./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_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_remove_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 e503cd1d5106ef176bfbc66379073cd5d616e898 .................................................................................................................................................................................................................................................................... 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_remove_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 e503cd1d5106ef176bfbc66379073cd5d616e898 .......................................................................................................................................................................................................................................................... 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 15:23:30,075 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:23:30,078 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:23:30,113 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:23:30,114 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:23:30,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:23:30,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:23:30,122 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:23:30,124 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:23:30,128 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:23:30,128 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:23:30,132 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:23:30,132 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:23:30,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:23:30,135 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:23:30,139 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:23:30,140 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:23:30,140 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:23:30,142 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:23:30,148 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:23:30,149 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:23:30,150 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:23:30,152 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:23:30,152 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:23:30,157 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:23:30,158 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:23:30,158 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:23:30,164 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:23:30,164 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:23:30,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:23:30,165 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:23:30,166 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:23:30,167 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:23:30,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:23:30,168 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:23:30,168 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:23:30,169 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:23:30,169 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:23:30,169 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:23:30,170 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:23:30,171 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:23:30,172 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:23:30,203 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:23:30,203 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:23:30,204 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:23:30,204 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:23:30,206 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:23:30,206 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:23:30,206 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:23:30,206 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:23:30,206 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:23:30,207 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:23:30,207 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:23:30,207 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:23:30,207 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:23:30,208 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:23:30,208 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:23:30,208 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:23:30,208 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:23:30,208 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:23:30,208 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:23:30,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:23:30,209 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:23:30,209 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:23:30,209 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:23:30,209 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:23:30,209 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:23:30,209 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:23:30,209 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:23:30,210 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e503cd1d5106ef176bfbc66379073cd5d616e898 [2021-08-26 15:23:30,475 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:23:30,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:23:30,494 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:23:30,495 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:23:30,496 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:23:30,496 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-08-26 15:23:30,554 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ce2f14a/ba50a1d1ef504b8dba1142c7c7e12d6b/FLAG16aa97636 [2021-08-26 15:23:31,197 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:23:31,198 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-08-26 15:23:31,225 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ce2f14a/ba50a1d1ef504b8dba1142c7c7e12d6b/FLAG16aa97636 [2021-08-26 15:23:31,572 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ce2f14a/ba50a1d1ef504b8dba1142c7c7e12d6b [2021-08-26 15:23:31,573 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:23:31,575 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:23:31,576 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:23:31,576 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:23:31,581 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:23:31,582 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:31" (1/1) ... [2021-08-26 15:23:31,582 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20eddaff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:31, skipping insertion in model container [2021-08-26 15:23:31,583 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:31" (1/1) ... [2021-08-26 15:23:31,587 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:23:31,665 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:23:31,847 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_remove_harness.i[4499,4512] [2021-08-26 15:23:31,852 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_remove_harness.i[4559,4572] [2021-08-26 15:23:31,866 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:31,871 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:32,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,454 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,456 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,458 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,468 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,469 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,469 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:32,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:32,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:32,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:32,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:32,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:32,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:32,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:32,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:32,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:32,813 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:32,829 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,833 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,890 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,891 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,891 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,904 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:32,929 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:23:32,949 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_remove_harness.i[4499,4512] [2021-08-26 15:23:32,950 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_remove_harness.i[4559,4572] [2021-08-26 15:23:32,951 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:32,952 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:32,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:32,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,010 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:33,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:33,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:33,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:33,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:33,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:33,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:33,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:33,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:33,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:33,085 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:33,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,132 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,133 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,133 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,133 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,133 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,135 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,135 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,136 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,136 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,137 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,137 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,138 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,138 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,139 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,141 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,142 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,143 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,150 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,154 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,154 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,157 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:33,159 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:33,180 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 15:23:33,186 INFO L168 Benchmark]: Toolchain (without parser) took 1609.66 ms. Allocated memory was 65.0 MB in the beginning and 83.9 MB in the end (delta: 18.9 MB). Free memory was 36.7 MB in the beginning and 44.7 MB in the end (delta: -8.0 MB). Peak memory consumption was 38.3 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:33,187 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 65.0 MB. Free memory was 45.7 MB in the beginning and 45.6 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:23:33,189 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1607.97 ms. Allocated memory was 65.0 MB in the beginning and 83.9 MB in the end (delta: 18.9 MB). Free memory was 36.6 MB in the beginning and 44.7 MB in the end (delta: -8.1 MB). Peak memory consumption was 38.3 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:33,191 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 65.0 MB. Free memory was 45.7 MB in the beginning and 45.6 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1607.97 ms. Allocated memory was 65.0 MB in the beginning and 83.9 MB in the end (delta: 18.9 MB). Free memory was 36.6 MB in the beginning and 44.7 MB in the end (delta: -8.1 MB). Peak memory consumption was 38.3 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 15:23:34,554 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:23:34,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:23:34,588 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:23:34,588 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:23:34,591 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:23:34,592 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:23:34,595 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:23:34,596 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:23:34,596 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:23:34,597 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:23:34,598 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:23:34,598 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:23:34,598 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:23:34,600 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:23:34,602 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:23:34,603 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:23:34,606 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:23:34,610 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:23:34,621 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:23:34,624 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:23:34,626 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:23:34,627 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:23:34,628 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:23:34,632 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:23:34,634 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:23:34,634 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:23:34,635 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:23:34,636 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:23:34,637 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:23:34,637 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:23:34,637 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:23:34,639 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:23:34,639 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:23:34,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:23:34,642 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:23:34,643 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:23:34,643 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:23:34,643 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:23:34,644 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:23:34,645 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:23:34,646 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:23:34,669 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:23:34,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:23:34,670 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:23:34,670 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:23:34,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:23:34,672 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:23:34,672 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:23:34,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:23:34,673 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:23:34,673 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:23:34,674 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:23:34,675 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:23:34,675 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:23:34,675 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:23:34,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:23:34,683 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:23:34,683 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:23:34,683 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:23:34,684 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:23:34,684 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:23:34,684 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:23:34,684 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:23:34,684 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:23:34,684 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e503cd1d5106ef176bfbc66379073cd5d616e898 [2021-08-26 15:23:34,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:23:34,949 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:23:34,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:23:34,952 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:23:34,952 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:23:34,953 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-08-26 15:23:35,012 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff507fda5/0d31f4d3598045069ebc48ad78eb8f84/FLAG2305624eb [2021-08-26 15:23:35,688 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:23:35,689 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-08-26 15:23:35,713 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff507fda5/0d31f4d3598045069ebc48ad78eb8f84/FLAG2305624eb [2021-08-26 15:23:36,071 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff507fda5/0d31f4d3598045069ebc48ad78eb8f84 [2021-08-26 15:23:36,074 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:23:36,075 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:23:36,076 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:23:36,077 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:23:36,083 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:23:36,083 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:36" (1/1) ... [2021-08-26 15:23:36,084 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40c14f59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:36, skipping insertion in model container [2021-08-26 15:23:36,084 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:23:36" (1/1) ... [2021-08-26 15:23:36,089 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:23:36,156 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:23:36,349 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_remove_harness.i[4499,4512] [2021-08-26 15:23:36,355 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_remove_harness.i[4559,4572] [2021-08-26 15:23:36,375 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:36,379 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:36,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,853 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,892 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:36,893 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:37,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:37,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:37,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:37,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:37,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:37,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:37,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:37,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:37,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:37,245 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:37,276 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,286 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,348 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,349 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,351 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,351 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,365 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,377 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,379 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,380 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,391 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,408 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:37,442 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:23:37,451 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_remove_harness.i[4499,4512] [2021-08-26 15:23:37,451 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_remove_harness.i[4559,4572] [2021-08-26 15:23:37,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:23:37,453 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:23:37,472 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,473 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,473 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,474 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,474 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,478 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,478 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:23:37,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:23:37,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:23:37,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:23:37,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:23:37,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:23:37,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:23:37,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:23:37,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:23:37,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:23:37,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:23:37,565 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,597 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,597 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,598 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,599 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,599 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,599 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,601 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,601 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,605 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,609 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,610 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,620 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,620 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,620 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:23:37,622 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:23:37,842 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:23:37,842 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:37 WrapperNode [2021-08-26 15:23:37,843 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:23:37,844 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:23:37,844 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:23:37,844 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:23:37,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:37" (1/1) ... [2021-08-26 15:23:37,882 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 15:23:37,923 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:23:37" (1/1) ... [2021-08-26 15:23:37,924 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:23:37,924 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:23:37,926 INFO L168 Benchmark]: Toolchain (without parser) took 1849.77 ms. Allocated memory was 54.5 MB in the beginning and 90.2 MB in the end (delta: 35.7 MB). Free memory was 36.4 MB in the beginning and 32.7 MB in the end (delta: 3.7 MB). Peak memory consumption was 37.9 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:37,926 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 54.5 MB. Free memory was 36.7 MB in the beginning and 36.7 MB in the end (delta: 44.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:23:37,927 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1766.40 ms. Allocated memory was 54.5 MB in the beginning and 90.2 MB in the end (delta: 35.7 MB). Free memory was 36.1 MB in the beginning and 37.2 MB in the end (delta: -1.1 MB). Peak memory consumption was 48.7 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:37,927 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.06 ms. Allocated memory is still 90.2 MB. Free memory was 37.2 MB in the beginning and 32.7 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:23:37,928 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 54.5 MB. Free memory was 36.7 MB in the beginning and 36.7 MB in the end (delta: 44.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1766.40 ms. Allocated memory was 54.5 MB in the beginning and 90.2 MB in the end (delta: 35.7 MB). Free memory was 36.1 MB in the beginning and 37.2 MB in the end (delta: -1.1 MB). Peak memory consumption was 48.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 80.06 ms. Allocated memory is still 90.2 MB. Free memory was 37.2 MB in the beginning and 32.7 MB in the end (delta: 4.5 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...