./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB --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 0.3.0-dev-d790fec [2024-11-28 03:15:37,855 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:15:37,950 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-28 03:15:37,956 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:15:37,957 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:15:37,985 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:15:37,986 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:15:37,986 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:15:37,987 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:15:37,987 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:15:37,987 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:15:37,987 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:15:37,988 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:15:37,988 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:15:37,988 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:15:37,988 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:15:37,988 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:15:37,989 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:15:37,990 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:15:37,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:15:37,990 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:15:37,991 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:15:37,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:15:37,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:15:37,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:15:37,991 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:15:37,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:15:37,991 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:15:37,992 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:15:37,992 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:15:37,992 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:15:37,993 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:15:37,993 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:15:37,993 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-28 03:15:38,326 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:15:38,336 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:15:38,339 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:15:38,341 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:15:38,341 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:15:38,342 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2024-11-28 03:15:41,783 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/data/207ae02b5/a5be2e7985734c42acb104d10bdda8da/FLAG5a25aa98b [2024-11-28 03:15:42,594 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:15:42,595 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2024-11-28 03:15:42,637 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/data/207ae02b5/a5be2e7985734c42acb104d10bdda8da/FLAG5a25aa98b [2024-11-28 03:15:42,656 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/data/207ae02b5/a5be2e7985734c42acb104d10bdda8da [2024-11-28 03:15:42,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:15:42,661 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:15:42,662 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:15:42,662 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:15:42,668 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:15:42,669 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:15:42" (1/1) ... [2024-11-28 03:15:42,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dcd00a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:42, skipping insertion in model container [2024-11-28 03:15:42,671 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:15:42" (1/1) ... [2024-11-28 03:15:42,773 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:15:44,412 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,413 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,414 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,415 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,417 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,437 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,438 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,441 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,441 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,444 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,446 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,447 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:44,447 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,336 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,337 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,346 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,356 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,493 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,494 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,494 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,496 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,496 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,497 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,497 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,498 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,498 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,498 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,498 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,502 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,502 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,503 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,503 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,507 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,508 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,518 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,519 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,519 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:15:45,582 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:15:45,650 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,651 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,651 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,652 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,653 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,664 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,664 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,665 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,666 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,667 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,668 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,668 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,669 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,778 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,778 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,779 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,786 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7776-7787] [2024-11-28 03:15:45,818 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,819 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,819 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,820 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,820 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,820 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,821 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,821 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,822 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,822 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,822 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,822 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,823 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,824 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,824 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,824 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,825 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,828 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,828 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,836 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,836 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,837 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-28 03:15:45,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:15:46,091 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:15:46,092 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46 WrapperNode [2024-11-28 03:15:46,093 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:15:46,094 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:15:46,094 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:15:46,094 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:15:46,103 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,185 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,287 INFO L138 Inliner]: procedures = 686, calls = 1902, calls flagged for inlining = 60, calls inlined = 14, statements flattened = 847 [2024-11-28 03:15:46,287 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:15:46,288 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:15:46,288 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:15:46,288 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:15:46,305 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,305 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,326 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,477 INFO L175 MemorySlicer]: Split 333 memory accesses to 6 slices as follows [238, 2, 7, 18, 65, 3]. 71 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [6, 2, 2, 5, 0, 1]. The 257 writes are split as follows [232, 0, 1, 6, 17, 1]. [2024-11-28 03:15:46,481 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,481 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,556 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,566 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,576 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,588 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,593 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,608 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:15:46,611 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:15:46,614 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:15:46,615 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:15:46,616 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (1/1) ... [2024-11-28 03:15:46,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:15:46,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:15:46,677 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:15:46,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:15:46,713 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-28 03:15:46,714 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-28 03:15:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-28 03:15:46,714 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-28 03:15:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 03:15:46,714 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-28 03:15:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-28 03:15:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-28 03:15:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-28 03:15:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-28 03:15:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-28 03:15:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-28 03:15:46,715 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-28 03:15:46,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 03:15:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 03:15:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 03:15:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 03:15:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 03:15:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 03:15:46,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-28 03:15:46,717 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-28 03:15:46,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-28 03:15:46,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-28 03:15:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 03:15:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:15:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 03:15:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 03:15:46,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 03:15:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 03:15:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 03:15:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 03:15:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-28 03:15:46,719 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-28 03:15:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-28 03:15:46,719 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-28 03:15:46,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:15:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:15:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-28 03:15:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-28 03:15:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-28 03:15:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-28 03:15:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-28 03:15:46,720 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-28 03:15:46,720 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-28 03:15:46,721 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 03:15:46,721 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-28 03:15:46,721 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-28 03:15:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-28 03:15:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-28 03:15:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-28 03:15:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-28 03:15:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:15:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:15:46,722 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-28 03:15:46,722 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 03:15:46,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 03:15:46,724 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-28 03:15:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-28 03:15:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-28 03:15:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-28 03:15:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-28 03:15:46,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-28 03:15:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 03:15:46,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 03:15:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 03:15:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 03:15:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 03:15:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 03:15:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-28 03:15:46,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-28 03:15:46,726 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-28 03:15:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 03:15:46,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 03:15:46,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 03:15:47,267 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:15:47,272 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:15:54,836 INFO L? ?]: Removed 197 outVars from TransFormulas that were not future-live. [2024-11-28 03:15:54,838 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:15:54,865 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:15:54,866 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-28 03:15:54,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:15:54 BoogieIcfgContainer [2024-11-28 03:15:54,867 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:15:54,870 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:15:54,870 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:15:54,877 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:15:54,878 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:15:42" (1/3) ... [2024-11-28 03:15:54,879 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dc58a02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:15:54, skipping insertion in model container [2024-11-28 03:15:54,879 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:15:46" (2/3) ... [2024-11-28 03:15:54,879 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dc58a02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:15:54, skipping insertion in model container [2024-11-28 03:15:54,879 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:15:54" (3/3) ... [2024-11-28 03:15:54,881 INFO L128 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_sift_up_harness.i [2024-11-28 03:15:54,945 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:15:54,954 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG aws_priority_queue_s_sift_up_harness.i that has 26 procedures, 326 locations, 1 initial locations, 5 loop locations, and 0 error locations. [2024-11-28 03:15:54,955 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dc58a02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:15:54, skipping insertion in model container [2024-11-28 03:15:54,956 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:15:54,957 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:15:54,958 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:15:54,958 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:15:54,959 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:15:54" (3/3) ... [2024-11-28 03:15:54,966 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 03:15:54,971 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reach_error [2024-11-28 03:15:54,971 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bounded_malloc [2024-11-28 03:15:54,972 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_is_valid [2024-11-28 03:15:54,972 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ensure_array_list_has_allocated_data_member [2024-11-28 03:15:54,972 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_bounded [2024-11-28 03:15:54,972 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_valid [2024-11-28 03:15:54,973 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_bool [2024-11-28 03:15:54,973 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_abort [2024-11-28 03:15:54,973 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_size_t [2024-11-28 03:15:54,973 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mul_size_checked [2024-11-28 03:15:54,973 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_backpointer_index_valid [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_is_mem_zeroed [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_impl [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_length [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_malloc [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at_ptr [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_raise_error [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_memcpy [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_allocator [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_mult [2024-11-28 03:15:54,974 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_sift_up [2024-11-28 03:15:54,975 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_swap [2024-11-28 03:15:54,975 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-28 03:15:55,002 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 166 nodes and edges [2024-11-28 03:15:55,004 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 72 nodes and edges [2024-11-28 03:15:55,005 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-11-28 03:15:55,007 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-28 03:15:55,009 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-28 03:15:55,011 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-28 03:15:55,012 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 03:15:55,014 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 03:15:55,799 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 03:15:55,799 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 03:15:55,800 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:15:55,802 INFO L158 Benchmark]: Toolchain (without parser) took 13140.59ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 110.8MB in the beginning and 227.7MB in the end (delta: -116.9MB). Peak memory consumption was 166.5MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,803 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 142.6MB. Free memory is still 79.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:15:55,803 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3430.95ms. Allocated memory is still 142.6MB. Free memory was 110.8MB in the beginning and 62.5MB in the end (delta: 48.3MB). Peak memory consumption was 75.7MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,803 INFO L158 Benchmark]: Boogie Procedure Inliner took 193.90ms. Allocated memory is still 142.6MB. Free memory was 62.5MB in the beginning and 51.7MB in the end (delta: 10.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,804 INFO L158 Benchmark]: Boogie Preprocessor took 319.87ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 51.7MB in the beginning and 363.0MB in the end (delta: -311.4MB). Peak memory consumption was 18.7MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,804 INFO L158 Benchmark]: RCFGBuilder took 8256.04ms. Allocated memory is still 427.8MB. Free memory was 363.0MB in the beginning and 134.2MB in the end (delta: 228.9MB). Peak memory consumption was 226.5MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,805 INFO L158 Benchmark]: TraceAbstraction took 86.21ms. Allocated memory is still 427.8MB. Free memory was 133.4MB in the beginning and 364.6MB in the end (delta: -231.2MB). Peak memory consumption was 17.9MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,805 INFO L158 Benchmark]: Witness Printer took 842.97ms. Allocated memory is still 427.8MB. Free memory was 364.6MB in the beginning and 227.7MB in the end (delta: 136.9MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. [2024-11-28 03:15:55,809 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 142.6MB. Free memory is still 79.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3430.95ms. Allocated memory is still 142.6MB. Free memory was 110.8MB in the beginning and 62.5MB in the end (delta: 48.3MB). Peak memory consumption was 75.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 193.90ms. Allocated memory is still 142.6MB. Free memory was 62.5MB in the beginning and 51.7MB in the end (delta: 10.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 319.87ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 51.7MB in the beginning and 363.0MB in the end (delta: -311.4MB). Peak memory consumption was 18.7MB. Max. memory is 16.1GB. * RCFGBuilder took 8256.04ms. Allocated memory is still 427.8MB. Free memory was 363.0MB in the beginning and 134.2MB in the end (delta: 228.9MB). Peak memory consumption was 226.5MB. Max. memory is 16.1GB. * TraceAbstraction took 86.21ms. Allocated memory is still 427.8MB. Free memory was 133.4MB in the beginning and 364.6MB in the end (delta: -231.2MB). Peak memory consumption was 17.9MB. Max. memory is 16.1GB. * Witness Printer took 842.97ms. Allocated memory is still 427.8MB. Free memory was 364.6MB in the beginning and 227.7MB in the end (delta: 136.9MB). Peak memory consumption was 134.2MB. 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! [2024-11-28 03:15:55,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d60fcc-dd25-4e1e-9982-ef2317e4af35/bin/uautomizer-verify-aQ6SnzHsRB/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