./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_push_ref_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 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a ............................................................................................................................................................................................................................................................. 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_push_ref_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 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a .................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:00:47,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:00:47,306 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:00:47,340 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:00:47,343 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:00:47,349 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:00:47,352 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:00:47,359 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:00:47,362 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:00:47,369 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:00:47,371 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:00:47,373 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:00:47,373 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:00:47,377 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:00:47,378 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:00:47,381 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:00:47,382 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:00:47,383 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:00:47,388 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:00:47,395 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:00:47,397 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:00:47,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:00:47,401 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:00:47,402 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:00:47,406 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:00:47,407 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:00:47,407 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:00:47,409 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:00:47,410 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:00:47,411 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:00:47,411 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:00:47,412 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:00:47,418 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:00:47,419 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:00:47,420 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:00:47,420 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:00:47,421 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:00:47,421 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:00:47,421 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:00:47,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:00:47,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:00:47,424 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 17:00:47,473 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:00:47,473 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:00:47,476 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:00:47,477 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:00:47,477 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:00:47,477 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:00:47,478 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 17:00:47,478 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:00:47,478 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:00:47,478 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:00:47,479 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:00:47,480 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:00:47,480 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:00:47,480 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:00:47,481 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:00:47,481 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:00:47,481 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:00:47,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:00:47,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:00:47,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:00:47,482 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:00:47,482 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 17:00:47,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 17:00:47,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:00:47,483 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:00:47,483 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a [2021-07-05 17:00:47,829 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:00:47,856 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:00:47,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:00:47,860 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:00:47,861 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:00:47,862 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2021-07-05 17:00:47,926 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ffb00639/4535464fcef84aeb8e83a4c12e68ac75/FLAGac30169e4 [2021-07-05 17:00:48,716 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:00:48,718 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2021-07-05 17:00:48,758 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ffb00639/4535464fcef84aeb8e83a4c12e68ac75/FLAGac30169e4 [2021-07-05 17:00:48,898 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ffb00639/4535464fcef84aeb8e83a4c12e68ac75 [2021-07-05 17:00:48,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:00:48,903 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:00:48,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:00:48,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:00:48,908 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:00:48,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:48" (1/1) ... [2021-07-05 17:00:48,911 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fd2a5c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:48, skipping insertion in model container [2021-07-05 17:00:48,911 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:48" (1/1) ... [2021-07-05 17:00:48,918 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:00:49,016 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:00:49,325 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4501,4514] [2021-07-05 17:00:49,333 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4561,4574] [2021-07-05 17:00:49,358 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:49,365 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:50,188 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,189 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,190 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,190 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,191 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,205 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,205 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,208 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:50,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:50,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:50,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:50,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:50,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:50,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:50,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:50,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:50,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:50,741 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:50,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,787 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,874 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,887 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,897 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,899 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:50,941 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:00:50,953 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4501,4514] [2021-07-05 17:00:50,953 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4561,4574] [2021-07-05 17:00:50,955 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:50,956 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:50,986 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:50,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,014 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,019 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,019 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,021 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:51,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:51,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:51,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:51,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:51,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:51,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:51,051 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:51,051 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:51,051 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:51,068 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:51,080 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,101 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,101 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,105 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,112 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,113 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,113 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:51,143 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:51,156 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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) [2021-07-05 17:00:51,160 INFO L168 Benchmark]: Toolchain (without parser) took 2256.53 ms. Allocated memory was 60.8 MB in the beginning and 81.8 MB in the end (delta: 21.0 MB). Free memory was 31.0 MB in the beginning and 41.6 MB in the end (delta: -10.6 MB). Peak memory consumption was 35.9 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:51,161 INFO L168 Benchmark]: CDTParser took 0.65 ms. Allocated memory is still 60.8 MB. Free memory was 42.0 MB in the beginning and 42.0 MB in the end (delta: 39.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:00:51,161 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2253.30 ms. Allocated memory was 60.8 MB in the beginning and 81.8 MB in the end (delta: 21.0 MB). Free memory was 30.7 MB in the beginning and 41.6 MB in the end (delta: -10.9 MB). Peak memory consumption was 35.9 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:51,162 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.65 ms. Allocated memory is still 60.8 MB. Free memory was 42.0 MB in the beginning and 42.0 MB in the end (delta: 39.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2253.30 ms. Allocated memory was 60.8 MB in the beginning and 81.8 MB in the end (delta: 21.0 MB). Free memory was 30.7 MB in the beginning and 41.6 MB in the end (delta: -10.9 MB). Peak memory consumption was 35.9 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 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:00:52,969 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:00:52,971 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:00:53,015 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:00:53,016 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:00:53,022 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:00:53,028 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:00:53,035 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:00:53,038 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:00:53,045 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:00:53,046 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:00:53,047 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:00:53,048 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:00:53,050 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:00:53,052 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:00:53,055 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:00:53,056 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:00:53,057 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:00:53,062 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:00:53,066 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:00:53,070 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:00:53,071 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:00:53,073 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:00:53,075 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:00:53,077 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:00:53,077 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:00:53,077 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:00:53,078 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:00:53,079 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:00:53,080 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:00:53,080 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:00:53,080 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:00:53,081 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:00:53,082 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:00:53,082 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:00:53,083 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:00:53,083 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:00:53,084 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:00:53,084 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:00:53,085 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:00:53,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:00:53,087 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 17:00:53,106 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:00:53,107 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:00:53,108 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:00:53,108 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:00:53,109 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:00:53,109 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:00:53,109 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:00:53,109 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:00:53,109 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:00:53,110 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:00:53,110 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 17:00:53,110 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 17:00:53,110 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:00:53,110 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:00:53,111 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:00:53,111 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:00:53,111 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:00:53,111 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:00:53,112 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:00:53,112 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:00:53,112 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:00:53,112 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:00:53,112 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 17:00:53,113 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 17:00:53,113 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:00:53,113 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:00:53,113 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 17:00:53,113 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a [2021-07-05 17:00:53,455 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:00:53,480 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:00:53,482 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:00:53,483 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:00:53,487 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:00:53,488 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2021-07-05 17:00:53,549 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/acd1f8389/d53efd43e43e4205aa5fc11fa31bf13f/FLAG420007970 [2021-07-05 17:00:54,246 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:00:54,247 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2021-07-05 17:00:54,277 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/acd1f8389/d53efd43e43e4205aa5fc11fa31bf13f/FLAG420007970 [2021-07-05 17:00:54,395 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/acd1f8389/d53efd43e43e4205aa5fc11fa31bf13f [2021-07-05 17:00:54,402 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:00:54,405 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:00:54,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:00:54,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:00:54,411 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:00:54,412 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:54" (1/1) ... [2021-07-05 17:00:54,413 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76ecfdc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:54, skipping insertion in model container [2021-07-05 17:00:54,414 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:00:54" (1/1) ... [2021-07-05 17:00:54,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:00:54,515 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:00:54,772 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4501,4514] [2021-07-05 17:00:54,780 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4561,4574] [2021-07-05 17:00:54,816 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:54,830 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:56,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,269 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,270 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,271 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,271 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:56,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:56,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:56,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:56,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:56,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:56,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:56,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:56,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:56,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:56,665 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:56,706 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,838 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,840 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,841 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,841 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,843 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,844 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,844 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,845 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,845 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,860 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,860 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,870 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:56,893 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:56,952 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:00:56,975 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4501,4514] [2021-07-05 17:00:56,977 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i[4561,4574] [2021-07-05 17:00:56,981 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:00:56,982 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:00:57,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,028 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,036 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,040 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:00:57,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:00:57,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:00:57,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:00:57,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:00:57,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:00:57,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:00:57,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:00:57,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:00:57,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:00:57,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:00:57,112 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,164 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,164 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,167 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,167 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,167 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,167 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,168 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,168 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,175 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,176 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:00:57,181 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:00:57,872 INFO L208 MainTranslator]: Completed translation [2021-07-05 17:00:57,872 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:57 WrapperNode [2021-07-05 17:00:57,873 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 17:00:57,874 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 17:00:57,874 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 17:00:57,874 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 17:00:57,880 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:57" (1/1) ... [2021-07-05 17:00:57,921 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]]] [2021-07-05 17:00:57,986 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:00:57" (1/1) ... [2021-07-05 17:00:57,987 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 17:00:57,987 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 17:00:57,989 INFO L168 Benchmark]: Toolchain (without parser) took 3583.69 ms. Allocated memory was 69.2 MB in the beginning and 111.1 MB in the end (delta: 41.9 MB). Free memory was 47.1 MB in the beginning and 25.8 MB in the end (delta: 21.3 MB). Peak memory consumption was 63.4 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:57,989 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 50.3 MB. Free memory is still 31.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:00:57,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3466.07 ms. Allocated memory was 69.2 MB in the beginning and 111.1 MB in the end (delta: 41.9 MB). Free memory was 46.9 MB in the beginning and 30.0 MB in the end (delta: 16.9 MB). Peak memory consumption was 69.9 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:57,990 INFO L168 Benchmark]: Boogie Procedure Inliner took 112.98 ms. Allocated memory is still 111.1 MB. Free memory was 30.0 MB in the beginning and 25.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 17:00:57,992 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 50.3 MB. Free memory is still 31.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3466.07 ms. Allocated memory was 69.2 MB in the beginning and 111.1 MB in the end (delta: 41.9 MB). Free memory was 46.9 MB in the beginning and 30.0 MB in the end (delta: 16.9 MB). Peak memory consumption was 69.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 112.98 ms. Allocated memory is still 111.1 MB. Free memory was 30.0 MB in the beginning and 25.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 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...