./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 27552612 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-2755261-m [2024-01-26 15:19:43,067 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-26 15:19:43,135 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-26 15:19:43,139 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-26 15:19:43,140 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-26 15:19:43,163 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-26 15:19:43,164 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-26 15:19:43,164 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-26 15:19:43,164 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-26 15:19:43,167 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-26 15:19:43,168 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-26 15:19:43,168 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-26 15:19:43,168 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-26 15:19:43,169 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-26 15:19:43,170 INFO L153 SettingsManager]: * Use SBE=true [2024-01-26 15:19:43,170 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-26 15:19:43,170 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-26 15:19:43,170 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-26 15:19:43,170 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-26 15:19:43,171 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-26 15:19:43,172 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-26 15:19:43,172 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-26 15:19:43,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-26 15:19:43,172 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-26 15:19:43,173 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-26 15:19:43,173 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-26 15:19:43,173 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-26 15:19:43,173 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-26 15:19:43,174 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-26 15:19:43,174 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-26 15:19:43,175 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-26 15:19:43,175 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-26 15:19:43,175 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-26 15:19:43,175 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-26 15:19:43,175 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-26 15:19:43,175 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-26 15:19:43,176 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-26 15:19:43,176 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-26 15:19:43,176 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-26 15:19:43,176 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-26 15:19:43,176 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-26 15:19:43,176 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-26 15:19:43,177 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-26 15:19:43,177 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-26 15:19:43,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-26 15:19:43,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-26 15:19:43,428 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-26 15:19:43,429 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-26 15:19:43,429 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-26 15:19:43,431 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml [2024-01-26 15:19:43,650 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-26 15:19:43,652 INFO L274 PluginConnector]: CDTParser initialized [2024-01-26 15:19:43,653 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-26 15:19:44,784 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-26 15:19:44,960 INFO L384 CDTParser]: Found 1 translation units. [2024-01-26 15:19:44,960 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-26 15:19:44,966 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90ed18c26/8ae9fd17a5c34fb6aa2e637b87c3132c/FLAG5f5e3da8d [2024-01-26 15:19:45,146 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90ed18c26/8ae9fd17a5c34fb6aa2e637b87c3132c [2024-01-26 15:19:45,147 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-26 15:19:45,148 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-26 15:19:45,149 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-26 15:19:45,149 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-26 15:19:45,152 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-26 15:19:45,153 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:19:43" (1/2) ... [2024-01-26 15:19:45,154 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c78523 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:19:45, skipping insertion in model container [2024-01-26 15:19:45,154 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:19:43" (1/2) ... [2024-01-26 15:19:45,155 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d63b127 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:19:45, skipping insertion in model container [2024-01-26 15:19:45,155 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:19:45" (2/2) ... [2024-01-26 15:19:45,155 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c78523 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:19:45, skipping insertion in model container [2024-01-26 15:19:45,155 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:19:45" (2/2) ... [2024-01-26 15:19:45,156 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-26 15:19:45,175 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-26 15:19:45,176 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] B == 0 [2024-01-26 15:19:45,176 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,176 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] An == 0 [2024-01-26 15:19:45,176 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i_BA == 0 [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i_AB == 0 [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] A == 0 [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] Bn == 0 [2024-01-26 15:19:45,177 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] i_BA == 0 [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] i_AB == 0 [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] B == 0 [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] Bn == 0 [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] A == 0 [2024-01-26 15:19:45,178 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] B == 0 [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] i_BA == 0 [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,179 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] i_AB == 0 [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] i_BA == 0 [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] B == 0 [2024-01-26 15:19:45,180 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] i_AB == 0 [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] i_AB == 0 [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] i_BA == 0 [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,181 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] A == 0 [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] B == 0 [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L63] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:45,182 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] B == 0 [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] i_BA == 0 [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,183 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] i_AB == 0 [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] i_AB == 0 [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i + (long long )i_BA >= 0LL [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,184 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] 0 <= i [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i - (long long )i_AB >= 0LL [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] i_BA == 0 [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i - (long long )size >= 0LL [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i - (long long )i_BA >= 0LL [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] B == 0 [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,185 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i + (long long )i_AB >= 0LL [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] i_AB == 0 [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,186 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] ((((((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )i_AB) + (long long )size >= 0LL) && (-9LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-9LL - (long long )i_AB) + (long long )size >= 0LL) && (-9LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 0) && i != 1) || ((((((((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1)) || (((((((((((((((1 <= size && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )i_AB >= 0LL) && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0) [2024-01-26 15:19:45,187 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:45,187 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,187 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] size != 0 [2024-01-26 15:19:45,187 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] B == 0 [2024-01-26 15:19:45,187 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] i_BA == 0 [2024-01-26 15:19:45,187 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] B == 0 [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] i_BA == 0 [2024-01-26 15:19:45,188 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] i_AB == 0 [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L51] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,189 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] B == 0 [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 1) || ((((((((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1))) || ((((((((((0LL - (long long )i) + (long long )i_AB >= 0LL && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0) [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] i_AB == 0 [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] i_BA == 0 [2024-01-26 15:19:45,190 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] i_AB == 0 [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] B == 0 [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:45,191 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] i_BA == 0 [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] i_BA == 0 [2024-01-26 15:19:45,192 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:45,193 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:45,193 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] i_AB == 0 [2024-01-26 15:19:45,193 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:45,193 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:45,209 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:19:45,341 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c[2277,2290] [2024-01-26 15:19:45,361 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:19:45,376 INFO L202 MainTranslator]: Completed pre-run [2024-01-26 15:19:45,386 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-26 15:19:45,457 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c[2277,2290] Start Parsing Local [2024-01-26 15:19:45,460 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-26 15:19:45,461 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d63b127 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:19:45, skipping insertion in model container [2024-01-26 15:19:45,461 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-26 15:19:45,462 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-26 15:19:45,463 INFO L158 Benchmark]: Toolchain (without parser) took 314.67ms. Allocated memory is still 163.6MB. Free memory was 138.0MB in the beginning and 117.6MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-26 15:19:45,464 INFO L158 Benchmark]: Witness Parser took 0.20ms. Allocated memory is still 100.7MB. Free memory is still 59.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:19:45,464 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 163.6MB. Free memory is still 133.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:19:45,465 INFO L158 Benchmark]: CACSL2BoogieTranslator took 312.98ms. Allocated memory is still 163.6MB. Free memory was 138.0MB in the beginning and 118.2MB in the end (delta: 19.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-26 15:19:45,466 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.20ms. Allocated memory is still 100.7MB. Free memory is still 59.9MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.20ms. Allocated memory is still 163.6MB. Free memory is still 133.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 312.98ms. Allocated memory is still 163.6MB. Free memory was 138.0MB in the beginning and 118.2MB in the end (delta: 19.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 91]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-2755261-m [2024-01-26 15:19:47,201 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-26 15:19:47,263 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-26 15:19:47,267 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-26 15:19:47,270 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-26 15:19:47,292 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-26 15:19:47,293 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-26 15:19:47,293 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-26 15:19:47,294 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-26 15:19:47,297 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-26 15:19:47,297 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-26 15:19:47,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-26 15:19:47,298 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-26 15:19:47,299 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-26 15:19:47,299 INFO L153 SettingsManager]: * Use SBE=true [2024-01-26 15:19:47,300 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-26 15:19:47,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-26 15:19:47,300 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-26 15:19:47,300 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-26 15:19:47,301 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-26 15:19:47,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-26 15:19:47,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-26 15:19:47,302 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-26 15:19:47,302 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-26 15:19:47,302 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-26 15:19:47,302 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-26 15:19:47,302 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-26 15:19:47,303 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-26 15:19:47,303 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-26 15:19:47,303 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-26 15:19:47,304 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-26 15:19:47,304 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-26 15:19:47,304 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-26 15:19:47,305 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-26 15:19:47,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-26 15:19:47,305 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-26 15:19:47,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-26 15:19:47,306 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-26 15:19:47,306 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-26 15:19:47,306 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-26 15:19:47,306 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-26 15:19:47,306 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-26 15:19:47,307 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-26 15:19:47,307 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-26 15:19:47,307 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-26 15:19:47,307 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-26 15:19:47,307 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-26 15:19:47,604 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-26 15:19:47,628 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-26 15:19:47,630 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-26 15:19:47,631 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-26 15:19:47,631 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-26 15:19:47,633 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/array-eq-symm.wvr.yml/witness.yml [2024-01-26 15:19:47,787 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-26 15:19:47,787 INFO L274 PluginConnector]: CDTParser initialized [2024-01-26 15:19:47,788 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-26 15:19:49,024 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-26 15:19:49,206 INFO L384 CDTParser]: Found 1 translation units. [2024-01-26 15:19:49,206 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-01-26 15:19:49,229 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cac95b34/3e8c2663a9a74638ab9b756d8c02cba6/FLAG7c132d3ce [2024-01-26 15:19:49,245 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cac95b34/3e8c2663a9a74638ab9b756d8c02cba6 [2024-01-26 15:19:49,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-26 15:19:49,246 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-26 15:19:49,250 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-26 15:19:49,251 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-26 15:19:49,255 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-26 15:19:49,256 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:19:47" (1/2) ... [2024-01-26 15:19:49,257 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51da57f4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:19:49, skipping insertion in model container [2024-01-26 15:19:49,257 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:19:47" (1/2) ... [2024-01-26 15:19:49,258 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@75f05860 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:19:49, skipping insertion in model container [2024-01-26 15:19:49,258 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:19:49" (2/2) ... [2024-01-26 15:19:49,259 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51da57f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:19:49, skipping insertion in model container [2024-01-26 15:19:49,259 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:19:49" (2/2) ... [2024-01-26 15:19:49,259 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-26 15:19:49,296 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L64] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] B == 0 [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] size != 0 [2024-01-26 15:19:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] ((((((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )i_AB) + (long long )size >= 0LL) && (-9LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-9LL - (long long )i_AB) + (long long )size >= 0LL) && (-9LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 0) && i != 1) || ((((((((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1)) || (((((((((((((((1 <= size && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )i_AB >= 0LL) && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0) [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] i_BA == 0 [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] i_AB == 0 [2024-01-26 15:19:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] An == 0 [2024-01-26 15:19:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] A == 0 [2024-01-26 15:19:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] B == 0 [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i_AB == 0 [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] Bn == 0 [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] i_BA == 0 [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] i_AB == 0 [2024-01-26 15:19:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] i_BA == 0 [2024-01-26 15:19:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,303 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:49,303 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:49,304 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,304 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,304 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483648LL + (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:49,304 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] (2147483647LL - (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:49,304 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] B == 0 [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L63] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L47-L51] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] B == 0 [2024-01-26 15:19:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] i_AB == 0 [2024-01-26 15:19:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] i_BA == 0 [2024-01-26 15:19:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] A == 0 [2024-01-26 15:19:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] Bn == 0 [2024-01-26 15:19:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i - (long long )i_BA >= 0LL [2024-01-26 15:19:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i - (long long )i_AB >= 0LL [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i + (long long )i_BA >= 0LL [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] B == 0 [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] 0 <= i [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i - (long long )size >= 0LL [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] i_AB == 0 [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (long long )i + (long long )i_AB >= 0LL [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] i_BA == 0 [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] i_AB == 0 [2024-01-26 15:19:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] B == 0 [2024-01-26 15:19:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483647LL - (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] (2147483648LL + (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] i_BA == 0 [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] B == 0 [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] i_BA == 0 [2024-01-26 15:19:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] i_AB == 0 [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] i_BA == 0 [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] i_AB == 0 [2024-01-26 15:19:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,313 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,313 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i_AB) + (long long )size >= 0LL) && (-8LL + (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )i_AB >= 0LL) && (-8LL + (long long )i) + (long long )i_BA >= 0LL) && (-8LL - (long long )i_AB) + (long long )size >= 0LL) && (-8LL - (long long )i_BA) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )i_AB >= 0LL) && (-8LL + (long long )i) - (long long )i_BA >= 0LL) && i != 1) || ((((((((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i_AB) + (long long )size >= 0LL) && (-7LL + (long long )i_BA) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )i_AB >= 0LL) && (-7LL + (long long )i) + (long long )i_BA >= 0LL) && (-7LL - (long long )i_AB) + (long long )size >= 0LL) && (-7LL - (long long )i_BA) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )i_AB >= 0LL) && (7LL - (long long )i) + (long long )i_BA >= 0LL) && (-7LL + (long long )i) - (long long )i_AB >= 0LL) && (-7LL + (long long )i) - (long long )i_BA >= 0LL) && (7LL - (long long )i) - (long long )i_AB >= 0LL) && (7LL - (long long )i) - (long long )i_BA >= 0LL) && i == 7)) || ((((((((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i_AB) + (long long )size >= 0LL) && (-6LL + (long long )i_BA) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )i_AB >= 0LL) && (-6LL + (long long )i) + (long long )i_BA >= 0LL) && (-6LL - (long long )i_AB) + (long long )size >= 0LL) && (-6LL - (long long )i_BA) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )i_AB >= 0LL) && (6LL - (long long )i) + (long long )i_BA >= 0LL) && (-6LL + (long long )i) - (long long )i_AB >= 0LL) && (-6LL + (long long )i) - (long long )i_BA >= 0LL) && (6LL - (long long )i) - (long long )i_AB >= 0LL) && (6LL - (long long )i) - (long long )i_BA >= 0LL) && i == 6)) || ((((((((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i_AB) + (long long )size >= 0LL) && (-5LL + (long long )i_BA) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )i_AB >= 0LL) && (-5LL + (long long )i) + (long long )i_BA >= 0LL) && (-5LL - (long long )i_AB) + (long long )size >= 0LL) && (-5LL - (long long )i_BA) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )i_AB >= 0LL) && (5LL - (long long )i) + (long long )i_BA >= 0LL) && (-5LL + (long long )i) - (long long )i_AB >= 0LL) && (-5LL + (long long )i) - (long long )i_BA >= 0LL) && (5LL - (long long )i) - (long long )i_AB >= 0LL) && (5LL - (long long )i) - (long long )i_BA >= 0LL) && i == 5)) || ((((((((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i_AB) + (long long )size >= 0LL) && (-4LL + (long long )i_BA) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )i_AB >= 0LL) && (-4LL + (long long )i) + (long long )i_BA >= 0LL) && (-4LL - (long long )i_AB) + (long long )size >= 0LL) && (-4LL - (long long )i_BA) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )i_AB >= 0LL) && (4LL - (long long )i) + (long long )i_BA >= 0LL) && (-4LL + (long long )i) - (long long )i_AB >= 0LL) && (-4LL + (long long )i) - (long long )i_BA >= 0LL) && (4LL - (long long )i) - (long long )i_AB >= 0LL) && (4LL - (long long )i) - (long long )i_BA >= 0LL) && i == 4)) || ((((((((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i_AB) + (long long )size >= 0LL) && (-3LL + (long long )i_BA) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )i_AB >= 0LL) && (-3LL + (long long )i) + (long long )i_BA >= 0LL) && (-3LL - (long long )i_AB) + (long long )size >= 0LL) && (-3LL - (long long )i_BA) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )i_AB >= 0LL) && (3LL - (long long )i) + (long long )i_BA >= 0LL) && (-3LL + (long long )i) - (long long )i_AB >= 0LL) && (-3LL + (long long )i) - (long long )i_BA >= 0LL) && (3LL - (long long )i) - (long long )i_AB >= 0LL) && (3LL - (long long )i) - (long long )i_BA >= 0LL) && i == 3)) || ((((((((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i_AB) + (long long )size >= 0LL) && (-2LL + (long long )i_BA) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )i_AB >= 0LL) && (-2LL + (long long )i) + (long long )i_BA >= 0LL) && (-2LL - (long long )i_AB) + (long long )size >= 0LL) && (-2LL - (long long )i_BA) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )i_AB >= 0LL) && (2LL - (long long )i) + (long long )i_BA >= 0LL) && (-2LL + (long long )i) - (long long )i_AB >= 0LL) && (-2LL + (long long )i) - (long long )i_BA >= 0LL) && (2LL - (long long )i) - (long long )i_AB >= 0LL) && (2LL - (long long )i) - (long long )i_BA >= 0LL) && i == 2)) || ((((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )i_AB) + (long long )size >= 0LL) && (-1LL + (long long )i_BA) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )i_AB >= 0LL) && (-1LL + (long long )i) + (long long )i_BA >= 0LL) && (-1LL - (long long )i_AB) + (long long )size >= 0LL) && (-1LL - (long long )i_BA) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )i_AB >= 0LL) && (1LL - (long long )i) + (long long )i_BA >= 0LL) && (-1LL + (long long )i) - (long long )i_AB >= 0LL) && (-1LL + (long long )i) - (long long )i_BA >= 0LL) && (1LL - (long long )i) - (long long )i_AB >= 0LL) && (1LL - (long long )i) - (long long )i_BA >= 0LL) && i == 1))) || ((((((((((0LL - (long long )i) + (long long )i_AB >= 0LL && (0LL - (long long )i) + (long long )i_BA >= 0LL) && (long long )i + (long long )i_AB >= 0LL) && (long long )i + (long long )i_BA >= 0LL) && (0LL - (long long )i) - (long long )i_AB >= 0LL) && (0LL - (long long )i) - (long long )i_BA >= 0LL) && (long long )i - (long long )i_AB >= 0LL) && (long long )i - (long long )i_BA >= 0LL) && 0 == i) && i == 0) [2024-01-26 15:19:49,313 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,313 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] B == 0 [2024-01-26 15:19:49,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] i_BA == 0 [2024-01-26 15:19:49,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L95-L97] i_AB == 0 [2024-01-26 15:19:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] B == 0 [2024-01-26 15:19:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] i_BA == 0 [2024-01-26 15:19:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] A == 0 [2024-01-26 15:19:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] i_AB == 0 [2024-01-26 15:19:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,316 INFO L98 nessWitnessExtractor]: Loop invariant at [L46-L52] (unsigned long )_argptr == 0UL [2024-01-26 15:19:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] i_AB == 0 [2024-01-26 15:19:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] B == 0 [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) + (long long )i_AB >= 0LL [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483647LL - (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] i_BA == 0 [2024-01-26 15:19:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (2147483648LL + (long long )i) - (long long )i_AB >= 0LL [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] B == 0 [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )i_AB) + (long long )i_BA >= 0LL [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )i_AB + (long long )i_BA >= 0LL [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (long long )i_AB - (long long )i_BA >= 0LL [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (0LL - (long long )i_AB) - (long long )i_BA >= 0LL [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] i_BA == 0 [2024-01-26 15:19:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] i_AB == 0 [2024-01-26 15:19:49,336 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:19:49,489 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c[2277,2290] [2024-01-26 15:19:49,504 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:19:49,515 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-26 15:19:49,523 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:19:49,544 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c[2277,2290] [2024-01-26 15:19:49,546 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:19:49,550 INFO L202 MainTranslator]: Completed pre-run [2024-01-26 15:19:49,562 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-26 15:19:49,656 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c[2277,2290] Start Parsing Local [2024-01-26 15:19:49,658 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-26 15:19:49,658 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@75f05860 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:19:49, skipping insertion in model container [2024-01-26 15:19:49,659 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-26 15:19:49,659 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-26 15:19:49,660 INFO L158 Benchmark]: Toolchain (without parser) took 413.30ms. Allocated memory is still 102.8MB. Free memory was 64.4MB in the beginning and 79.8MB in the end (delta: -15.5MB). Peak memory consumption was 25.4MB. Max. memory is 16.1GB. [2024-01-26 15:19:49,661 INFO L158 Benchmark]: Witness Parser took 0.21ms. Allocated memory is still 58.7MB. Free memory was 22.7MB in the beginning and 22.6MB in the end (delta: 77.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:19:49,661 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 102.8MB. Free memory was 85.3MB in the beginning and 85.3MB in the end (delta: 61.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:19:49,661 INFO L158 Benchmark]: CACSL2BoogieTranslator took 408.57ms. Allocated memory is still 102.8MB. Free memory was 64.4MB in the beginning and 79.8MB in the end (delta: -15.5MB). Peak memory consumption was 25.4MB. Max. memory is 16.1GB. [2024-01-26 15:19:49,663 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.21ms. Allocated memory is still 58.7MB. Free memory was 22.7MB in the beginning and 22.6MB in the end (delta: 77.3kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 102.8MB. Free memory was 85.3MB in the beginning and 85.3MB in the end (delta: 61.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 408.57ms. Allocated memory is still 102.8MB. Free memory was 64.4MB in the beginning and 79.8MB in the end (delta: -15.5MB). Peak memory consumption was 25.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 91]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN