./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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_s_sift_up_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-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 ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9f01133064e8d36e68b9f85134d72a09d965175ad33f2003b7d0ebb14c50d01e --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 11:16:02,305 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 11:16:02,373 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-19 11:16:02,379 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 11:16:02,379 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 11:16:02,412 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 11:16:02,413 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 11:16:02,413 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 11:16:02,414 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 11:16:02,415 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 11:16:02,416 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 11:16:02,417 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 11:16:02,418 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 11:16:02,418 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 11:16:02,418 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 11:16:02,419 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 11:16:02,419 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 11:16:02,420 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 11:16:02,420 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 11:16:02,420 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 11:16:02,421 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 11:16:02,421 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 11:16:02,422 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 11:16:02,422 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-19 11:16:02,422 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-19 11:16:02,422 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 11:16:02,423 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 11:16:02,423 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 11:16:02,423 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 11:16:02,424 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 11:16:02,424 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 11:16:02,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 11:16:02,425 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 11:16:02,425 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 11:16:02,425 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 11:16:02,426 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 11:16:02,426 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 11:16:02,426 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 11:16:02,426 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 11:16:02,427 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 11:16:02,427 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 11:16:02,428 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9f01133064e8d36e68b9f85134d72a09d965175ad33f2003b7d0ebb14c50d01e [2024-11-19 11:16:02,677 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 11:16:02,715 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 11:16:02,717 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 11:16:02,718 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 11:16:02,720 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 11:16:02,721 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2024-11-19 11:16:04,095 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 11:16:04,598 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 11:16:04,600 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2024-11-19 11:16:04,640 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/673d403e8/e3041a5d78d34d229a525f83f72b2982/FLAG47c29a6e5 [2024-11-19 11:16:04,658 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/673d403e8/e3041a5d78d34d229a525f83f72b2982 [2024-11-19 11:16:04,660 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 11:16:04,662 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 11:16:04,664 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 11:16:04,664 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 11:16:04,669 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 11:16:04,670 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:16:04" (1/1) ... [2024-11-19 11:16:04,671 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e85f7cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:04, skipping insertion in model container [2024-11-19 11:16:04,672 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:16:04" (1/1) ... [2024-11-19 11:16:04,765 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 11:16:05,885 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,886 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,887 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,888 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,889 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,901 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,901 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,904 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,904 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,906 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:05,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,464 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,470 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,561 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,562 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,562 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,563 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,563 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,563 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,564 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,564 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,585 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,585 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,586 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,586 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,589 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,591 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,591 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,592 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,600 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,609 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,610 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,611 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 11:16:06,691 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 11:16:06,759 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,760 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,760 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,761 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,761 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,771 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,772 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,773 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,773 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,774 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,774 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,775 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,779 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,890 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,891 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,892 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,899 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7776-7787] [2024-11-19 11:16:06,936 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,939 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,939 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,939 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,940 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,940 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,940 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,941 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,941 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,941 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,942 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,942 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,942 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,943 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,943 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,945 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,945 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,947 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,947 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,954 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,956 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,956 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 11:16:06,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 11:16:07,207 INFO L204 MainTranslator]: Completed translation [2024-11-19 11:16:07,209 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07 WrapperNode [2024-11-19 11:16:07,209 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 11:16:07,210 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 11:16:07,210 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 11:16:07,210 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 11:16:07,217 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,302 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,378 INFO L138 Inliner]: procedures = 686, calls = 1902, calls flagged for inlining = 60, calls inlined = 14, statements flattened = 850 [2024-11-19 11:16:07,383 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 11:16:07,383 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 11:16:07,384 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 11:16:07,384 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 11:16:07,395 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,395 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,403 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,532 INFO L175 MemorySlicer]: Split 333 memory accesses to 6 slices as follows [238, 2, 65, 7, 3, 18]. 71 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [6, 2, 0, 2, 1, 5]. The 257 writes are split as follows [232, 0, 17, 1, 1, 6]. [2024-11-19 11:16:07,536 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,537 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,581 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,588 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,605 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,614 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,633 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 11:16:07,635 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 11:16:07,636 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 11:16:07,636 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 11:16:07,637 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (1/1) ... [2024-11-19 11:16:07,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 11:16:07,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 11:16:07,673 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 11:16:07,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 11:16:07,721 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-19 11:16:07,721 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-19 11:16:07,721 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-19 11:16:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-19 11:16:07,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 11:16:07,722 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-19 11:16:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-19 11:16:07,722 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-19 11:16:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-19 11:16:07,722 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-19 11:16:07,723 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-19 11:16:07,723 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-19 11:16:07,723 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-19 11:16:07,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 11:16:07,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 11:16:07,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 11:16:07,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 11:16:07,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 11:16:07,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 11:16:07,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 11:16:07,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 11:16:07,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 11:16:07,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 11:16:07,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 11:16:07,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 11:16:07,726 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-19 11:16:07,726 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-19 11:16:07,726 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-19 11:16:07,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-19 11:16:07,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 11:16:07,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 11:16:07,727 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-19 11:16:07,728 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-19 11:16:07,728 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-19 11:16:07,728 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-19 11:16:07,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 11:16:07,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 11:16:07,728 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-19 11:16:07,728 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-19 11:16:07,729 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-19 11:16:07,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-19 11:16:07,729 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-19 11:16:07,729 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-19 11:16:07,729 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-19 11:16:07,729 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-19 11:16:07,730 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-19 11:16:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-19 11:16:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-19 11:16:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-19 11:16:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-19 11:16:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-19 11:16:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-19 11:16:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-19 11:16:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-19 11:16:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-19 11:16:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-19 11:16:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-19 11:16:07,733 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-19 11:16:07,733 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-19 11:16:07,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-19 11:16:07,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 11:16:07,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 11:16:07,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 11:16:07,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 11:16:07,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 11:16:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 11:16:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-19 11:16:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-19 11:16:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-19 11:16:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-19 11:16:07,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 11:16:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 11:16:07,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 11:16:07,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 11:16:07,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 11:16:07,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 11:16:07,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 11:16:07,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 11:16:08,104 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 11:16:08,107 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 11:16:14,788 INFO L? ?]: Removed 197 outVars from TransFormulas that were not future-live. [2024-11-19 11:16:14,788 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 11:16:14,808 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 11:16:14,808 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-19 11:16:14,809 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:16:14 BoogieIcfgContainer [2024-11-19 11:16:14,809 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 11:16:14,812 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 11:16:14,812 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 11:16:14,815 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 11:16:14,815 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 11:16:04" (1/3) ... [2024-11-19 11:16:14,816 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4adfaa1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 11:16:14, skipping insertion in model container [2024-11-19 11:16:14,817 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:16:07" (2/3) ... [2024-11-19 11:16:14,817 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4adfaa1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 11:16:14, skipping insertion in model container [2024-11-19 11:16:14,817 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:16:14" (3/3) ... [2024-11-19 11:16:14,818 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_sift_up_harness.i [2024-11-19 11:16:14,836 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 11:16:14,836 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-19 11:16:14,838 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4adfaa1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 11:16:14, skipping insertion in model container [2024-11-19 11:16:14,838 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-19 11:16:14,839 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-19 11:16:14,839 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-19 11:16:14,840 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-19 11:16:14,840 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:16:14" (3/3) ... [2024-11-19 11:16:14,843 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-19 11:16:14,847 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reach_error [2024-11-19 11:16:14,847 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bounded_malloc [2024-11-19 11:16:14,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_is_valid [2024-11-19 11:16:14,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ensure_array_list_has_allocated_data_member [2024-11-19 11:16:14,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_bounded [2024-11-19 11:16:14,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_valid [2024-11-19 11:16:14,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_bool [2024-11-19 11:16:14,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_abort [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_size_t [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mul_size_checked [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_backpointer_index_valid [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_is_mem_zeroed [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_impl [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_length [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_malloc [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at_ptr [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_raise_error [2024-11-19 11:16:14,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_memcpy [2024-11-19 11:16:14,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_allocator [2024-11-19 11:16:14,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_mult [2024-11-19 11:16:14,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_sift_up [2024-11-19 11:16:14,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_swap [2024-11-19 11:16:14,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-19 11:16:14,873 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 166 nodes and edges [2024-11-19 11:16:14,875 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 72 nodes and edges [2024-11-19 11:16:14,877 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-11-19 11:16:14,878 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-19 11:16:14,879 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-19 11:16:14,881 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-19 11:16:14,882 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-19 11:16:14,884 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-19 11:16:15,342 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-19 11:16:15,343 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-19 11:16:15,343 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-19 11:16:15,345 INFO L158 Benchmark]: Toolchain (without parser) took 10681.71ms. Allocated memory was 169.9MB in the beginning and 333.4MB in the end (delta: 163.6MB). Free memory was 131.5MB in the beginning and 167.4MB in the end (delta: -35.9MB). Peak memory consumption was 185.5MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,346 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 169.9MB. Free memory is still 143.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 11:16:15,346 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2545.49ms. Allocated memory was 169.9MB in the beginning and 218.1MB in the end (delta: 48.2MB). Free memory was 131.5MB in the beginning and 142.8MB in the end (delta: -11.3MB). Peak memory consumption was 102.1MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,346 INFO L158 Benchmark]: Boogie Procedure Inliner took 172.95ms. Allocated memory is still 218.1MB. Free memory was 142.8MB in the beginning and 131.3MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,347 INFO L158 Benchmark]: Boogie Preprocessor took 250.51ms. Allocated memory is still 218.1MB. Free memory was 131.3MB in the beginning and 152.3MB in the end (delta: -21.0MB). Peak memory consumption was 23.0MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,347 INFO L158 Benchmark]: RCFGBuilder took 7173.80ms. Allocated memory was 218.1MB in the beginning and 333.4MB in the end (delta: 115.3MB). Free memory was 151.3MB in the beginning and 176.7MB in the end (delta: -25.5MB). Peak memory consumption was 97.2MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,347 INFO L158 Benchmark]: TraceAbstraction took 26.58ms. Allocated memory is still 333.4MB. Free memory was 176.7MB in the beginning and 174.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,348 INFO L158 Benchmark]: Witness Printer took 503.79ms. Allocated memory is still 333.4MB. Free memory was 174.7MB in the beginning and 167.4MB in the end (delta: 7.3MB). Peak memory consumption was 61.8MB. Max. memory is 16.1GB. [2024-11-19 11:16:15,349 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 169.9MB. Free memory is still 143.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2545.49ms. Allocated memory was 169.9MB in the beginning and 218.1MB in the end (delta: 48.2MB). Free memory was 131.5MB in the beginning and 142.8MB in the end (delta: -11.3MB). Peak memory consumption was 102.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 172.95ms. Allocated memory is still 218.1MB. Free memory was 142.8MB in the beginning and 131.3MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 250.51ms. Allocated memory is still 218.1MB. Free memory was 131.3MB in the beginning and 152.3MB in the end (delta: -21.0MB). Peak memory consumption was 23.0MB. Max. memory is 16.1GB. * RCFGBuilder took 7173.80ms. Allocated memory was 218.1MB in the beginning and 333.4MB in the end (delta: 115.3MB). Free memory was 151.3MB in the beginning and 176.7MB in the end (delta: -25.5MB). Peak memory consumption was 97.2MB. Max. memory is 16.1GB. * TraceAbstraction took 26.58ms. Allocated memory is still 333.4MB. Free memory was 176.7MB in the beginning and 174.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 503.79ms. Allocated memory is still 333.4MB. Free memory was 174.7MB in the beginning and 167.4MB in the end (delta: 7.3MB). Peak memory consumption was 61.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7776]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7776-7787] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-19 11:16:15,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE