./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i --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/36-apron_16-traces-unprot2_true.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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/goblint-regression/36-apron_16-traces-unprot2_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_16-traces-unprot2_true.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-8857f20-m [2024-01-29 22:55:59,237 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:55:59,277 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:55:59,280 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:55:59,281 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:55:59,295 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:55:59,296 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:55:59,296 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:55:59,296 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:55:59,297 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:55:59,297 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:55:59,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:55:59,298 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:55:59,298 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:55:59,298 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:55:59,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:55:59,299 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:55:59,299 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:55:59,299 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:55:59,299 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:55:59,302 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:55:59,303 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:55:59,303 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:55:59,303 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:55:59,304 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:55:59,304 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:55:59,304 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:55:59,305 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:55:59,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:55:59,305 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:55:59,306 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:55:59,306 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:55:59,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:55:59,307 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:55:59,307 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:55:59,307 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:55:59,307 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:55:59,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:55:59,307 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:55:59,308 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:55:59,312 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:55:59,312 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:55:59,312 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:55:59,312 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:55:59,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:55:59,538 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:55:59,540 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:55:59,540 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:55:59,541 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:55:59,541 INFO L431 ainManager$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/36-apron_16-traces-unprot2_true.yml/witness.yml [2024-01-29 22:55:59,650 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:55:59,650 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:55:59,651 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 22:56:00,546 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:56:00,717 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:56:00,717 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 22:56:00,727 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/357d85fc5/aeaaee4ee11b47719d04e8cd36b5f514/FLAG16b183319 [2024-01-29 22:56:00,736 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/357d85fc5/aeaaee4ee11b47719d04e8cd36b5f514 [2024-01-29 22:56:00,736 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:56:00,737 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:56:00,738 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:00,739 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:56:00,743 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:56:00,743 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:55:59" (1/2) ... [2024-01-29 22:56:00,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f2ad6a2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:00, skipping insertion in model container [2024-01-29 22:56:00,744 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:55:59" (1/2) ... [2024-01-29 22:56:00,745 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@efc24e8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:00, skipping insertion in model container [2024-01-29 22:56:00,747 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:00" (2/2) ... [2024-01-29 22:56:00,747 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f2ad6a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:00, skipping insertion in model container [2024-01-29 22:56:00,747 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:00" (2/2) ... [2024-01-29 22:56:00,748 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:56:00,801 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:56:00,803 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:00,803 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL) [2024-01-29 22:56:00,803 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:00,803 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((4294967295LL - (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:00,803 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL)) && (g == 0) [2024-01-29 22:56:00,804 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL)) && ((2147483647LL - (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:00,804 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:00,804 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:00,804 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967296LL + (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL + (long long )g) + (long long )y >= 0LL [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL)) && ((4294967294LL - (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL)) && ((2147483647LL - (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] ((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:00,805 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] ((((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL)) && ((2147483647LL - (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:00,806 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] ((((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL)) && (g == 0) [2024-01-29 22:56:00,806 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 22:56:00,806 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-29 22:56:00,806 INFO L98 nessWitnessExtractor]: Location invariant before [L684-L684] (unsigned long )arg == 0UL [2024-01-29 22:56:00,806 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L22] g == 0 [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )x >= 0LL [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && ((2147483647LL - (long long )g) - (long long )x >= 0LL) [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )x) + (long long )y >= 0LL) [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL - (long long )x) + (long long )y >= 0LL) [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && ((2147483647LL - (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:00,807 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && (g == 0) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL) [2024-01-29 22:56:00,808 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:00,809 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:00,809 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )x >= 0LL) [2024-01-29 22:56:00,809 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((4294967296LL + (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:00,810 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL - (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:00,810 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && ((4294967294LL - (long long )r) - (long long )x >= 0LL) [2024-01-29 22:56:00,810 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL) [2024-01-29 22:56:00,810 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL - (long long )r) + (long long )x >= 0LL) [2024-01-29 22:56:00,811 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && ((2147483647LL - (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:00,811 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL)) && ((4294967294LL - (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:00,811 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )x >= 0LL) [2024-01-29 22:56:00,811 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )x >= 0LL) [2024-01-29 22:56:00,900 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:56:01,040 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i[1086,1099] [2024-01-29 22:56:01,137 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:56:01,142 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:56:01,151 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i[1086,1099] [2024-01-29 22:56:01,152 WARN L424 MainDispatcher]: Unable to annotate typedef unsigned short int __u_short; with a witness entry Start Parsing Local Start Parsing Local [2024-01-29 22:56:01,208 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-29 22:56:01,210 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@efc24e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:01, skipping insertion in model container [2024-01-29 22:56:01,210 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:01,211 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:56:01,212 INFO L158 Benchmark]: Toolchain (without parser) took 474.16ms. Allocated memory is still 178.3MB. Free memory was 104.0MB in the beginning and 135.0MB in the end (delta: -31.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-01-29 22:56:01,213 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 109.1MB. Free memory is still 68.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:01,213 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 178.3MB. Free memory is still 149.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:01,214 INFO L158 Benchmark]: CACSL2BoogieTranslator took 472.32ms. Allocated memory is still 178.3MB. Free memory was 103.7MB in the beginning and 135.0MB in the end (delta: -31.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-01-29 22:56:01,215 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 0.14ms. Allocated memory is still 109.1MB. Free memory is still 68.8MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.08ms. Allocated memory is still 178.3MB. Free memory is still 149.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 472.32ms. Allocated memory is still 178.3MB. Free memory was 103.7MB in the beginning and 135.0MB in the end (delta: -31.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 687]: Incorrect Syntax Undeclared variable in ACSL expression: y 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/goblint-regression/36-apron_16-traces-unprot2_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_16-traces-unprot2_true.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-8857f20-m [2024-01-29 22:56:03,008 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:56:03,056 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:56:03,061 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:56:03,064 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:56:03,098 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:56:03,100 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:56:03,101 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:56:03,101 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:56:03,101 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:56:03,102 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:56:03,102 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:56:03,102 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:56:03,103 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:56:03,103 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:56:03,103 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:56:03,103 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:56:03,104 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:56:03,104 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:56:03,104 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:56:03,104 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:56:03,105 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:56:03,105 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:56:03,105 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:56:03,105 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:56:03,106 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:56:03,106 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:56:03,106 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:56:03,106 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:56:03,107 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:56:03,107 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:56:03,107 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:56:03,107 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:56:03,108 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:56:03,108 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:56:03,108 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:56:03,108 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:56:03,109 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:56:03,109 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:56:03,109 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:56:03,109 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:56:03,109 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:56:03,110 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:56:03,110 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:56:03,110 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:56:03,110 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:56:03,110 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:56:03,371 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:56:03,386 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:56:03,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:56:03,389 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:56:03,390 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:56:03,391 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 22:56:04,440 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:56:04,638 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:56:04,639 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i [2024-01-29 22:56:04,648 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc63dd3b6/f56f722afa804af2a70aa1ed2572b18e/FLAG5ec504ace [2024-01-29 22:56:04,670 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc63dd3b6/f56f722afa804af2a70aa1ed2572b18e [2024-01-29 22:56:04,672 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:56:04,672 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:56:04,672 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_16-traces-unprot2_true.yml/witness.yml [2024-01-29 22:56:04,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:56:04,738 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:56:04,739 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:04,739 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:56:04,742 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:56:04,743 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:04" (1/2) ... [2024-01-29 22:56:04,743 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@303db8e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:04, skipping insertion in model container [2024-01-29 22:56:04,744 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:04" (1/2) ... [2024-01-29 22:56:04,745 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1130dbf4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:04, skipping insertion in model container [2024-01-29 22:56:04,747 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:56:04" (2/2) ... [2024-01-29 22:56:04,747 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@303db8e2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:04, skipping insertion in model container [2024-01-29 22:56:04,747 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:56:04" (2/2) ... [2024-01-29 22:56:04,748 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:56:04,788 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:56:04,789 INFO L98 nessWitnessExtractor]: Location invariant before [L684-L684] (unsigned long )arg == 0UL [2024-01-29 22:56:04,789 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] ((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL - (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && (g == 0) [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (2147483648LL + (long long )g) + (long long )r >= 0LL [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L689-L689] (((2147483648LL + (long long )g) + (long long )r >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L22] g == 0 [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL) [2024-01-29 22:56:04,790 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:04,791 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && (g == 0) [2024-01-29 22:56:04,791 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )r) - (long long )x >= 0LL) [2024-01-29 22:56:04,791 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967295LL - (long long )r) + (long long )x >= 0LL) [2024-01-29 22:56:04,791 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL) [2024-01-29 22:56:04,791 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )x >= 0LL) [2024-01-29 22:56:04,791 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:04,792 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )x >= 0LL) [2024-01-29 22:56:04,792 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967296LL + (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:04,792 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967296LL + (long long )r) + (long long )x >= 0LL) [2024-01-29 22:56:04,792 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483647LL - (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:04,792 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483647LL + (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )y >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967295LL + (long long )r) - (long long )x >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967296LL + (long long )x) + (long long )y >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483647LL - (long long )g) - (long long )x >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967295LL - (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483647LL - (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:04,793 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL) [2024-01-29 22:56:04,794 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:04,794 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] (2147483648LL + (long long )g) + (long long )x >= 0LL [2024-01-29 22:56:04,794 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((4294967295LL - (long long )x) + (long long )y >= 0LL) [2024-01-29 22:56:04,794 INFO L98 nessWitnessExtractor]: Location invariant before [L687-L687] ((((2147483648LL + (long long )g) + (long long )x >= 0LL) && ((2147483648LL + (long long )g) + (long long )y >= 0LL)) && ((2147483648LL + (long long )g) + (long long )r >= 0LL)) && ((2147483648LL - (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:04,795 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483647LL - (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL + (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483647LL + (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483647LL - (long long )g) - (long long )r >= 0LL)) && (g == 0) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483647LL - (long long )g) - (long long )r >= 0LL)) && ((4294967294LL - (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] (2147483648LL + (long long )g) + (long long )y >= 0LL [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((4294967295LL - (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483647LL + (long long )g) - (long long )r >= 0LL) [2024-01-29 22:56:04,796 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((4294967295LL + (long long )r) - (long long )y >= 0LL) [2024-01-29 22:56:04,797 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483647LL - (long long )g) - (long long )y >= 0LL) [2024-01-29 22:56:04,797 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((4294967296LL + (long long )r) + (long long )y >= 0LL) [2024-01-29 22:56:04,797 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL - (long long )g) + (long long )r >= 0LL) [2024-01-29 22:56:04,797 INFO L98 nessWitnessExtractor]: Location invariant before [L688-L688] ((2147483648LL + (long long )g) + (long long )y >= 0LL) && ((2147483648LL - (long long )g) + (long long )y >= 0LL) [2024-01-29 22:56:04,833 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:56:04,991 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i[1086,1099] [2024-01-29 22:56:05,135 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:56:05,145 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:56:05,156 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_16-traces-unprot2_true.i[1086,1099] [2024-01-29 22:56:05,157 WARN L424 MainDispatcher]: Unable to annotate typedef unsigned short int __u_short; with a witness entry Start Parsing Local Start Parsing Local [2024-01-29 22:56:05,193 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: y [2024-01-29 22:56:05,193 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1130dbf4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:05, skipping insertion in model container [2024-01-29 22:56:05,193 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:05,193 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:56:05,195 INFO L158 Benchmark]: Toolchain (without parser) took 456.22ms. Allocated memory is still 62.9MB. Free memory was 39.3MB in the beginning and 35.7MB in the end (delta: 3.6MB). Peak memory consumption was 13.7MB. Max. memory is 16.1GB. [2024-01-29 22:56:05,195 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 46.1MB. Free memory was 28.7MB in the beginning and 28.6MB in the end (delta: 46.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:05,195 INFO L158 Benchmark]: Witness Parser took 0.07ms. Allocated memory is still 62.9MB. Free memory is still 43.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:05,196 INFO L158 Benchmark]: CACSL2BoogieTranslator took 454.61ms. Allocated memory is still 62.9MB. Free memory was 39.1MB in the beginning and 35.7MB in the end (delta: 3.4MB). Peak memory consumption was 13.7MB. Max. memory is 16.1GB. [2024-01-29 22:56:05,197 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 46.1MB. Free memory was 28.7MB in the beginning and 28.6MB in the end (delta: 46.6kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.07ms. Allocated memory is still 62.9MB. Free memory is still 43.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 454.61ms. Allocated memory is still 62.9MB. Free memory was 39.1MB in the beginning and 35.7MB in the end (delta: 3.4MB). Peak memory consumption was 13.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 687]: Incorrect Syntax Undeclared variable in ACSL expression: y 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