./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 54858612 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_pop_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7b1b187fdb67f15bbdd841ebab4d43207d10bbb .......................................................................................................................................................................................................................................................... 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 -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_pop_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7b1b187fdb67f15bbdd841ebab4d43207d10bbb ................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-5485861 [2020-10-26 00:49:35,433 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:49:35,438 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:49:35,497 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:49:35,498 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:49:35,503 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:49:35,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:49:35,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:49:35,516 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:49:35,523 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:49:35,524 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:49:35,529 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:49:35,529 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:49:35,533 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:49:35,534 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:49:35,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:49:35,538 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:49:35,547 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:49:35,549 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:49:35,551 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:49:35,553 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:49:35,555 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:49:35,556 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:49:35,557 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:49:35,560 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:49:35,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:49:35,561 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:49:35,563 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:49:35,563 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:49:35,564 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:49:35,565 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:49:35,566 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:49:35,567 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:49:35,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:49:35,569 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:49:35,569 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:49:35,570 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:49:35,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:49:35,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:49:35,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:49:35,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:49:35,574 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:49:35,599 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:49:35,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:49:35,602 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:49:35,602 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:49:35,602 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:49:35,603 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:49:35,603 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:49:35,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:49:35,603 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:49:35,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:49:35,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:49:35,604 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:49:35,604 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:49:35,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:49:35,605 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:49:35,605 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:49:35,606 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:49:35,606 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:49:35,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:49:35,606 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:49:35,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:49:35,607 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:49:35,607 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:49:35,608 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:49:35,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:49:35,608 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:49:35,608 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:49:35,608 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2020-10-26 00:49:36,041 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:49:36,092 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:49:36,095 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:49:36,097 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:49:36,098 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:49:36,099 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-10-26 00:49:36,208 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2115b6e/2b2bc69d5a554061a66ca8747498461f/FLAGce3d495c5 [2020-10-26 00:49:37,513 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:49:37,514 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-10-26 00:49:37,568 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2115b6e/2b2bc69d5a554061a66ca8747498461f/FLAGce3d495c5 [2020-10-26 00:49:37,808 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2115b6e/2b2bc69d5a554061a66ca8747498461f [2020-10-26 00:49:37,812 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:49:37,818 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:49:37,820 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:49:37,820 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:49:37,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:49:37,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:37" (1/1) ... [2020-10-26 00:49:37,836 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2edd9ab5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:37, skipping insertion in model container [2020-10-26 00:49:37,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:37" (1/1) ... [2020-10-26 00:49:37,846 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:49:37,980 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:49:38,383 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:38,392 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:39,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:39,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:40,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:40,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:40,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:40,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:40,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:40,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:40,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:40,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:40,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:40,173 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:49:40,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,406 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:40,455 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:49:40,498 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:40,499 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:40,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,623 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,700 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:40,701 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:40,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:40,704 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:40,704 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:40,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:40,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:40,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:40,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:40,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:40,782 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:49:40,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,886 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,906 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:40,934 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:40,955 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-26 00:49:40,962 INFO L168 Benchmark]: Toolchain (without parser) took 3146.92 ms. Allocated memory was 48.2 MB in the beginning and 73.4 MB in the end (delta: 25.2 MB). Free memory was 27.8 MB in the beginning and 32.4 MB in the end (delta: -4.6 MB). Peak memory consumption was 45.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:40,963 INFO L168 Benchmark]: CDTParser took 0.67 ms. Allocated memory is still 37.7 MB. Free memory was 18.1 MB in the beginning and 18.0 MB in the end (delta: 55.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:49:40,964 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3139.57 ms. Allocated memory was 48.2 MB in the beginning and 73.4 MB in the end (delta: 25.2 MB). Free memory was 27.1 MB in the beginning and 32.4 MB in the end (delta: -5.3 MB). Peak memory consumption was 45.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:40,966 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.67 ms. Allocated memory is still 37.7 MB. Free memory was 18.1 MB in the beginning and 18.0 MB in the end (delta: 55.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3139.57 ms. Allocated memory was 48.2 MB in the beginning and 73.4 MB in the end (delta: 25.2 MB). Free memory was 27.1 MB in the beginning and 32.4 MB in the end (delta: -5.3 MB). Peak memory consumption was 45.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-5485861 [2020-10-26 00:49:43,535 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:49:43,539 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:49:43,598 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:49:43,599 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:49:43,600 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:49:43,602 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:49:43,605 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:49:43,607 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:49:43,608 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:49:43,610 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:49:43,611 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:49:43,612 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:49:43,613 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:49:43,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:49:43,616 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:49:43,617 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:49:43,618 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:49:43,620 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:49:43,622 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:49:43,623 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:49:43,627 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:49:43,628 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:49:43,629 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:49:43,632 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:49:43,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:49:43,633 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:49:43,634 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:49:43,635 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:49:43,636 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:49:43,637 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:49:43,638 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:49:43,639 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:49:43,639 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:49:43,641 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:49:43,641 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:49:43,642 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:49:43,642 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:49:43,643 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:49:43,644 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:49:43,645 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:49:43,646 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:49:43,683 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:49:43,683 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:49:43,685 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:49:43,685 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:49:43,686 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:49:43,686 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:49:43,686 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:49:43,686 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:49:43,687 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:49:43,687 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:49:43,687 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:49:43,687 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:49:43,687 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:49:43,688 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:49:43,688 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:49:43,688 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:49:43,688 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:49:43,689 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:49:43,689 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:49:43,689 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:49:43,689 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:49:43,690 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:49:43,690 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:49:43,690 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:49:43,690 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:49:43,690 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:49:43,691 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:49:43,691 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:49:43,691 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:49:43,691 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2020-10-26 00:49:44,148 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:49:44,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:49:44,191 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:49:44,193 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:49:44,194 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:49:44,195 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-10-26 00:49:44,287 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e23609d2/d7726a0ade72406eae916a2f8cb1314c/FLAG1d7e142c9 [2020-10-26 00:49:45,284 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:49:45,285 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-10-26 00:49:45,331 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e23609d2/d7726a0ade72406eae916a2f8cb1314c/FLAG1d7e142c9 [2020-10-26 00:49:45,718 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e23609d2/d7726a0ade72406eae916a2f8cb1314c [2020-10-26 00:49:45,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:49:45,728 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:49:45,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:49:45,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:49:45,734 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:49:45,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:45" (1/1) ... [2020-10-26 00:49:45,739 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5533441 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:45, skipping insertion in model container [2020-10-26 00:49:45,739 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:49:45" (1/1) ... [2020-10-26 00:49:45,747 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:49:45,866 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:49:46,252 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:46,260 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:47,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,312 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,312 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,313 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:47,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:47,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:47,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:47,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:47,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:47,801 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:47,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:47,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:47,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:47,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:48,062 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:49:48,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,143 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,299 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,299 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,343 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:48,429 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:49:48,447 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:49:48,449 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:49:48,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:49:48,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:49:48,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:49:48,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:49:48,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:49:48,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:49:48,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:49:48,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:49:48,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:49:48,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:49:48,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:49:48,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:49:48,823 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:49:49,999 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:49:50,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:50 WrapperNode [2020-10-26 00:49:50,000 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:49:50,001 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:49:50,001 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:49:50,001 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:49:50,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:50" (1/1) ... [2020-10-26 00:49:50,073 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-26 00:49:50,137 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:49:50" (1/1) ... [2020-10-26 00:49:50,137 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:49:50,137 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:49:50,140 INFO L168 Benchmark]: Toolchain (without parser) took 4415.85 ms. Allocated memory was 46.1 MB in the beginning and 138.4 MB in the end (delta: 92.3 MB). Free memory was 23.8 MB in the beginning and 56.9 MB in the end (delta: -33.1 MB). Peak memory consumption was 61.5 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:50,141 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 46.1 MB. Free memory was 29.2 MB in the beginning and 29.2 MB in the end (delta: 32.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:49:50,142 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4270.51 ms. Allocated memory was 46.1 MB in the beginning and 138.4 MB in the end (delta: 92.3 MB). Free memory was 23.1 MB in the beginning and 62.2 MB in the end (delta: -39.0 MB). Peak memory consumption was 88.9 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:50,142 INFO L168 Benchmark]: Boogie Procedure Inliner took 136.02 ms. Allocated memory is still 138.4 MB. Free memory was 62.2 MB in the beginning and 56.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:49:50,145 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 46.1 MB. Free memory was 29.2 MB in the beginning and 29.2 MB in the end (delta: 32.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4270.51 ms. Allocated memory was 46.1 MB in the beginning and 138.4 MB in the end (delta: 92.3 MB). Free memory was 23.1 MB in the beginning and 62.2 MB in the end (delta: -39.0 MB). Peak memory consumption was 88.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 136.02 ms. Allocated memory is still 138.4 MB. Free memory was 62.2 MB in the beginning and 56.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...