./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! overflow) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 21:00:54,057 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 21:00:54,107 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-07 21:00:54,110 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 21:00:54,111 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 21:00:54,130 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 21:00:54,132 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 21:00:54,132 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 21:00:54,132 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 21:00:54,133 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 21:00:54,133 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 21:00:54,133 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 21:00:54,133 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 21:00:54,133 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 21:00:54,134 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 21:00:54,134 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 21:00:54,135 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 21:00:54,135 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 21:00:54,136 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 21:00:54,136 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 21:00:54,136 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 36677182f518398f01d85d4519b98c485dfbc69288769baae64c1b35fbac01e2 [2024-11-07 21:00:54,360 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 21:00:54,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 21:00:54,369 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 21:00:54,371 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 21:00:54,371 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 21:00:54,372 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-11-07 21:00:55,485 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 21:00:55,897 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 21:00:55,899 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2024-11-07 21:00:55,927 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ba996e48d/4760cfa70aad4b2f99ca901124d7bec3/FLAG328bf947f [2024-11-07 21:00:55,938 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ba996e48d/4760cfa70aad4b2f99ca901124d7bec3 [2024-11-07 21:00:55,940 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 21:00:55,941 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 21:00:55,942 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 21:00:55,942 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 21:00:55,945 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 21:00:55,945 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 09:00:55" (1/1) ... [2024-11-07 21:00:55,946 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b88ca66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:55, skipping insertion in model container [2024-11-07 21:00:55,946 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 09:00:55" (1/1) ... [2024-11-07 21:00:55,995 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 21:00:56,559 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,560 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,560 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,561 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,563 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,576 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,576 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,577 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,578 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,579 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,579 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,580 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,580 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,864 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,868 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,910 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,910 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,910 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,910 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,912 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,912 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,915 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,916 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,916 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,922 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,923 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,923 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 21:00:56,951 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 21:00:56,998 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:56,999 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,000 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,000 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,001 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,007 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,007 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,008 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,008 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,008 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,086 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,089 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7771-7782] [2024-11-07 21:00:57,103 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,105 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,105 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,107 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,107 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,107 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,107 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,108 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,108 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,113 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,119 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,119 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,119 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 21:00:57,121 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 21:00:57,275 INFO L204 MainTranslator]: Completed translation [2024-11-07 21:00:57,277 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57 WrapperNode [2024-11-07 21:00:57,277 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 21:00:57,277 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 21:00:57,278 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 21:00:57,278 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 21:00:57,281 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,327 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,407 INFO L138 Inliner]: procedures = 686, calls = 1935, calls flagged for inlining = 59, calls inlined = 15, statements flattened = 1090 [2024-11-07 21:00:57,408 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 21:00:57,409 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 21:00:57,409 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 21:00:57,409 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 21:00:57,415 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,415 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,424 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,519 INFO L175 MemorySlicer]: Split 396 memory accesses to 6 slices as follows [2, 264, 13, 97, 3, 17]. 67 percent of accesses are in the largest equivalence class. The 30 initializations are split as follows [2, 12, 11, 0, 1, 4]. The 262 writes are split as follows [0, 240, 0, 18, 1, 3]. [2024-11-07 21:00:57,520 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,520 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,554 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,562 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,576 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,583 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 21:00:57,598 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 21:00:57,598 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 21:00:57,598 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 21:00:57,599 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (1/1) ... [2024-11-07 21:00:57,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 21:00:57,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 21:00:57,624 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 21:00:57,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 21:00:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2024-11-07 21:00:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2024-11-07 21:00:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-07 21:00:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-07 21:00:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 21:00:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-11-07 21:00:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-11-07 21:00:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-07 21:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-07 21:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-07 21:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-07 21:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2024-11-07 21:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-07 21:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-07 21:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-07 21:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-07 21:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_node [2024-11-07 21:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_node [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 21:00:57,647 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-11-07 21:00:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-11-07 21:00:57,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-07 21:00:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 21:00:57,649 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-11-07 21:00:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2024-11-07 21:00:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 21:00:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 21:00:57,650 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at [2024-11-07 21:00:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at [2024-11-07 21:00:57,969 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 21:00:57,971 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 21:01:03,853 INFO L? ?]: Removed 267 outVars from TransFormulas that were not future-live. [2024-11-07 21:01:03,853 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 21:01:03,869 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 21:01:03,873 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-07 21:01:03,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 09:01:03 BoogieIcfgContainer [2024-11-07 21:01:03,873 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 21:01:03,875 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 21:01:03,875 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 21:01:03,878 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 21:01:03,878 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 09:00:55" (1/3) ... [2024-11-07 21:01:03,878 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1438f7f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 09:01:03, skipping insertion in model container [2024-11-07 21:01:03,879 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:00:57" (2/3) ... [2024-11-07 21:01:03,879 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1438f7f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 09:01:03, skipping insertion in model container [2024-11-07 21:01:03,879 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 09:01:03" (3/3) ... [2024-11-07 21:01:03,879 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_remove_harness.i [2024-11-07 21:01:03,889 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 21:01:03,889 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-07 21:01:03,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1438f7f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 09:01:03, skipping insertion in model container [2024-11-07 21:01:03,890 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 21:01:03,890 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 21:01:03,891 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 21:01:03,891 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 21:01:03,892 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 09:01:03" (3/3) ... [2024-11-07 21:01:03,893 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-07 21:01:03,895 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reach_error [2024-11-07 21:01:03,895 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bounded_malloc [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_is_valid [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ensure_array_list_has_allocated_data_member [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_bounded [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_is_valid [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_bool [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_abort [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nondet_size_t [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_mul_size_checked [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-07 21:01:03,896 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_priority_queue_backpointer_index_valid [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_remove_node [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_is_mem_zeroed [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_impl [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_length [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_malloc [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at_ptr [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_raise_error [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure my_memcpy [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure can_fail_allocator [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __CPROVER_overflow_mult [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_sift_up [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s_swap [2024-11-07 21:01:03,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_get_at [2024-11-07 21:01:03,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aws_array_list_pop_back [2024-11-07 21:01:03,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-07 21:01:03,916 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 174 nodes and edges [2024-11-07 21:01:03,917 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 78 nodes and edges [2024-11-07 21:01:03,919 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2024-11-07 21:01:03,920 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-07 21:01:03,921 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-07 21:01:03,922 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-07 21:01:03,923 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-07 21:01:03,924 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-07 21:01:04,349 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-07 21:01:04,350 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-07 21:01:04,350 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 21:01:04,351 INFO L158 Benchmark]: Toolchain (without parser) took 8409.89ms. Allocated memory was 100.7MB in the beginning and 201.3MB in the end (delta: 100.7MB). Free memory was 68.4MB in the beginning and 48.7MB in the end (delta: 19.7MB). Peak memory consumption was 123.8MB. Max. memory is 16.1GB. [2024-11-07 21:01:04,352 INFO L158 Benchmark]: CDTParser took 0.67ms. Allocated memory is still 83.9MB. Free memory is still 47.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 21:01:04,352 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1335.27ms. Allocated memory is still 100.7MB. Free memory was 68.3MB in the beginning and 35.5MB in the end (delta: 32.7MB). Peak memory consumption was 69.3MB. Max. memory is 16.1GB. [2024-11-07 21:01:04,352 INFO L158 Benchmark]: Boogie Procedure Inliner took 130.28ms. Allocated memory was 100.7MB in the beginning and 201.3MB in the end (delta: 100.7MB). Free memory was 35.5MB in the beginning and 147.1MB in the end (delta: -111.6MB). Peak memory consumption was 19.4MB. Max. memory is 16.1GB. [2024-11-07 21:01:04,352 INFO L158 Benchmark]: Boogie Preprocessor took 188.09ms. Allocated memory is still 201.3MB. Free memory was 147.1MB in the beginning and 121.9MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-07 21:01:04,353 INFO L158 Benchmark]: RCFGBuilder took 6275.19ms. Allocated memory is still 201.3MB. Free memory was 121.5MB in the beginning and 129.5MB in the end (delta: -8.0MB). Peak memory consumption was 79.5MB. Max. memory is 16.1GB. [2024-11-07 21:01:04,353 INFO L158 Benchmark]: TraceAbstraction took 15.25ms. Allocated memory is still 201.3MB. Free memory was 129.5MB in the beginning and 128.3MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 21:01:04,353 INFO L158 Benchmark]: Witness Printer took 459.46ms. Allocated memory is still 201.3MB. Free memory was 128.3MB in the beginning and 48.7MB in the end (delta: 79.5MB). Peak memory consumption was 88.7MB. Max. memory is 16.1GB. [2024-11-07 21:01:04,354 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.67ms. Allocated memory is still 83.9MB. Free memory is still 47.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1335.27ms. Allocated memory is still 100.7MB. Free memory was 68.3MB in the beginning and 35.5MB in the end (delta: 32.7MB). Peak memory consumption was 69.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 130.28ms. Allocated memory was 100.7MB in the beginning and 201.3MB in the end (delta: 100.7MB). Free memory was 35.5MB in the beginning and 147.1MB in the end (delta: -111.6MB). Peak memory consumption was 19.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 188.09ms. Allocated memory is still 201.3MB. Free memory was 147.1MB in the beginning and 121.9MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 6275.19ms. Allocated memory is still 201.3MB. Free memory was 121.5MB in the beginning and 129.5MB in the end (delta: -8.0MB). Peak memory consumption was 79.5MB. Max. memory is 16.1GB. * TraceAbstraction took 15.25ms. Allocated memory is still 201.3MB. Free memory was 129.5MB in the beginning and 128.3MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 459.46ms. Allocated memory is still 201.3MB. Free memory was 128.3MB in the beginning and 48.7MB in the end (delta: 79.5MB). Peak memory consumption was 88.7MB. 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! [2024-11-07 21:01:04,451 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE