58:30,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:30,422 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:58:30,422 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:58:30,422 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:58:30,433 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:30" (1/1) ... [2020-07-28 21:58:30,502 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:58:30,576 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:30" (1/1) ... [2020-07-28 21:58:30,581 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:58:30,582 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:58:30,586 INFO L168 Benchmark]: Toolchain (without parser) took 4004.41 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 950.8 MB in the beginning and 1.0 GB in the end (delta: -79.8 MB). Peak memory consumption was 169.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:30,587 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:58:30,588 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3837.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 950.8 MB in the beginning and 1.0 GB in the end (delta: -87.8 MB). Peak memory consumption was 298.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:30,589 INFO L168 Benchmark]: Boogie Procedure Inliner took 160.01 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:30,591 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3837.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 950.8 MB in the beginning and 1.0 GB in the end (delta: -87.8 MB). Peak memory consumption was 298.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 160.01 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#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...