./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/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 --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 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 14:51:14,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 14:51:14,270 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-14 14:51:14,277 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 14:51:14,279 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 14:51:14,308 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 14:51:14,311 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 14:51:14,311 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 14:51:14,312 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 14:51:14,312 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 14:51:14,313 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 14:51:14,313 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 14:51:14,314 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 14:51:14,314 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 14:51:14,315 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 14:51:14,315 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 14:51:14,316 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 14:51:14,316 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 14:51:14,316 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 14:51:14,317 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 14:51:14,317 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 14:51:14,321 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 14:51:14,321 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 14:51:14,322 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 14:51:14,322 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 14:51:14,322 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 14:51:14,322 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 14:51:14,323 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 14:51:14,323 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 14:51:14,323 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 14:51:14,324 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 14:51:14,324 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 14:51:14,324 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 14:51:14,327 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 14:51:14,327 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 14:51:14,328 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 14:51:14,328 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 14:51:14,328 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 14:51:14,328 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 14:51:14,328 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 [2024-10-14 14:51:14,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 14:51:14,591 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 14:51:14,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 14:51:14,594 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 14:51:14,594 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 14:51:14,595 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-10-14 14:51:16,094 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 14:51:16,562 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 14:51:16,562 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-10-14 14:51:16,603 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be572d41c/1e70102f31a74b4f806a8e11801d2512/FLAG84f30f0b8 [2024-10-14 14:51:16,679 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be572d41c/1e70102f31a74b4f806a8e11801d2512 [2024-10-14 14:51:16,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 14:51:16,684 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 14:51:16,686 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 14:51:16,686 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 14:51:16,692 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 14:51:16,693 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:51:16" (1/1) ... [2024-10-14 14:51:16,694 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@312f2519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:51:16, skipping insertion in model container [2024-10-14 14:51:16,696 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:51:16" (1/1) ... [2024-10-14 14:51:16,803 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 14:51:17,140 WARN L248 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] [2024-10-14 14:51:17,152 WARN L248 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] [2024-10-14 14:51:18,216 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,217 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,217 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,218 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,219 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,240 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,240 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,242 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,245 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,247 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,248 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,249 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:18,250 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,105 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,112 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,202 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,203 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,203 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,204 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,204 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,205 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,205 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,206 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,206 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,206 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,207 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,207 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,207 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,210 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,210 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,211 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,211 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,214 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,215 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,221 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,222 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,223 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,234 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,234 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,235 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 14:51:19,277 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 14:51:19,292 WARN L248 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] [2024-10-14 14:51:19,294 WARN L248 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] [2024-10-14 14:51:19,341 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,342 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,343 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,343 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,344 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,351 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,352 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,352 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,353 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,353 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,354 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,354 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,354 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,425 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,433 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-10-14 14:51:19,473 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,473 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,474 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,475 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,475 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,475 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,476 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,477 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,478 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,478 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,478 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,478 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,479 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,479 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,480 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,480 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,480 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,482 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,483 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,489 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,493 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,494 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,503 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,504 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,504 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:19,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 14:51:19,761 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: ntohs, htons, ntohl, htonl [2024-10-14 14:51:19,765 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3e064765 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:51:19, skipping insertion in model container [2024-10-14 14:51:19,765 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 14:51:19,765 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-14 14:51:19,767 INFO L158 Benchmark]: Toolchain (without parser) took 3082.63ms. Allocated memory was 163.6MB in the beginning and 228.6MB in the end (delta: 65.0MB). Free memory was 100.2MB in the beginning and 133.1MB in the end (delta: -32.9MB). Peak memory consumption was 86.4MB. Max. memory is 16.1GB. [2024-10-14 14:51:19,768 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 163.6MB. Free memory is still 127.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 14:51:19,770 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3079.42ms. Allocated memory was 163.6MB in the beginning and 228.6MB in the end (delta: 65.0MB). Free memory was 99.9MB in the beginning and 133.1MB in the end (delta: -33.2MB). Peak memory consumption was 86.4MB. Max. memory is 16.1GB. [2024-10-14 14:51:19,772 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 163.6MB. Free memory is still 127.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3079.42ms. Allocated memory was 163.6MB in the beginning and 228.6MB in the end (delta: 65.0MB). Free memory was 99.9MB in the beginning and 133.1MB in the end (delta: -33.2MB). Peak memory consumption was 86.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7771]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: ntohs, htons, ntohl, htonl RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/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 --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 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 14:51:21,940 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 14:51:22,024 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-14 14:51:22,032 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 14:51:22,033 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 14:51:22,068 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 14:51:22,069 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 14:51:22,069 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 14:51:22,070 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 14:51:22,072 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 14:51:22,072 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 14:51:22,073 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 14:51:22,073 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 14:51:22,074 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 14:51:22,074 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 14:51:22,077 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 14:51:22,078 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 14:51:22,078 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 14:51:22,078 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 14:51:22,079 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 14:51:22,079 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 14:51:22,079 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-14 14:51:22,080 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-14 14:51:22,080 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 14:51:22,080 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-14 14:51:22,080 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 14:51:22,081 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 14:51:22,081 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 14:51:22,081 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 14:51:22,081 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 14:51:22,082 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 14:51:22,082 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 14:51:22,082 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 14:51:22,083 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 14:51:22,083 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 14:51:22,085 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-14 14:51:22,086 INFO L153 SettingsManager]: * Command for external solver=cvc5 --incremental --print-success --lang smt [2024-10-14 14:51:22,087 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 14:51:22,087 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 14:51:22,087 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 14:51:22,087 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 14:51:22,088 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-14 14:51:22,088 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 [2024-10-14 14:51:22,450 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 14:51:22,474 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 14:51:22,478 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 14:51:22,479 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 14:51:22,479 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 14:51:22,481 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-10-14 14:51:24,081 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 14:51:24,589 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 14:51:24,590 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-10-14 14:51:24,633 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2064a7db5/8c84c709cfb941f8ae60d23dff4f4098/FLAG771aa6069 [2024-10-14 14:51:24,649 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2064a7db5/8c84c709cfb941f8ae60d23dff4f4098 [2024-10-14 14:51:24,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 14:51:24,653 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 14:51:24,655 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 14:51:24,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 14:51:24,661 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 14:51:24,662 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:51:24" (1/1) ... [2024-10-14 14:51:24,663 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b24a893 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:51:24, skipping insertion in model container [2024-10-14 14:51:24,663 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:51:24" (1/1) ... [2024-10-14 14:51:24,764 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 14:51:25,045 WARN L248 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] [2024-10-14 14:51:25,057 WARN L248 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] [2024-10-14 14:51:25,680 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,681 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,682 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,682 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,687 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,709 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,710 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,711 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,712 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,713 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,714 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,715 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:25,716 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,272 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,279 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,372 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,373 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,374 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,374 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,374 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,375 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,376 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,377 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,377 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,377 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,378 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,378 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,378 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,382 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,383 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,383 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,384 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,388 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,392 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,406 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,407 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,407 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,429 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,432 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,433 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 14:51:26,486 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-14 14:51:26,549 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 14:51:26,554 WARN L248 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] [2024-10-14 14:51:26,556 WARN L248 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] [2024-10-14 14:51:26,602 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,604 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,605 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,605 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,606 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,636 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,637 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,637 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,638 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,639 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,639 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,640 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,640 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,729 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,733 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,770 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,771 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,771 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,771 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,771 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,772 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,772 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,772 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,773 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,773 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,773 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,775 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,775 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,776 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,776 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,776 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,777 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,779 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,781 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,790 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,791 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,793 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,803 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,803 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,804 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,805 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 14:51:26,818 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 14:51:26,836 WARN L248 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] [2024-10-14 14:51:26,836 WARN L248 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] [2024-10-14 14:51:26,877 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,877 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,877 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,878 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,878 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,883 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,884 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,885 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,885 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,886 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,886 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,890 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,891 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,976 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,981 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:26,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-10-14 14:51:27,011 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,012 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,012 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,012 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,013 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,013 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,014 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,016 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,016 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,016 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,017 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,018 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,018 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,019 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,020 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,020 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,021 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,023 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,027 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,032 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,037 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,037 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,074 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,075 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,076 WARN L1659 CHandler]: Possible shadowing of function index [2024-10-14 14:51:27,078 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 14:51:27,369 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: ntohs, htons, ntohl, htonl [2024-10-14 14:51:27,370 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d1f9b04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:51:27, skipping insertion in model container [2024-10-14 14:51:27,370 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 14:51:27,370 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-14 14:51:27,372 INFO L158 Benchmark]: Toolchain (without parser) took 2718.21ms. Allocated memory was 67.1MB in the beginning and 172.0MB in the end (delta: 104.9MB). Free memory was 40.7MB in the beginning and 109.8MB in the end (delta: -69.1MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2024-10-14 14:51:27,373 INFO L158 Benchmark]: CDTParser took 0.50ms. Allocated memory is still 52.4MB. Free memory is still 35.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 14:51:27,373 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2714.88ms. Allocated memory was 67.1MB in the beginning and 172.0MB in the end (delta: 104.9MB). Free memory was 40.5MB in the beginning and 109.8MB in the end (delta: -69.4MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2024-10-14 14:51:27,375 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50ms. Allocated memory is still 52.4MB. Free memory is still 35.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2714.88ms. Allocated memory was 67.1MB in the beginning and 172.0MB in the end (delta: 104.9MB). Free memory was 40.5MB in the beginning and 109.8MB in the end (delta: -69.4MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7771]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: ntohs, htons, ntohl, htonl RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN