./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_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_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/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_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/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_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/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 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:15:49,277 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:15:49,389 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-13 14:15:49,395 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:15:49,395 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:15:49,423 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:15:49,423 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:15:49,424 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:15:49,424 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:15:49,424 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:15:49,425 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:15:49,425 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:15:49,425 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:15:49,426 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:15:49,426 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:15:49,426 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:15:49,426 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 14:15:49,426 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:15:49,427 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 14:15:49,428 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:15:49,428 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:15:49,428 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:15:49,428 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:15:49,428 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:15:49,428 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:15:49,428 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:15:49,429 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:15:49,429 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 14:15:49,429 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 14:15:49,429 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 14:15:49,430 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:15:49,430 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:15:49,430 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:15:49,430 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:15:49,430 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_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/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 -> 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 [2024-11-13 14:15:49,863 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:15:49,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:15:49,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:15:49,887 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:15:49,888 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:15:49,889 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i Unable to find full path for "g++" [2024-11-13 14:15:52,338 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:15:53,059 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:15:53,059 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-11-13 14:15:53,099 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/data/91bd6c4ad/7f8b8158187049cd95787e7dcdaba5b7/FLAG57020ac2f [2024-11-13 14:15:53,122 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/data/91bd6c4ad/7f8b8158187049cd95787e7dcdaba5b7 [2024-11-13 14:15:53,124 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:15:53,127 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:15:53,128 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:15:53,129 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:15:53,135 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:15:53,137 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:15:53" (1/1) ... [2024-11-13 14:15:53,140 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f5fb3ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:53, skipping insertion in model container [2024-11-13 14:15:53,140 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:15:53" (1/1) ... [2024-11-13 14:15:53,289 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:15:54,984 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:54,985 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:54,989 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:54,991 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:54,992 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,029 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,030 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,038 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,039 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,043 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,044 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,045 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:55,046 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,023 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,033 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,158 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,159 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,160 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,160 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,160 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,161 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,163 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,165 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,166 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,166 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,166 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,166 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,167 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,172 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,173 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,174 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,174 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,179 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,180 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,195 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,199 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,199 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,238 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,242 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,243 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,251 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 14:15:56,343 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 14:15:56,465 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,466 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,466 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,466 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,467 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,489 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,489 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,491 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,492 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,493 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,494 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,494 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,495 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,646 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,652 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-11-13 14:15:56,705 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,706 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,706 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,707 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,707 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,707 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,709 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,710 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,710 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,711 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,713 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,714 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,714 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,714 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,717 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,718 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,729 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,730 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,731 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,744 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,745 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,746 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 14:15:56,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 14:15:57,131 INFO L204 MainTranslator]: Completed translation [2024-11-13 14:15:57,132 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57 WrapperNode [2024-11-13 14:15:57,133 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:15:57,134 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 14:15:57,134 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 14:15:57,134 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 14:15:57,144 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,278 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,434 INFO L138 Inliner]: procedures = 686, calls = 1935, calls flagged for inlining = 59, calls inlined = 15, statements flattened = 1086 [2024-11-13 14:15:57,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 14:15:57,435 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 14:15:57,436 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 14:15:57,436 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 14:15:57,463 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,463 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,477 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,655 INFO L175 MemorySlicer]: Split 396 memory accesses to 6 slices as follows [97, 2, 13, 264, 17, 3]. 67 percent of accesses are in the largest equivalence class. The 30 initializations are split as follows [0, 2, 11, 12, 4, 1]. The 262 writes are split as follows [18, 0, 0, 240, 3, 1]. [2024-11-13 14:15:57,655 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,656 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,749 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,769 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,836 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,845 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,867 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 14:15:57,869 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 14:15:57,869 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 14:15:57,870 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 14:15:57,871 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (1/1) ... [2024-11-13 14:15:57,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:15:57,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:15:57,922 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 14:15:57,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 14:15:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-13 14:15:57,966 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-13 14:15:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-13 14:15:57,966 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-13 14:15:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 14:15:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-13 14:15:57,966 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-13 14:15:57,967 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-13 14:15:57,967 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-13 14:15:57,968 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-13 14:15:57,968 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-13 14:15:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-13 14:15:57,969 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-13 14:15:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-13 14:15:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-13 14:15:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-13 14:15:57,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-13 14:15:57,970 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 14:15:57,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 14:15:57,970 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2024-11-13 14:15:57,973 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-13 14:15:57,973 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-13 14:15:57,973 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-13 14:15:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 14:15:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-13 14:15:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-13 14:15:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-13 14:15:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-13 14:15:57,974 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-13 14:15:57,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-13 14:15:57,975 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-13 14:15:57,975 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-13 14:15:57,975 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-13 14:15:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-13 14:15:57,977 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-13 14:15:57,977 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-13 14:15:57,977 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-13 14:15:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-13 14:15:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-13 14:15:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 14:15:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-13 14:15:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2024-11-13 14:15:57,978 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-13 14:15:57,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-13 14:15:57,979 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-13 14:15:57,979 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-13 14:15:57,979 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-13 14:15:57,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-13 14:15:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-13 14:15:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-13 14:15:57,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-13 14:15:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-13 14:15:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 14:15:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-13 14:15:57,983 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2024-11-13 14:15:57,983 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2024-11-13 14:15:58,711 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 14:15:58,715 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 14:16:06,513 INFO L? ?]: Removed 267 outVars from TransFormulas that were not future-live. [2024-11-13 14:16:06,513 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 14:16:06,557 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 14:16:06,561 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 14:16:06,561 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:16:06 BoogieIcfgContainer [2024-11-13 14:16:06,561 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 14:16:06,567 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 14:16:06,568 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 14:16:06,577 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 14:16:06,578 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 02:15:53" (1/3) ... [2024-11-13 14:16:06,579 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a60582 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 02:16:06, skipping insertion in model container [2024-11-13 14:16:06,579 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:15:57" (2/3) ... [2024-11-13 14:16:06,579 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a60582 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 02:16:06, skipping insertion in model container [2024-11-13 14:16:06,579 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:16:06" (3/3) ... [2024-11-13 14:16:06,583 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_remove_harness.i [2024-11-13 14:16:06,605 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 14:16:06,607 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG aws_priority_queue_remove_harness.i that has 35 procedures, 489 locations, 1 initial locations, 12 loop locations, and 0 error locations. [2024-11-13 14:16:06,608 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a60582 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 02:16:06, skipping insertion in model container [2024-11-13 14:16:06,609 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 14:16:06,609 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 14:16:06,610 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 14:16:06,610 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 14:16:06,611 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:16:06" (3/3) ... [2024-11-13 14:16:06,615 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 14:16:06,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reach_error [2024-11-13 14:16:06,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bounded_malloc [2024-11-13 14:16:06,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_is_valid [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ensure_array_list_has_allocated_data_member [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_bounded [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_valid [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_bool [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_abort [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_size_t [2024-11-13 14:16:06,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mul_size_checked [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_backpointer_index_valid [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_remove_node [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_is_mem_zeroed [2024-11-13 14:16:06,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_impl [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_length [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_malloc [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at_ptr [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_raise_error [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_memcpy [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_allocator [2024-11-13 14:16:06,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_mult [2024-11-13 14:16:06,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_sift_up [2024-11-13 14:16:06,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_swap [2024-11-13 14:16:06,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at [2024-11-13 14:16:06,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_pop_back [2024-11-13 14:16:06,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-13 14:16:06,660 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 176 nodes and edges [2024-11-13 14:16:06,663 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 79 nodes and edges [2024-11-13 14:16:06,667 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2024-11-13 14:16:06,669 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-13 14:16:06,672 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-13 14:16:06,674 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-13 14:16:06,676 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-13 14:16:06,678 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 14:16:07,535 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/witness.graphml [2024-11-13 14:16:07,535 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/witness.yml [2024-11-13 14:16:07,536 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 14:16:07,539 INFO L158 Benchmark]: Toolchain (without parser) took 14410.19ms. Allocated memory was 109.1MB in the beginning and 226.5MB in the end (delta: 117.4MB). Free memory was 75.1MB in the beginning and 32.0MB in the end (delta: 43.1MB). Peak memory consumption was 193.1MB. Max. memory is 16.1GB. [2024-11-13 14:16:07,539 INFO L158 Benchmark]: CDTParser took 2.10ms. Allocated memory is still 83.9MB. Free memory is still 41.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:16:07,542 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4004.72ms. Allocated memory is still 109.1MB. Free memory was 75.1MB in the beginning and 33.4MB in the end (delta: 41.7MB). Peak memory consumption was 77.2MB. Max. memory is 16.1GB. [2024-11-13 14:16:07,543 INFO L158 Benchmark]: Boogie Procedure Inliner took 300.75ms. Allocated memory is still 109.1MB. Free memory was 33.4MB in the beginning and 48.1MB in the end (delta: -14.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 14:16:07,543 INFO L158 Benchmark]: Boogie Preprocessor took 431.54ms. Allocated memory is still 109.1MB. Free memory was 48.1MB in the beginning and 50.0MB in the end (delta: -1.9MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. [2024-11-13 14:16:07,543 INFO L158 Benchmark]: RCFGBuilder took 8692.25ms. Allocated memory was 109.1MB in the beginning and 226.5MB in the end (delta: 117.4MB). Free memory was 50.0MB in the beginning and 52.4MB in the end (delta: -2.4MB). Peak memory consumption was 111.9MB. Max. memory is 16.1GB. [2024-11-13 14:16:07,544 INFO L158 Benchmark]: TraceAbstraction took 41.48ms. Allocated memory is still 226.5MB. Free memory was 52.4MB in the beginning and 50.3MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:16:07,544 INFO L158 Benchmark]: Witness Printer took 926.26ms. Allocated memory is still 226.5MB. Free memory was 50.3MB in the beginning and 32.0MB in the end (delta: 18.3MB). Peak memory consumption was 55.7MB. Max. memory is 16.1GB. [2024-11-13 14:16:07,548 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.10ms. Allocated memory is still 83.9MB. Free memory is still 41.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4004.72ms. Allocated memory is still 109.1MB. Free memory was 75.1MB in the beginning and 33.4MB in the end (delta: 41.7MB). Peak memory consumption was 77.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 300.75ms. Allocated memory is still 109.1MB. Free memory was 33.4MB in the beginning and 48.1MB in the end (delta: -14.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 431.54ms. Allocated memory is still 109.1MB. Free memory was 48.1MB in the beginning and 50.0MB in the end (delta: -1.9MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. * RCFGBuilder took 8692.25ms. Allocated memory was 109.1MB in the beginning and 226.5MB in the end (delta: 117.4MB). Free memory was 50.0MB in the beginning and 52.4MB in the end (delta: -2.4MB). Peak memory consumption was 111.9MB. Max. memory is 16.1GB. * TraceAbstraction took 41.48ms. Allocated memory is still 226.5MB. Free memory was 52.4MB in the beginning and 50.3MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 926.26ms. Allocated memory is still 226.5MB. Free memory was 50.3MB in the beginning and 32.0MB in the end (delta: 18.3MB). Peak memory consumption was 55.7MB. 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 14:16:07,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57fd4e09-071f-41bf-9ed1-bd6431c82ba6/bin/uautomizer-verify-qhAvR1uOyd/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