./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 20ed64ec 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 0.2.1-dev-20ed64e [2021-08-26 15:23:02,090 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:23:02,093 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:23:02,141 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:23:02,141 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:23:02,144 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:23:02,145 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:23:02,149 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:23:02,151 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:23:02,154 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:23:02,155 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:23:02,158 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:23:02,159 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:23:02,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:23:02,162 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:23:02,164 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:23:02,165 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:23:02,166 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:23:02,167 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:23:02,172 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:23:02,173 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:23:02,173 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:23:02,174 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:23:02,175 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:23:02,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:23:02,181 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:23:02,181 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:23:02,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:23:02,183 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:23:02,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:23:02,184 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:23:02,184 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:23:02,187 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:23:02,188 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:23:02,189 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:23:02,189 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:23:02,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:23:02,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:23:02,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:23:02,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:23:02,191 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:23:02,192 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:23:02,223 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:23:02,223 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:23:02,224 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:23:02,224 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:23:02,226 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:23:02,226 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:23:02,226 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:23:02,227 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:23:02,227 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:23:02,227 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:23:02,228 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:23:02,228 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:23:02,228 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:23:02,228 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:23:02,228 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:23:02,228 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:23:02,229 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:23:02,229 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:23:02,229 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:23:02,229 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:23:02,229 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:23:02,229 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:23:02,229 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:23:02,229 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:23:02,230 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:23:02,230 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:23:02,230 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:23:02,230 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2021-08-26 15:23:02,517 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:23:02,536 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:23:02,538 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:23:02,539 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:23:02,539 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:23:02,540 INFO L432 ainManager$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 [2021-08-26 15:23:02,594 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e518e0f8f/630efc2b6c724674bc56e9eb1ba6bde1/FLAG74cdde8d5 [2021-08-26 15:23:03,180 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:23:03,181 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-08-26 15:23:03,213 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e518e0f8f/630efc2b6c724674bc56e9eb1ba6bde1/FLAG74cdde8d5 [2021-08-26 15:23:03,366 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e518e0f8f/630efc2b6c724674bc56e9eb1ba6bde1 [2021-08-26 15:23:03,369 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:23:03,370 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:23:03,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:23:03,372 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:23:03,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:23:03,375 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:03" (1/1) ... [2021-08-26 15:23:03,376 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2596183d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:03, skipping insertion in model container [2021-08-26 15:23:03,376 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:03" (1/1) ... [2021-08-26 15:23:03,381 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:23:03,446 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:23:03,640 WARN L228 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_pop_harness.i[4496,4509] [2021-08-26 15:23:03,645 WARN L228 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_pop_harness.i[4556,4569] [2021-08-26 15:23:03,656 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:03,660 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:04,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:04,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:04,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:04,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:04,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:04,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:04,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:04,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:04,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:04,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:04,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:04,471 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,484 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,537 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,538 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,538 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,538 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,539 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,540 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,540 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,540 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,541 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,544 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,545 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,545 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,546 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,550 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,552 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,554 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,555 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,566 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,567 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,567 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,585 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:04,613 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:23:04,630 WARN L228 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_pop_harness.i[4496,4509] [2021-08-26 15:23:04,631 WARN L228 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_pop_harness.i[4556,4569] [2021-08-26 15:23:04,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:04,633 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:04,678 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,678 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,679 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,679 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,681 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,688 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,689 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,689 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,689 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:04,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:04,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:04,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:04,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:04,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:04,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:04,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:04,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:04,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:04,751 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:04,766 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,769 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,804 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,804 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,806 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,806 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,808 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,809 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,816 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,820 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,820 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:04,825 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:04,839 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:270) 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) [2021-08-26 15:23:04,846 INFO L168 Benchmark]: Toolchain (without parser) took 1473.42 ms. Allocated memory was 60.8 MB in the beginning and 79.7 MB in the end (delta: 18.9 MB). Free memory was 31.6 MB in the beginning and 35.1 MB in the end (delta: -3.4 MB). Peak memory consumption was 30.4 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:04,847 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 60.8 MB. Free memory was 43.2 MB in the beginning and 43.1 MB in the end (delta: 42.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:23:04,850 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1470.51 ms. Allocated memory was 60.8 MB in the beginning and 79.7 MB in the end (delta: 18.9 MB). Free memory was 31.3 MB in the beginning and 35.1 MB in the end (delta: -3.7 MB). Peak memory consumption was 30.4 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:04,852 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 60.8 MB. Free memory was 43.2 MB in the beginning and 43.1 MB in the end (delta: 42.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1470.51 ms. Allocated memory was 60.8 MB in the beginning and 79.7 MB in the end (delta: 18.9 MB). Free memory was 31.3 MB in the beginning and 35.1 MB in the end (delta: -3.7 MB). Peak memory consumption was 30.4 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-dev-20ed64e [2021-08-26 15:23:06,218 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:23:06,219 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:23:06,248 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:23:06,249 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:23:06,253 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:23:06,254 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:23:06,263 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:23:06,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:23:06,269 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:23:06,270 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:23:06,273 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:23:06,274 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:23:06,276 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:23:06,277 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:23:06,279 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:23:06,279 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:23:06,280 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:23:06,283 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:23:06,287 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:23:06,289 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:23:06,290 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:23:06,290 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:23:06,291 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:23:06,293 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:23:06,294 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:23:06,294 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:23:06,302 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:23:06,303 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:23:06,303 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:23:06,304 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:23:06,304 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:23:06,305 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:23:06,306 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:23:06,306 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:23:06,307 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:23:06,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:23:06,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:23:06,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:23:06,309 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:23:06,309 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:23:06,312 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:23:06,331 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:23:06,333 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:23:06,334 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:23:06,334 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:23:06,335 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:23:06,336 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:23:06,336 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:23:06,336 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:23:06,336 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:23:06,336 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:23:06,337 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:23:06,337 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:23:06,337 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:23:06,337 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:23:06,337 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:23:06,337 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:23:06,338 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:23:06,338 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:23:06,338 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:23:06,338 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:23:06,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:23:06,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:23:06,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:23:06,339 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:23:06,339 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:23:06,339 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:23:06,339 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:23:06,339 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:23:06,339 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:23:06,339 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2021-08-26 15:23:06,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:23:06,606 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:23:06,607 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:23:06,608 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:23:06,610 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:23:06,610 INFO L432 ainManager$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 [2021-08-26 15:23:06,663 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae0594f38/ee5775ec9779471aa3ee6758c77deef2/FLAG1ea2039b6 [2021-08-26 15:23:07,324 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:23:07,325 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2021-08-26 15:23:07,362 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae0594f38/ee5775ec9779471aa3ee6758c77deef2/FLAG1ea2039b6 [2021-08-26 15:23:07,496 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae0594f38/ee5775ec9779471aa3ee6758c77deef2 [2021-08-26 15:23:07,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:23:07,500 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:23:07,506 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:23:07,506 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:23:07,509 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:23:07,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:07" (1/1) ... [2021-08-26 15:23:07,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@92f8651 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:07, skipping insertion in model container [2021-08-26 15:23:07,512 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:07" (1/1) ... [2021-08-26 15:23:07,517 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:23:07,589 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:23:07,816 WARN L228 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_pop_harness.i[4496,4509] [2021-08-26 15:23:07,822 WARN L228 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_pop_harness.i[4556,4569] [2021-08-26 15:23:07,841 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:07,847 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:08,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,416 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,417 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,418 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,418 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,427 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,429 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,432 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,435 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,435 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,443 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:08,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:08,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:08,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:08,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:08,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:08,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:08,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:08,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:08,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:08,779 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:08,818 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,881 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,885 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,885 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,887 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,888 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,888 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,888 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,890 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,892 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,896 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,909 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:08,934 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:23:08,951 WARN L228 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_pop_harness.i[4496,4509] [2021-08-26 15:23:08,952 WARN L228 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_pop_harness.i[4556,4569] [2021-08-26 15:23:08,953 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:08,954 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:08,988 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,988 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:08,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:09,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:09,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:09,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:09,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:09,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:09,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:09,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:09,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:09,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:09,068 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:09,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,105 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,105 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,105 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,109 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,109 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,112 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,113 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,117 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,118 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:09,125 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:09,354 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:23:09,355 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:09 WrapperNode [2021-08-26 15:23:09,355 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:23:09,356 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:23:09,356 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:23:09,356 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:23:09,361 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:09" (1/1) ... [2021-08-26 15:23:09,414 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]]] [2021-08-26 15:23:09,458 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:09" (1/1) ... [2021-08-26 15:23:09,458 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:23:09,458 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:23:09,469 INFO L168 Benchmark]: Toolchain (without parser) took 1959.42 ms. Allocated memory was 58.7 MB in the beginning and 86.0 MB in the end (delta: 27.3 MB). Free memory was 40.3 MB in the beginning and 41.7 MB in the end (delta: -1.4 MB). Peak memory consumption was 40.1 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:09,469 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 58.7 MB. Free memory was 39.7 MB in the beginning and 39.7 MB in the end (delta: 28.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:23:09,470 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1849.43 ms. Allocated memory was 58.7 MB in the beginning and 86.0 MB in the end (delta: 27.3 MB). Free memory was 40.2 MB in the beginning and 30.4 MB in the end (delta: 9.8 MB). Peak memory consumption was 44.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:09,470 INFO L168 Benchmark]: Boogie Procedure Inliner took 102.55 ms. Allocated memory is still 86.0 MB. Free memory was 30.4 MB in the beginning and 41.7 MB in the end (delta: -11.3 MB). Peak memory consumption was 3.0 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:09,472 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 58.7 MB. Free memory was 39.7 MB in the beginning and 39.7 MB in the end (delta: 28.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1849.43 ms. Allocated memory was 58.7 MB in the beginning and 86.0 MB in the end (delta: 27.3 MB). Free memory was 40.2 MB in the beginning and 30.4 MB in the end (delta: 9.8 MB). Peak memory consumption was 44.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 102.55 ms. Allocated memory is still 86.0 MB. Free memory was 30.4 MB in the beginning and 41.7 MB in the end (delta: -11.3 MB). Peak memory consumption was 3.0 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...