./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd --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 215e983f1a4d8fc7cc2a4702392b572c8acf5b74a884ac30ea5939c84fb288fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:43:58,569 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:43:58,634 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-13 15:43:58,645 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:43:58,646 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:43:58,690 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:43:58,691 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:43:58,691 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:43:58,691 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:43:58,691 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:43:58,691 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:43:58,692 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:43:58,692 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:43:58,692 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:43:58,692 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:43:58,692 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:43:58,692 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:43:58,693 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:43:58,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:43:58,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:43:58,695 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:43:58,695 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:43:58,695 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:43:58,695 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 15:43:58,695 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:43:58,695 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:43:58,696 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:43:58,696 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:43:58,696 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:43:58,697 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:43:58,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:43:58,697 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:43:58,697 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:43:58,697 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:43:58,697 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:43:58,697 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_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd 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 -> 215e983f1a4d8fc7cc2a4702392b572c8acf5b74a884ac30ea5939c84fb288fd [2024-11-13 15:43:59,043 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:43:59,054 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:43:59,058 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:43:59,059 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:43:59,059 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:43:59,063 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i Unable to find full path for "g++" [2024-11-13 15:44:01,014 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:44:01,657 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:44:01,658 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2024-11-13 15:44:01,696 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/data/179f34994/609373ad8be947a9a9c6c3472c94f05b/FLAG52053a19c [2024-11-13 15:44:01,712 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/data/179f34994/609373ad8be947a9a9c6c3472c94f05b [2024-11-13 15:44:01,714 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:44:01,716 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:44:01,717 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:44:01,718 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:44:01,722 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:44:01,723 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:44:01" (1/1) ... [2024-11-13 15:44:01,724 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25679232 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:01, skipping insertion in model container [2024-11-13 15:44:01,724 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:44:01" (1/1) ... [2024-11-13 15:44:01,819 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:44:03,054 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,055 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,055 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,056 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,057 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,074 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,075 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,077 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,078 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,080 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,082 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,082 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,083 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,830 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,838 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,944 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,944 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,945 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,945 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,945 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,945 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,946 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,947 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,947 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,947 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,947 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,948 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,948 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,951 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,951 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,951 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,952 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,955 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,956 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,963 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,964 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,964 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:03,992 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:44:04,047 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:44:04,142 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,143 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,143 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,144 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,144 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,157 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,159 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,160 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,160 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,161 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,162 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,162 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,163 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,285 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,290 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-11-13 15:44:04,327 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,328 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,328 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,328 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,328 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,328 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,329 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,329 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,329 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,330 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,330 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,331 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,332 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,333 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,334 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,334 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,335 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,337 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,338 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,344 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,346 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,346 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 15:44:04,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:44:04,626 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:44:04,628 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04 WrapperNode [2024-11-13 15:44:04,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:44:04,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:44:04,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:44:04,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:44:04,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:04,745 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:04,858 INFO L138 Inliner]: procedures = 686, calls = 1932, calls flagged for inlining = 59, calls inlined = 15, statements flattened = 1059 [2024-11-13 15:44:04,859 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:44:04,859 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:44:04,859 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:44:04,860 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:44:04,867 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:04,867 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:04,880 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,038 INFO L175 MemorySlicer]: Split 392 memory accesses to 6 slices as follows [2, 17, 3, 261, 13, 96]. 67 percent of accesses are in the largest equivalence class. The 30 initializations are split as follows [2, 4, 1, 12, 11, 0]. The 262 writes are split as follows [0, 3, 1, 240, 0, 18]. [2024-11-13 15:44:05,039 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,039 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,087 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,096 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,109 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,114 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,130 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:44:05,131 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:44:05,132 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:44:05,132 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:44:05,133 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (1/1) ... [2024-11-13 15:44:05,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:44:05,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:44:05,179 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:44:05,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:44:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-13 15:44:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-13 15:44:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-13 15:44:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-13 15:44:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 15:44:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-13 15:44:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-13 15:44:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-13 15:44:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-13 15:44:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-13 15:44:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-13 15:44:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-13 15:44:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-13 15:44:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-13 15:44:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-13 15:44:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-13 15:44:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-13 15:44:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-13 15:44:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 15:44:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 15:44:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2024-11-13 15:44:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-13 15:44:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-13 15:44:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-13 15:44:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-13 15:44:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-13 15:44:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-13 15:44:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-13 15:44:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:44:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-13 15:44:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2024-11-13 15:44:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-13 15:44:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-13 15:44:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-13 15:44:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-13 15:44:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-13 15:44:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-13 15:44:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-13 15:44:05,230 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-13 15:44:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-13 15:44:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-13 15:44:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-13 15:44:05,231 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-13 15:44:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-13 15:44:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-13 15:44:05,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-13 15:44:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-13 15:44:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-13 15:44:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-13 15:44:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-13 15:44:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-13 15:44:05,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-13 15:44:05,233 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-13 15:44:05,233 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-13 15:44:05,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 15:44:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 15:44:05,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:44:05,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-13 15:44:05,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-13 15:44:05,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-13 15:44:05,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-13 15:44:05,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-13 15:44:05,235 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2024-11-13 15:44:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2024-11-13 15:44:05,785 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:44:05,788 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:44:12,790 INFO L? ?]: Removed 258 outVars from TransFormulas that were not future-live. [2024-11-13 15:44:12,791 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:44:12,824 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:44:12,824 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-13 15:44:12,824 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:44:12 BoogieIcfgContainer [2024-11-13 15:44:12,824 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:44:12,828 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:44:12,828 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:44:12,836 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:44:12,836 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:44:01" (1/3) ... [2024-11-13 15:44:12,837 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@637fa988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:44:12, skipping insertion in model container [2024-11-13 15:44:12,837 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:44:04" (2/3) ... [2024-11-13 15:44:12,837 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@637fa988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:44:12, skipping insertion in model container [2024-11-13 15:44:12,838 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:44:12" (3/3) ... [2024-11-13 15:44:12,843 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_pop_harness.i [2024-11-13 15:44:12,860 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:44:12,862 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG aws_priority_queue_pop_harness.i that has 35 procedures, 477 locations, 1 initial locations, 11 loop locations, and 0 error locations. [2024-11-13 15:44:12,864 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@637fa988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 03:44:12, skipping insertion in model container [2024-11-13 15:44:12,864 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 15:44:12,864 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:44:12,864 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:44:12,865 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:44:12,866 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:44:12" (3/3) ... [2024-11-13 15:44:12,870 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reach_error [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bounded_malloc [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_is_valid [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ensure_array_list_has_allocated_data_member [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_bounded [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_valid [2024-11-13 15:44:12,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_bool [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_abort [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_size_t [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mul_size_checked [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_backpointer_index_valid [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_remove_node [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_is_mem_zeroed [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_impl [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_length [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_malloc [2024-11-13 15:44:12,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at_ptr [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_raise_error [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_memcpy [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_allocator [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_mult [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_sift_up [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_swap [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_pop_back [2024-11-13 15:44:12,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-13 15:44:12,907 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 175 nodes and edges [2024-11-13 15:44:12,910 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 79 nodes and edges [2024-11-13 15:44:12,912 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2024-11-13 15:44:12,914 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-13 15:44:12,915 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-13 15:44:12,917 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-13 15:44:12,918 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-13 15:44:12,920 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 15:44:13,531 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/witness.graphml [2024-11-13 15:44:13,531 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/witness.yml [2024-11-13 15:44:13,531 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:44:13,533 INFO L158 Benchmark]: Toolchain (without parser) took 11816.86ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 110.9MB in the beginning and 176.0MB in the end (delta: -65.0MB). Peak memory consumption was 218.3MB. Max. memory is 16.1GB. [2024-11-13 15:44:13,534 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 142.6MB. Free memory is still 80.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:44:13,534 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2910.96ms. Allocated memory is still 142.6MB. Free memory was 110.9MB in the beginning and 46.5MB in the end (delta: 64.4MB). Peak memory consumption was 76.4MB. Max. memory is 16.1GB. [2024-11-13 15:44:13,535 INFO L158 Benchmark]: Boogie Procedure Inliner took 229.77ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 46.5MB in the beginning and 367.6MB in the end (delta: -321.1MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. [2024-11-13 15:44:13,535 INFO L158 Benchmark]: Boogie Preprocessor took 271.24ms. Allocated memory is still 427.8MB. Free memory was 367.6MB in the beginning and 342.5MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 15:44:13,535 INFO L158 Benchmark]: RCFGBuilder took 7693.00ms. Allocated memory is still 427.8MB. Free memory was 342.5MB in the beginning and 314.6MB in the end (delta: 27.9MB). Peak memory consumption was 222.8MB. Max. memory is 16.1GB. [2024-11-13 15:44:13,536 INFO L158 Benchmark]: TraceAbstraction took 36.14ms. Allocated memory is still 427.8MB. Free memory was 314.6MB in the beginning and 314.5MB in the end (delta: 35.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:44:13,536 INFO L158 Benchmark]: Witness Printer took 667.19ms. Allocated memory is still 427.8MB. Free memory was 314.5MB in the beginning and 176.0MB in the end (delta: 138.5MB). Peak memory consumption was 142.6MB. Max. memory is 16.1GB. [2024-11-13 15:44:13,538 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 142.6MB. Free memory is still 80.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2910.96ms. Allocated memory is still 142.6MB. Free memory was 110.9MB in the beginning and 46.5MB in the end (delta: 64.4MB). Peak memory consumption was 76.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 229.77ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 46.5MB in the beginning and 367.6MB in the end (delta: -321.1MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 271.24ms. Allocated memory is still 427.8MB. Free memory was 367.6MB in the beginning and 342.5MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 7693.00ms. Allocated memory is still 427.8MB. Free memory was 342.5MB in the beginning and 314.6MB in the end (delta: 27.9MB). Peak memory consumption was 222.8MB. Max. memory is 16.1GB. * TraceAbstraction took 36.14ms. Allocated memory is still 427.8MB. Free memory was 314.6MB in the beginning and 314.5MB in the end (delta: 35.5kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 667.19ms. Allocated memory is still 427.8MB. Free memory was 314.5MB in the beginning and 176.0MB in the end (delta: 138.5MB). Peak memory consumption was 142.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7771]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] * 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! [2024-11-13 15:44:13,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb6308e9-6296-454f-ade9-f0b70c1902f9/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE