./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX --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 ef2e817da006dafbe2f0422952bede0c690cddbbb39ea2d021756ba99f8c2002 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:27:36,052 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:27:36,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-08 18:27:36,176 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:27:36,176 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:27:36,220 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:27:36,221 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:27:36,221 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:27:36,222 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:27:36,222 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:27:36,225 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:27:36,225 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:27:36,226 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:27:36,228 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:27:36,228 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:27:36,229 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:27:36,229 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:27:36,233 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 18:27:36,234 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:27:36,234 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:27:36,234 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:27:36,235 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:27:36,235 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:27:36,235 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 18:27:36,236 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 18:27:36,236 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:27:36,236 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:27:36,236 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:27:36,237 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:27:36,237 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:27:36,237 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:27:36,237 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:27:36,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:27:36,238 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:27:36,238 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:27:36,238 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 18:27:36,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 18:27:36,241 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:27:36,242 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:27:36,242 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:27:36,242 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:27:36,243 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef2e817da006dafbe2f0422952bede0c690cddbbb39ea2d021756ba99f8c2002 [2024-11-08 18:27:36,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:27:36,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:27:36,594 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:27:36,595 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:27:36,596 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:27:36,597 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i Unable to find full path for "g++" [2024-11-08 18:27:38,614 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:27:39,205 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:27:39,206 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2024-11-08 18:27:39,249 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/data/f5f6c38f3/6f89a4919cdf4737a85b4f597d810b06/FLAGdc0263374 [2024-11-08 18:27:39,272 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/data/f5f6c38f3/6f89a4919cdf4737a85b4f597d810b06 [2024-11-08 18:27:39,275 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:27:39,278 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:27:39,281 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:27:39,282 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:27:39,288 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:27:39,289 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:27:39" (1/1) ... [2024-11-08 18:27:39,291 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7eed0516 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:39, skipping insertion in model container [2024-11-08 18:27:39,293 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:27:39" (1/1) ... [2024-11-08 18:27:39,420 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:27:40,736 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,737 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,738 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,739 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,740 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,756 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,757 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,759 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,760 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,763 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,764 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,765 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:40,766 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,619 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,648 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,768 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,769 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,769 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,770 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,770 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,771 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,771 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,772 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,772 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,773 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,773 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,773 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,774 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,778 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,778 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,779 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,779 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,783 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,784 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,791 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,792 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,793 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:27:41,845 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:27:41,916 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,917 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,919 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,920 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,921 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,933 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,935 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,939 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,940 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,941 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,942 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,942 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:41,942 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,066 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,075 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-11-08 18:27:42,112 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,113 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,114 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,114 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,115 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,116 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,116 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,117 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,118 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,118 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,118 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,119 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,119 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,120 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,120 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,120 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,120 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,123 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,124 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,130 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,132 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,132 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 18:27:42,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:27:42,494 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:27:42,495 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42 WrapperNode [2024-11-08 18:27:42,496 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:27:42,499 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:27:42,499 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:27:42,500 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:27:42,508 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:42,630 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:42,751 INFO L138 Inliner]: procedures = 686, calls = 1893, calls flagged for inlining = 59, calls inlined = 19, statements flattened = 1194 [2024-11-08 18:27:42,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:27:42,752 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:27:42,754 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:27:42,754 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:27:42,767 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:42,768 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:42,789 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:42,942 INFO L175 MemorySlicer]: Split 385 memory accesses to 6 slices as follows [2, 238, 24, 105, 7, 9]. 62 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [2, 6, 5, 0, 2, 1]. The 268 writes are split as follows [0, 232, 8, 26, 1, 1]. [2024-11-08 18:27:42,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:42,946 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:43,006 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:43,013 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:43,026 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:43,033 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:43,058 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:27:43,063 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:27:43,063 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:27:43,063 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:27:43,064 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (1/1) ... [2024-11-08 18:27:43,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:27:43,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:27:43,103 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:27:43,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:27:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-08 18:27:43,137 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-08 18:27:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2024-11-08 18:27:43,138 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2024-11-08 18:27:43,138 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-08 18:27:43,138 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-08 18:27:43,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 18:27:43,138 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-08 18:27:43,138 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-08 18:27:43,138 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-08 18:27:43,139 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-08 18:27:43,139 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 18:27:43,139 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 18:27:43,139 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-11-08 18:27:43,140 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-11-08 18:27:43,140 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-08 18:27:43,140 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-08 18:27:43,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 18:27:43,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 18:27:43,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 18:27:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 18:27:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 18:27:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 18:27:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 18:27:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 18:27:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 18:27:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 18:27:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 18:27:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 18:27:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 18:27:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 18:27:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 18:27:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 18:27:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 18:27:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:27:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 18:27:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 18:27:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 18:27:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 18:27:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 18:27:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 18:27:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-08 18:27:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-08 18:27:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-08 18:27:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-08 18:27:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:27:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:27:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-08 18:27:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-08 18:27:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-08 18:27:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-08 18:27:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-08 18:27:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-08 18:27:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-08 18:27:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-08 18:27:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 18:27:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 18:27:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 18:27:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 18:27:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 18:27:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 18:27:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-08 18:27:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-08 18:27:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-08 18:27:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-08 18:27:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2024-11-08 18:27:43,150 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2024-11-08 18:27:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-08 18:27:43,150 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-08 18:27:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-08 18:27:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-08 18:27:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-08 18:27:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-08 18:27:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-08 18:27:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-08 18:27:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-08 18:27:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-08 18:27:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-08 18:27:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-08 18:27:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-08 18:27:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-08 18:27:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:27:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:27:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-08 18:27:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-08 18:27:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2024-11-08 18:27:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2024-11-08 18:27:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2024-11-08 18:27:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2024-11-08 18:27:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 18:27:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-08 18:27:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-08 18:27:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 18:27:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 18:27:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 18:27:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 18:27:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 18:27:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 18:27:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-08 18:27:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-08 18:27:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-08 18:27:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-08 18:27:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-08 18:27:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-08 18:27:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-08 18:27:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-08 18:27:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-08 18:27:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-08 18:27:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-08 18:27:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-08 18:27:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 18:27:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 18:27:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-08 18:27:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-08 18:27:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2024-11-08 18:27:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2024-11-08 18:27:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-08 18:27:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-08 18:27:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 18:27:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 18:27:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 18:27:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 18:27:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 18:27:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 18:27:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 18:27:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 18:27:43,632 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:27:43,637 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:27:50,890 INFO L? ?]: Removed 327 outVars from TransFormulas that were not future-live. [2024-11-08 18:27:50,890 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:27:50,931 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:27:50,931 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 18:27:50,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:27:50 BoogieIcfgContainer [2024-11-08 18:27:50,932 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:27:50,937 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:27:50,938 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:27:50,941 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:27:50,941 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:27:39" (1/3) ... [2024-11-08 18:27:50,943 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ceb35e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:27:50, skipping insertion in model container [2024-11-08 18:27:50,943 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:27:42" (2/3) ... [2024-11-08 18:27:50,944 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ceb35e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:27:50, skipping insertion in model container [2024-11-08 18:27:50,945 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:27:50" (3/3) ... [2024-11-08 18:27:50,947 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_push_harness.i [2024-11-08 18:27:50,968 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:27:50,968 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-08 18:27:50,970 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ceb35e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 06:27:50, skipping insertion in model container [2024-11-08 18:27:50,970 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 18:27:50,972 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 18:27:50,972 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 18:27:50,973 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 18:27:50,973 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:27:50" (3/3) ... [2024-11-08 18:27:50,978 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 18:27:50,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reach_error [2024-11-08 18:27:50,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bounded_malloc [2024-11-08 18:27:50,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_is_valid [2024-11-08 18:27:50,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ensure_array_list_has_allocated_data_member [2024-11-08 18:27:50,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mem_acquire [2024-11-08 18:27:50,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_bounded [2024-11-08 18:27:50,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_valid [2024-11-08 18:27:50,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_bool [2024-11-08 18:27:50,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mem_release [2024-11-08 18:27:50,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_abort [2024-11-08 18:27:50,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_allocator_is_valid [2024-11-08 18:27:50,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-08 18:27:50,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_size_t [2024-11-08 18:27:50,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-08 18:27:50,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_set_at [2024-11-08 18:27:50,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-08 18:27:50,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mul_size_checked [2024-11-08 18:27:50,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-08 18:27:50,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-08 18:27:50,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_backpointer_index_valid [2024-11-08 18:27:50,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-08 18:27:50,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_is_mem_zeroed [2024-11-08 18:27:50,987 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_impl [2024-11-08 18:27:50,987 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_length [2024-11-08 18:27:50,987 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_plus [2024-11-08 18:27:50,987 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 18:27:50,988 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_malloc [2024-11-08 18:27:50,988 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at_ptr [2024-11-08 18:27:50,988 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-08 18:27:50,988 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_raise_error [2024-11-08 18:27:50,988 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_memcpy [2024-11-08 18:27:50,989 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_allocator [2024-11-08 18:27:50,989 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_mult [2024-11-08 18:27:50,990 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_sift_up [2024-11-08 18:27:50,990 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_swap [2024-11-08 18:27:50,990 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_init_dynamic [2024-11-08 18:27:50,990 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_add_size_checked [2024-11-08 18:27:50,991 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_pop_back [2024-11-08 18:27:50,991 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-08 18:27:51,024 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 206 nodes and edges [2024-11-08 18:27:51,027 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 90 nodes and edges [2024-11-08 18:27:51,029 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2024-11-08 18:27:51,033 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-08 18:27:51,035 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-08 18:27:51,037 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-08 18:27:51,040 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-08 18:27:51,046 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 18:27:51,823 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/witness.graphml [2024-11-08 18:27:51,823 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/witness.yml [2024-11-08 18:27:51,824 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 18:27:51,826 INFO L158 Benchmark]: Toolchain (without parser) took 12547.22ms. Allocated memory was 161.5MB in the beginning and 276.8MB in the end (delta: 115.3MB). Free memory was 126.8MB in the beginning and 171.2MB in the end (delta: -44.4MB). Peak memory consumption was 171.0MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,826 INFO L158 Benchmark]: CDTParser took 3.63ms. Allocated memory is still 123.7MB. Free memory is still 97.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:27:51,826 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3215.04ms. Allocated memory was 161.5MB in the beginning and 220.2MB in the end (delta: 58.7MB). Free memory was 126.8MB in the beginning and 117.0MB in the end (delta: 9.9MB). Peak memory consumption was 92.2MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,827 INFO L158 Benchmark]: Boogie Procedure Inliner took 253.07ms. Allocated memory is still 220.2MB. Free memory was 117.0MB in the beginning and 105.4MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,827 INFO L158 Benchmark]: Boogie Preprocessor took 309.77ms. Allocated memory is still 220.2MB. Free memory was 105.4MB in the beginning and 147.5MB in the end (delta: -42.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,828 INFO L158 Benchmark]: RCFGBuilder took 7868.74ms. Allocated memory was 220.2MB in the beginning and 276.8MB in the end (delta: 56.6MB). Free memory was 147.5MB in the beginning and 189.1MB in the end (delta: -41.6MB). Peak memory consumption was 106.5MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,828 INFO L158 Benchmark]: TraceAbstraction took 32.74ms. Allocated memory is still 276.8MB. Free memory was 188.1MB in the beginning and 187.0MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,829 INFO L158 Benchmark]: Witness Printer took 851.79ms. Allocated memory is still 276.8MB. Free memory was 186.0MB in the beginning and 171.2MB in the end (delta: 14.8MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. [2024-11-08 18:27:51,831 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.63ms. Allocated memory is still 123.7MB. Free memory is still 97.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3215.04ms. Allocated memory was 161.5MB in the beginning and 220.2MB in the end (delta: 58.7MB). Free memory was 126.8MB in the beginning and 117.0MB in the end (delta: 9.9MB). Peak memory consumption was 92.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 253.07ms. Allocated memory is still 220.2MB. Free memory was 117.0MB in the beginning and 105.4MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 309.77ms. Allocated memory is still 220.2MB. Free memory was 105.4MB in the beginning and 147.5MB in the end (delta: -42.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 7868.74ms. Allocated memory was 220.2MB in the beginning and 276.8MB in the end (delta: 56.6MB). Free memory was 147.5MB in the beginning and 189.1MB in the end (delta: -41.6MB). Peak memory consumption was 106.5MB. Max. memory is 16.1GB. * TraceAbstraction took 32.74ms. Allocated memory is still 276.8MB. Free memory was 188.1MB in the beginning and 187.0MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 851.79ms. Allocated memory is still 276.8MB. Free memory was 186.0MB in the beginning and 171.2MB in the end (delta: 14.8MB). Peak memory consumption was 115.3MB. 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! [2024-11-08 18:27:51,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1062e80-0a59-4495-b3f3-bc14bd12d88c/bin/uautomizer-verify-jihMAELWvX/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