./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.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/28-race_reach_11-ptr_racing.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 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/28-race_reach_11-ptr_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_11-ptr_racing.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-ab2e0ac-m [2024-01-29 14:39:17,978 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:39:18,104 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:39:18,109 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:39:18,109 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:39:18,143 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:39:18,144 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:39:18,144 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:39:18,144 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:39:18,148 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:39:18,148 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:39:18,148 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:39:18,149 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:39:18,150 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:39:18,151 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:39:18,151 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:39:18,151 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:39:18,151 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:39:18,152 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:39:18,152 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:39:18,152 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:39:18,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:39:18,153 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:39:18,153 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:39:18,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:39:18,153 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:39:18,153 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:39:18,154 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:39:18,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:39:18,154 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:39:18,155 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:39:18,156 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:39:18,156 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:39:18,156 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:39:18,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:39:18,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:39:18,157 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:39:18,165 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:39:18,165 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:39:18,165 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:39:18,165 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:39:18,166 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:39:18,166 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:39:18,166 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:39:18,390 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:39:18,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:39:18,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:39:18,416 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:39:18,416 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:39:18,417 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-29 14:39:19,555 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:39:19,736 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:39:19,740 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-29 14:39:19,752 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26039f447/b458341f96a74a5b9c0e1bba062d4c94/FLAG99b81b3c3 [2024-01-29 14:39:19,761 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26039f447/b458341f96a74a5b9c0e1bba062d4c94 [2024-01-29 14:39:19,763 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:39:19,763 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:39:19,764 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_11-ptr_racing.yml/witness.yml [2024-01-29 14:39:19,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:39:19,867 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:39:19,868 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:39:19,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:39:19,871 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:39:19,872 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:39:19" (1/2) ... [2024-01-29 14:39:19,872 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3921d99e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:39:19, skipping insertion in model container [2024-01-29 14:39:19,873 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:39:19" (1/2) ... [2024-01-29 14:39:19,874 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3434c664 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:39:19, skipping insertion in model container [2024-01-29 14:39:19,874 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:39:19" (2/2) ... [2024-01-29 14:39:19,875 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3921d99e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:39:19, skipping insertion in model container [2024-01-29 14:39:19,875 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:39:19" (2/2) ... [2024-01-29 14:39:19,875 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:39:19,930 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:39:19,932 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:39:19,932 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:39:19,932 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= global [2024-01-29 14:39:19,932 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:39:19,933 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:39:19,933 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:39:19,933 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= global [2024-01-29 14:39:19,933 INFO L98 nessWitnessExtractor]: Loop invariant at [L710-L710] i == 10000 [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] p == & global [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= *p [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= *p [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] p == & global [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:39:19,934 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-29 14:39:19,935 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-29 14:39:19,935 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:39:19,935 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:39:19,935 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 14:39:19,935 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= *p [2024-01-29 14:39:19,935 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:19,936 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] *p <= 2147483646 [2024-01-29 14:39:19,936 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:19,936 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:19,936 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] global <= 2147483646 [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= *p [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= *p [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 1 <= global [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= global [2024-01-29 14:39:19,937 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= *p [2024-01-29 14:39:19,938 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= *p [2024-01-29 14:39:19,938 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 0 <= global [2024-01-29 14:39:19,938 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,938 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 1 <= *p [2024-01-29 14:39:19,938 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 14:39:19,938 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 14:39:19,939 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,940 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] p == & global [2024-01-29 14:39:19,940 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= global [2024-01-29 14:39:19,940 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= *p [2024-01-29 14:39:19,940 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,940 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,940 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= global [2024-01-29 14:39:19,941 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,941 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 14:39:19,941 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:19,941 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 0 <= *p [2024-01-29 14:39:19,941 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] p == & global [2024-01-29 14:39:19,942 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:19,942 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,942 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:19,942 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:39:19,942 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= *p [2024-01-29 14:39:19,943 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] p == & global [2024-01-29 14:39:19,943 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] *p <= 2147483646 [2024-01-29 14:39:19,944 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] global <= 2147483646 [2024-01-29 14:39:19,944 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= global [2024-01-29 14:39:19,944 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 14:39:19,944 INFO L98 nessWitnessExtractor]: Loop invariant at [L712-L712] i == 10000 [2024-01-29 14:39:19,944 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:39:19,944 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 14:39:19,945 INFO L98 nessWitnessExtractor]: Loop invariant at [L712-L712] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:39:19,945 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 14:39:19,945 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 14:39:19,945 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 14:39:19,945 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 14:39:19,982 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:39:20,231 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/28-race_reach_11-ptr_racing.i[30176,30189] [2024-01-29 14:39:20,249 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:39:20,259 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:39:20,292 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/28-race_reach_11-ptr_racing.i[30176,30189] [2024-01-29 14:39:20,293 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:39:20,313 ERROR L324 MainTranslator]: Unsupported Syntax: Unknown or unsupported unary operation: ADDROF [2024-01-29 14:39:20,314 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3434c664 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:39:20, skipping insertion in model container [2024-01-29 14:39:20,314 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:39:20,314 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:39:20,316 INFO L158 Benchmark]: Toolchain (without parser) took 448.16ms. Allocated memory is still 167.8MB. Free memory was 104.6MB in the beginning and 84.4MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:39:20,316 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 167.8MB. Free memory is still 132.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:39:20,316 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 167.8MB. Free memory is still 109.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:39:20,317 INFO L158 Benchmark]: CACSL2BoogieTranslator took 446.44ms. Allocated memory is still 167.8MB. Free memory was 104.2MB in the beginning and 84.8MB in the end (delta: 19.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:39:20,318 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 167.8MB. Free memory is still 132.6MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 167.8MB. Free memory is still 109.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 446.44ms. Allocated memory is still 167.8MB. Free memory was 104.2MB in the beginning and 84.8MB in the end (delta: 19.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 702]: Unsupported Syntax Unknown or unsupported unary operation: ADDROF RESULT: Ultimate could not prove your program: Toolchain returned no result. 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/28-race_reach_11-ptr_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_11-ptr_racing.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-ab2e0ac-m [2024-01-29 14:39:22,201 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:39:22,269 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:39:22,278 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:39:22,279 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:39:22,309 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:39:22,310 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:39:22,310 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:39:22,311 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:39:22,314 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:39:22,314 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:39:22,314 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:39:22,314 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:39:22,315 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:39:22,316 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:39:22,316 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:39:22,316 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:39:22,316 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:39:22,317 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:39:22,317 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:39:22,317 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:39:22,318 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:39:22,318 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:39:22,318 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:39:22,318 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:39:22,318 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:39:22,319 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:39:22,319 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:39:22,319 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:39:22,319 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:39:22,320 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:39:22,320 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:39:22,320 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:39:22,320 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:39:22,321 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:39:22,321 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:39:22,321 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:39:22,322 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:39:22,322 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:39:22,322 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:39:22,322 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:39:22,322 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:39:22,322 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:39:22,323 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:39:22,323 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:39:22,323 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:39:22,323 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:39:22,633 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:39:22,654 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:39:22,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:39:22,657 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:39:22,657 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:39:22,659 INFO L431 ainManager$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/28-race_reach_11-ptr_racing.yml/witness.yml [2024-01-29 14:39:22,780 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:39:22,780 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:39:22,781 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-29 14:39:23,861 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:39:24,064 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:39:24,080 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-29 14:39:24,100 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6619a3c34/050757efeef84b79971096458aee4db5/FLAGb1f9b2c3a [2024-01-29 14:39:24,430 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6619a3c34/050757efeef84b79971096458aee4db5 [2024-01-29 14:39:24,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:39:24,432 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:39:24,434 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:39:24,434 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:39:24,437 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:39:24,438 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:39:22" (1/2) ... [2024-01-29 14:39:24,439 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36ebf46c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:39:24, skipping insertion in model container [2024-01-29 14:39:24,439 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:39:22" (1/2) ... [2024-01-29 14:39:24,440 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5de218c4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:39:24, skipping insertion in model container [2024-01-29 14:39:24,441 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:39:24" (2/2) ... [2024-01-29 14:39:24,441 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36ebf46c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:39:24, skipping insertion in model container [2024-01-29 14:39:24,441 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:39:24" (2/2) ... [2024-01-29 14:39:24,442 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:39:24,499 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:39:24,500 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-29 14:39:24,500 INFO L98 nessWitnessExtractor]: Loop invariant at [L712-L712] i == 10000 [2024-01-29 14:39:24,500 INFO L98 nessWitnessExtractor]: Loop invariant at [L712-L712] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:39:24,500 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6 [2024-01-29 14:39:24,500 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= global [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Loop invariant at [L710-L710] i == 10000 [2024-01-29 14:39:24,501 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] 0 <= global [2024-01-29 14:39:24,502 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= *p [2024-01-29 14:39:24,502 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] *p <= 2147483646 [2024-01-29 14:39:24,502 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-29 14:39:24,502 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] p == & global [2024-01-29 14:39:24,502 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] 0 <= global [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] global <= 2147483646 [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] 0 <= *p [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] p == & global [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-29 14:39:24,503 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-29 14:39:24,504 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] 0 <= *p [2024-01-29 14:39:24,504 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] p == & global [2024-01-29 14:39:24,504 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-29 14:39:24,504 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-29 14:39:24,504 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-29 14:39:24,504 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-29 14:39:24,505 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,505 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 14:39:24,506 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= *p [2024-01-29 14:39:24,506 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:24,506 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:24,506 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= *p [2024-01-29 14:39:24,506 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,506 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] p == & global [2024-01-29 14:39:24,507 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,507 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= *p [2024-01-29 14:39:24,507 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:24,507 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:24,508 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] global <= 2147483646 [2024-01-29 14:39:24,508 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 1 <= *p [2024-01-29 14:39:24,508 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 14:39:24,508 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= *p [2024-01-29 14:39:24,508 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 0 <= *p [2024-01-29 14:39:24,509 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:24,509 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,509 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,509 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,510 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= global [2024-01-29 14:39:24,510 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] *p <= 2147483646 [2024-01-29 14:39:24,510 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= global [2024-01-29 14:39:24,510 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= *p [2024-01-29 14:39:24,510 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 0 <= global [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= global [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= *p [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 1 <= global [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] p == & global [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] 1 <= global [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] p == & global [2024-01-29 14:39:24,511 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-29 14:39:24,512 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((((((((((((((((((((((((i == 20 || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-29 14:39:24,546 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:39:24,814 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/28-race_reach_11-ptr_racing.i[30176,30189] [2024-01-29 14:39:24,828 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:39:24,845 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:39:24,906 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/28-race_reach_11-ptr_racing.i[30176,30189] [2024-01-29 14:39:24,907 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:39:24,928 ERROR L324 MainTranslator]: Unsupported Syntax: Unknown or unsupported unary operation: ADDROF [2024-01-29 14:39:24,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5de218c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:39:24, skipping insertion in model container [2024-01-29 14:39:24,928 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:39:24,929 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:39:24,930 INFO L158 Benchmark]: Toolchain (without parser) took 497.83ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 30.3MB in the beginning and 50.0MB in the end (delta: -19.7MB). Peak memory consumption was 11.6MB. Max. memory is 16.1GB. [2024-01-29 14:39:24,931 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 58.7MB. Free memory was 35.2MB in the beginning and 35.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:39:24,931 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 58.7MB. Free memory was 42.9MB in the beginning and 42.8MB in the end (delta: 117.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:39:24,932 INFO L158 Benchmark]: CACSL2BoogieTranslator took 494.74ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 30.1MB in the beginning and 50.0MB in the end (delta: -19.9MB). Peak memory consumption was 11.6MB. Max. memory is 16.1GB. [2024-01-29 14:39:24,934 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 0.17ms. Allocated memory is still 58.7MB. Free memory was 35.2MB in the beginning and 35.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.08ms. Allocated memory is still 58.7MB. Free memory was 42.9MB in the beginning and 42.8MB in the end (delta: 117.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 494.74ms. Allocated memory was 58.7MB in the beginning and 81.8MB in the end (delta: 23.1MB). Free memory was 30.1MB in the beginning and 50.0MB in the end (delta: -19.9MB). Peak memory consumption was 11.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 702]: Unsupported Syntax Unknown or unsupported unary operation: ADDROF RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN