./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/test-context1.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/test-context1.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7c74aec Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/test-context1.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/test-context1.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:20:45,861 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:20:45,923 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 19:20:45,928 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:20:45,928 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:20:45,951 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:20:45,951 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:20:45,951 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:20:45,952 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:20:45,955 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:20:45,955 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:20:45,955 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:20:45,956 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:20:45,957 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:20:45,957 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:20:45,958 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:20:45,958 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:20:45,958 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:20:45,958 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 19:20:45,958 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:20:45,958 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:20:45,959 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:20:45,959 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:20:45,959 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:20:45,959 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:20:45,960 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:20:45,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:20:45,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:20:45,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:20:45,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:20:45,961 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:20:45,962 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:20:45,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:20:45,962 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:20:45,962 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:20:45,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:20:45,962 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 19:20:45,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 19:20:45,963 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:20:45,963 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:20:45,963 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:20:45,963 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:20:45,963 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:20:45,964 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:20:46,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:20:46,185 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:20:46,187 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:20:46,188 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:20:46,188 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:20:46,189 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/test-context1.wvr.yml/witness.yml [2024-02-07 19:20:46,315 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:20:46,316 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:20:46,316 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/test-context1.wvr.c [2024-02-07 19:20:47,210 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:20:47,368 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:20:47,368 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c [2024-02-07 19:20:47,373 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b86c47256/8a007628c7cd40f3b8e0154f257a82d2/FLAG3d90e2244 [2024-02-07 19:20:47,381 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b86c47256/8a007628c7cd40f3b8e0154f257a82d2 [2024-02-07 19:20:47,382 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:20:47,383 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:20:47,384 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:20:47,384 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:20:47,387 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:20:47,388 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:20:46" (1/2) ... [2024-02-07 19:20:47,388 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c19864b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:20:47, skipping insertion in model container [2024-02-07 19:20:47,388 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:20:46" (1/2) ... [2024-02-07 19:20:47,389 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@414cecc0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:20:47, skipping insertion in model container [2024-02-07 19:20:47,390 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:20:47" (2/2) ... [2024-02-07 19:20:47,390 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c19864b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:20:47, skipping insertion in model container [2024-02-07 19:20:47,390 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:20:47" (2/2) ... [2024-02-07 19:20:47,390 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:20:47,416 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:20:47,417 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] ((((((((((((2147483648LL + (long long )front) + (long long )i >= 0LL) && ((2147483648LL + (long long )i) + (long long )size >= 0LL)) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((2147483647LL - (long long )i) + (long long )size >= 0LL)) && ((2147483648LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((2147483647LL + (long long )front) - (long long )i >= 0LL)) && ((2147483648LL + (long long )i) - (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((2147483647LL - (long long )front) - (long long )i >= 0LL)) && ((2147483647LL - (long long )i) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:47,417 INFO L76 edCorrectnessWitness]: Location invariant before [L51-L51] 0 <= front [2024-02-07 19:20:47,417 INFO L76 edCorrectnessWitness]: Location invariant before [L65-L65] 1 <= front [2024-02-07 19:20:47,418 INFO L76 edCorrectnessWitness]: Location invariant before [L74-L74] ((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:47,418 INFO L76 edCorrectnessWitness]: Location invariant before [L75-L75] (((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL)) && (x == 5) [2024-02-07 19:20:47,419 INFO L76 edCorrectnessWitness]: Location invariant before [L63-L63] 0 <= front [2024-02-07 19:20:47,419 INFO L76 edCorrectnessWitness]: Location invariant before [L66-L66] size <= 2147483646 [2024-02-07 19:20:47,419 INFO L76 edCorrectnessWitness]: Location invariant before [L94-L94] ((((((((((((2147483648LL + (long long )front) + (long long )i >= 0LL) && ((2147483648LL + (long long )i) + (long long )size >= 0LL)) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((2147483647LL - (long long )i) + (long long )size >= 0LL)) && ((2147483648LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((2147483647LL + (long long )front) - (long long )i >= 0LL)) && ((2147483648LL + (long long )i) - (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((2147483647LL - (long long )front) - (long long )i >= 0LL)) && ((2147483647LL - (long long )i) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:47,419 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL)) && ((((((((((((((((((((8 <= i && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )front) + (long long )size >= 0LL) && (-9LL + (long long )size) + (long long )size >= 0LL) && (-8LL + (long long )front) + (long long )i >= 0LL) && (-8LL + (long long )i) + (long long )size >= 0LL) && (-9LL - (long long )front) + (long long )size >= 0LL) && (-9LL - (long long )size) + (long long )size >= 0LL) && (-8LL - (long long )front) + (long long )i >= 0LL) && (-8LL + (long long )i) - (long long )size >= 0LL) && i != 0) && i != 1) || ((((((((((((((-15LL + (long long )i) + (long long )size >= 0LL && (-8LL + (long long )front) + (long long )size >= 0LL) && (-8LL + (long long )size) + (long long )size >= 0LL) && (-7LL + (long long )front) + (long long )i >= 0LL) && (-7LL + (long long )i) + (long long )size >= 0LL) && (-8LL - (long long )front) + (long long )size >= 0LL) && (-8LL - (long long )size) + (long long )size >= 0LL) && (-7LL - (long long )front) + (long long )i >= 0LL) && (7LL - (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i) - (long long )size >= 0LL) && (7LL + (long long )front) - (long long )i >= 0LL) && (7LL - (long long )front) - (long long )i >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 7)) || ((((((((((((((-13LL + (long long )i) + (long long )size >= 0LL && (-7LL + (long long )front) + (long long )size >= 0LL) && (-7LL + (long long )size) + (long long )size >= 0LL) && (-6LL + (long long )front) + (long long )i >= 0LL) && (-6LL + (long long )i) + (long long )size >= 0LL) && (-7LL - (long long )front) + (long long )size >= 0LL) && (-7LL - (long long )size) + (long long )size >= 0LL) && (-6LL - (long long )front) + (long long )i >= 0LL) && (6LL - (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i) - (long long )size >= 0LL) && (6LL + (long long )front) - (long long )i >= 0LL) && (6LL - (long long )front) - (long long )i >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 6)) || ((((((((((((((-11LL + (long long )i) + (long long )size >= 0LL && (-6LL + (long long )front) + (long long )size >= 0LL) && (-6LL + (long long )size) + (long long )size >= 0LL) && (-5LL + (long long )front) + (long long )i >= 0LL) && (-5LL + (long long )i) + (long long )size >= 0LL) && (-6LL - (long long )front) + (long long )size >= 0LL) && (-6LL - (long long )size) + (long long )size >= 0LL) && (-5LL - (long long )front) + (long long )i >= 0LL) && (5LL - (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i) - (long long )size >= 0LL) && (5LL + (long long )front) - (long long )i >= 0LL) && (5LL - (long long )front) - (long long )i >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && i == 5)) || ((((((((((((((-9LL + (long long )i) + (long long )size >= 0LL && (-5LL + (long long )front) + (long long )size >= 0LL) && (-5LL + (long long )size) + (long long )size >= 0LL) && (-4LL + (long long )front) + (long long )i >= 0LL) && (-4LL + (long long )i) + (long long )size >= 0LL) && (-5LL - (long long )front) + (long long )size >= 0LL) && (-5LL - (long long )size) + (long long )size >= 0LL) && (-4LL - (long long )front) + (long long )i >= 0LL) && (4LL - (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i) - (long long )size >= 0LL) && (4LL + (long long )front) - (long long )i >= 0LL) && (4LL - (long long )front) - (long long )i >= 0LL) && (4LL - (long long )i) - (long long )size >= 0LL) && i == 4)) || ((((((((((((((-7LL + (long long )i) + (long long )size >= 0LL && (-4LL + (long long )front) + (long long )size >= 0LL) && (-4LL + (long long )size) + (long long )size >= 0LL) && (-3LL + (long long )front) + (long long )i >= 0LL) && (-3LL + (long long )i) + (long long )size >= 0LL) && (-4LL - (long long )front) + (long long )size >= 0LL) && (-4LL - (long long )size) + (long long )size >= 0LL) && (-3LL - (long long )front) + (long long )i >= 0LL) && (3LL - (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i) - (long long )size >= 0LL) && (3LL + (long long )front) - (long long )i >= 0LL) && (3LL - (long long )front) - (long long )i >= 0LL) && (3LL - (long long )i) - (long long )size >= 0LL) && i == 3)) || ((((((((((((((-5LL + (long long )i) + (long long )size >= 0LL && (-3LL + (long long )front) + (long long )size >= 0LL) && (-3LL + (long long )size) + (long long )size >= 0LL) && (-2LL + (long long )front) + (long long )i >= 0LL) && (-2LL + (long long )i) + (long long )size >= 0LL) && (-3LL - (long long )front) + (long long )size >= 0LL) && (-3LL - (long long )size) + (long long )size >= 0LL) && (-2LL - (long long )front) + (long long )i >= 0LL) && (2LL - (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i) - (long long )size >= 0LL) && (2LL + (long long )front) - (long long )i >= 0LL) && (2LL - (long long )front) - (long long )i >= 0LL) && (2LL - (long long )i) - (long long )size >= 0LL) && i == 2)) || ((((((((((((((-3LL + (long long )i) + (long long )size >= 0LL && (-2LL + (long long )front) + (long long )size >= 0LL) && (-2LL + (long long )size) + (long long )size >= 0LL) && (-1LL + (long long )front) + (long long )i >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-2LL - (long long )front) + (long long )size >= 0LL) && (-2LL - (long long )size) + (long long )size >= 0LL) && (-1LL - (long long )front) + (long long )i >= 0LL) && (1LL - (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )i) - (long long )size >= 0LL) && (1LL + (long long )front) - (long long )i >= 0LL) && (1LL - (long long )front) - (long long )i >= 0LL) && (1LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || (((((((((((((((-1LL + (long long )front) + (long long )size >= 0LL && (-1LL + (long long )size) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )front) + (long long )size >= 0LL) && (-1LL - (long long )size) + (long long )size >= 0LL) && (0LL - (long long )front) + (long long )i >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && (long long )front + (long long )i >= 0LL) && (long long )i + (long long )size >= 0LL) && (0LL - (long long )front) - (long long )i >= 0LL) && (0LL - (long long )i) - (long long )size >= 0LL) && (long long )front - (long long )i >= 0LL) && (long long )i - (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-07 19:20:47,419 INFO L76 edCorrectnessWitness]: Location invariant before [L92-L92] ((((((((((((2147483648LL + (long long )front) + (long long )i >= 0LL) && ((2147483648LL + (long long )i) + (long long )size >= 0LL)) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((2147483647LL - (long long )i) + (long long )size >= 0LL)) && ((2147483648LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((2147483647LL + (long long )front) - (long long )i >= 0LL)) && ((2147483648LL + (long long )i) - (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((2147483647LL - (long long )front) - (long long )i >= 0LL)) && ((2147483647LL - (long long )i) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L79-L79] ((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L76-L76] ((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L98-L98] (((((((((0LL - (long long )front) + (long long )size >= 0LL) && ((0LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((long long )front + (long long )i >= 0LL)) && ((long long )i + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL) [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L50-L50] (-2147483647 <= size) && (0 <= front) [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] 0 <= front [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] 0 <= front [2024-02-07 19:20:47,420 INFO L76 edCorrectnessWitness]: Location invariant before [L53-L53] -2147483647 <= size [2024-02-07 19:20:47,436 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:20:47,562 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c[2459,2472] [2024-02-07 19:20:47,572 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:20:47,580 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 19:20:47,617 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c[2459,2472] Start Parsing Local [2024-02-07 19:20:47,622 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:20:47,623 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@414cecc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:20:47, skipping insertion in model container [2024-02-07 19:20:47,623 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:20:47,623 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:20:47,624 INFO L158 Benchmark]: Toolchain (without parser) took 240.92ms. Allocated memory is still 159.4MB. Free memory was 82.1MB in the beginning and 66.0MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-07 19:20:47,625 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 159.4MB. Free memory is still 111.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:20:47,625 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 159.4MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:20:47,625 INFO L158 Benchmark]: CACSL2BoogieTranslator took 239.25ms. Allocated memory is still 159.4MB. Free memory was 81.9MB in the beginning and 66.0MB in the end (delta: 15.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-02-07 19:20:47,626 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 159.4MB. Free memory is still 111.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 159.4MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 239.25ms. Allocated memory is still 159.4MB. Free memory was 81.9MB in the beginning and 66.0MB in the end (delta: 15.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 91]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/test-context1.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/test-context1.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:20:49,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:20:49,456 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 19:20:49,460 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:20:49,461 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:20:49,489 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:20:49,490 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:20:49,490 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:20:49,490 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:20:49,493 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:20:49,494 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:20:49,494 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:20:49,494 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:20:49,495 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:20:49,496 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:20:49,496 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:20:49,497 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:20:49,497 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:20:49,497 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:20:49,497 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:20:49,497 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:20:49,498 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:20:49,498 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:20:49,499 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 19:20:49,499 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 19:20:49,499 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:20:49,499 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 19:20:49,499 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:20:49,500 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:20:49,500 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:20:49,501 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:20:49,501 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:20:49,501 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:20:49,501 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:20:49,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:20:49,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:20:49,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:20:49,503 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:20:49,503 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 19:20:49,503 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 19:20:49,503 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:20:49,503 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:20:49,504 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:20:49,504 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:20:49,504 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:20:49,504 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 19:20:49,504 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:20:49,790 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:20:49,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:20:49,813 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:20:49,814 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:20:49,815 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:20:49,816 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/test-context1.wvr.c [2024-02-07 19:20:50,928 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:20:51,112 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:20:51,112 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c [2024-02-07 19:20:51,119 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5963f075/b69bad2f04b44aa18e782cb10f96e143/FLAG3c8415717 [2024-02-07 19:20:51,129 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5963f075/b69bad2f04b44aa18e782cb10f96e143 [2024-02-07 19:20:51,133 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:20:51,136 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:20:51,137 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/test-context1.wvr.yml/witness.yml [2024-02-07 19:20:51,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:20:51,266 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:20:51,269 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:20:51,269 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:20:51,273 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:20:51,274 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:20:51" (1/2) ... [2024-02-07 19:20:51,275 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34c77db9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:20:51, skipping insertion in model container [2024-02-07 19:20:51,275 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:20:51" (1/2) ... [2024-02-07 19:20:51,277 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3eb53770 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:20:51, skipping insertion in model container [2024-02-07 19:20:51,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:20:51" (2/2) ... [2024-02-07 19:20:51,278 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34c77db9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:20:51, skipping insertion in model container [2024-02-07 19:20:51,278 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:20:51" (2/2) ... [2024-02-07 19:20:51,279 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:20:51,322 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:20:51,324 INFO L76 edCorrectnessWitness]: Location invariant before [L53-L53] -2147483647 <= size [2024-02-07 19:20:51,324 INFO L76 edCorrectnessWitness]: Location invariant before [L96-L96] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL)) && ((((((((((((((((((((8 <= i && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )front) + (long long )size >= 0LL) && (-9LL + (long long )size) + (long long )size >= 0LL) && (-8LL + (long long )front) + (long long )i >= 0LL) && (-8LL + (long long )i) + (long long )size >= 0LL) && (-9LL - (long long )front) + (long long )size >= 0LL) && (-9LL - (long long )size) + (long long )size >= 0LL) && (-8LL - (long long )front) + (long long )i >= 0LL) && (-8LL + (long long )i) - (long long )size >= 0LL) && i != 0) && i != 1) || ((((((((((((((-15LL + (long long )i) + (long long )size >= 0LL && (-8LL + (long long )front) + (long long )size >= 0LL) && (-8LL + (long long )size) + (long long )size >= 0LL) && (-7LL + (long long )front) + (long long )i >= 0LL) && (-7LL + (long long )i) + (long long )size >= 0LL) && (-8LL - (long long )front) + (long long )size >= 0LL) && (-8LL - (long long )size) + (long long )size >= 0LL) && (-7LL - (long long )front) + (long long )i >= 0LL) && (7LL - (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )i) - (long long )size >= 0LL) && (7LL + (long long )front) - (long long )i >= 0LL) && (7LL - (long long )front) - (long long )i >= 0LL) && (7LL - (long long )i) - (long long )size >= 0LL) && i == 7)) || ((((((((((((((-13LL + (long long )i) + (long long )size >= 0LL && (-7LL + (long long )front) + (long long )size >= 0LL) && (-7LL + (long long )size) + (long long )size >= 0LL) && (-6LL + (long long )front) + (long long )i >= 0LL) && (-6LL + (long long )i) + (long long )size >= 0LL) && (-7LL - (long long )front) + (long long )size >= 0LL) && (-7LL - (long long )size) + (long long )size >= 0LL) && (-6LL - (long long )front) + (long long )i >= 0LL) && (6LL - (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )i) - (long long )size >= 0LL) && (6LL + (long long )front) - (long long )i >= 0LL) && (6LL - (long long )front) - (long long )i >= 0LL) && (6LL - (long long )i) - (long long )size >= 0LL) && i == 6)) || ((((((((((((((-11LL + (long long )i) + (long long )size >= 0LL && (-6LL + (long long )front) + (long long )size >= 0LL) && (-6LL + (long long )size) + (long long )size >= 0LL) && (-5LL + (long long )front) + (long long )i >= 0LL) && (-5LL + (long long )i) + (long long )size >= 0LL) && (-6LL - (long long )front) + (long long )size >= 0LL) && (-6LL - (long long )size) + (long long )size >= 0LL) && (-5LL - (long long )front) + (long long )i >= 0LL) && (5LL - (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )i) - (long long )size >= 0LL) && (5LL + (long long )front) - (long long )i >= 0LL) && (5LL - (long long )front) - (long long )i >= 0LL) && (5LL - (long long )i) - (long long )size >= 0LL) && i == 5)) || ((((((((((((((-9LL + (long long )i) + (long long )size >= 0LL && (-5LL + (long long )front) + (long long )size >= 0LL) && (-5LL + (long long )size) + (long long )size >= 0LL) && (-4LL + (long long )front) + (long long )i >= 0LL) && (-4LL + (long long )i) + (long long )size >= 0LL) && (-5LL - (long long )front) + (long long )size >= 0LL) && (-5LL - (long long )size) + (long long )size >= 0LL) && (-4LL - (long long )front) + (long long )i >= 0LL) && (4LL - (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )i) - (long long )size >= 0LL) && (4LL + (long long )front) - (long long )i >= 0LL) && (4LL - (long long )front) - (long long )i >= 0LL) && (4LL - (long long )i) - (long long )size >= 0LL) && i == 4)) || ((((((((((((((-7LL + (long long )i) + (long long )size >= 0LL && (-4LL + (long long )front) + (long long )size >= 0LL) && (-4LL + (long long )size) + (long long )size >= 0LL) && (-3LL + (long long )front) + (long long )i >= 0LL) && (-3LL + (long long )i) + (long long )size >= 0LL) && (-4LL - (long long )front) + (long long )size >= 0LL) && (-4LL - (long long )size) + (long long )size >= 0LL) && (-3LL - (long long )front) + (long long )i >= 0LL) && (3LL - (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )i) - (long long )size >= 0LL) && (3LL + (long long )front) - (long long )i >= 0LL) && (3LL - (long long )front) - (long long )i >= 0LL) && (3LL - (long long )i) - (long long )size >= 0LL) && i == 3)) || ((((((((((((((-5LL + (long long )i) + (long long )size >= 0LL && (-3LL + (long long )front) + (long long )size >= 0LL) && (-3LL + (long long )size) + (long long )size >= 0LL) && (-2LL + (long long )front) + (long long )i >= 0LL) && (-2LL + (long long )i) + (long long )size >= 0LL) && (-3LL - (long long )front) + (long long )size >= 0LL) && (-3LL - (long long )size) + (long long )size >= 0LL) && (-2LL - (long long )front) + (long long )i >= 0LL) && (2LL - (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )i) - (long long )size >= 0LL) && (2LL + (long long )front) - (long long )i >= 0LL) && (2LL - (long long )front) - (long long )i >= 0LL) && (2LL - (long long )i) - (long long )size >= 0LL) && i == 2)) || ((((((((((((((-3LL + (long long )i) + (long long )size >= 0LL && (-2LL + (long long )front) + (long long )size >= 0LL) && (-2LL + (long long )size) + (long long )size >= 0LL) && (-1LL + (long long )front) + (long long )i >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-2LL - (long long )front) + (long long )size >= 0LL) && (-2LL - (long long )size) + (long long )size >= 0LL) && (-1LL - (long long )front) + (long long )i >= 0LL) && (1LL - (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )i) - (long long )size >= 0LL) && (1LL + (long long )front) - (long long )i >= 0LL) && (1LL - (long long )front) - (long long )i >= 0LL) && (1LL - (long long )i) - (long long )size >= 0LL) && i == 1)) || (((((((((((((((-1LL + (long long )front) + (long long )size >= 0LL && (-1LL + (long long )size) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )front) + (long long )size >= 0LL) && (-1LL - (long long )size) + (long long )size >= 0LL) && (0LL - (long long )front) + (long long )i >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && (long long )front + (long long )i >= 0LL) && (long long )i + (long long )size >= 0LL) && (0LL - (long long )front) - (long long )i >= 0LL) && (0LL - (long long )i) - (long long )size >= 0LL) && (long long )front - (long long )i >= 0LL) && (long long )i - (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-07 19:20:51,324 INFO L76 edCorrectnessWitness]: Location invariant before [L94-L94] ((((((((((((2147483648LL + (long long )front) + (long long )i >= 0LL) && ((2147483648LL + (long long )i) + (long long )size >= 0LL)) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((2147483647LL - (long long )i) + (long long )size >= 0LL)) && ((2147483648LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((2147483647LL + (long long )front) - (long long )i >= 0LL)) && ((2147483648LL + (long long )i) - (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((2147483647LL - (long long )front) - (long long )i >= 0LL)) && ((2147483647LL - (long long )i) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:51,324 INFO L76 edCorrectnessWitness]: Location invariant before [L63-L63] 0 <= front [2024-02-07 19:20:51,324 INFO L76 edCorrectnessWitness]: Location invariant before [L98-L98] (((((((((0LL - (long long )front) + (long long )size >= 0LL) && ((0LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((long long )front + (long long )i >= 0LL)) && ((long long )i + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && ((long long )i - (long long )size >= 0LL) [2024-02-07 19:20:51,325 INFO L76 edCorrectnessWitness]: Location invariant before [L92-L92] ((((((((((((2147483648LL + (long long )front) + (long long )i >= 0LL) && ((2147483648LL + (long long )i) + (long long )size >= 0LL)) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((2147483647LL - (long long )i) + (long long )size >= 0LL)) && ((2147483648LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((2147483647LL + (long long )front) - (long long )i >= 0LL)) && ((2147483648LL + (long long )i) - (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((2147483647LL - (long long )front) - (long long )i >= 0LL)) && ((2147483647LL - (long long )i) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:51,325 INFO L76 edCorrectnessWitness]: Location invariant before [L65-L65] 1 <= front [2024-02-07 19:20:51,325 INFO L76 edCorrectnessWitness]: Location invariant before [L66-L66] size <= 2147483646 [2024-02-07 19:20:51,325 INFO L76 edCorrectnessWitness]: Location invariant before [L74-L74] ((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:51,332 INFO L76 edCorrectnessWitness]: Location invariant before [L75-L75] (((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL)) && (x == 5) [2024-02-07 19:20:51,336 INFO L76 edCorrectnessWitness]: Location invariant before [L76-L76] ((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:51,337 INFO L76 edCorrectnessWitness]: Location invariant before [L50-L50] (-2147483647 <= size) && (0 <= front) [2024-02-07 19:20:51,337 INFO L76 edCorrectnessWitness]: Location invariant before [L79-L79] ((((0LL - (long long )front) + (long long )size >= 0LL) && ((long long )front + (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:51,337 INFO L76 edCorrectnessWitness]: Location invariant before [L51-L51] 0 <= front [2024-02-07 19:20:51,337 INFO L76 edCorrectnessWitness]: Location invariant before [L62-L62] 0 <= front [2024-02-07 19:20:51,337 INFO L76 edCorrectnessWitness]: Location invariant before [L91-L91] ((((((((((((2147483648LL + (long long )front) + (long long )i >= 0LL) && ((2147483648LL + (long long )i) + (long long )size >= 0LL)) && ((0LL - (long long )front) + (long long )size >= 0LL)) && ((2147483647LL - (long long )i) + (long long )size >= 0LL)) && ((2147483648LL - (long long )front) + (long long )i >= 0LL)) && ((long long )front + (long long )size >= 0LL)) && ((2147483647LL + (long long )front) - (long long )i >= 0LL)) && ((2147483648LL + (long long )i) - (long long )size >= 0LL)) && ((0LL - (long long )front) - (long long )size >= 0LL)) && ((2147483647LL - (long long )front) - (long long )i >= 0LL)) && ((2147483647LL - (long long )i) - (long long )size >= 0LL)) && ((long long )front - (long long )size >= 0LL) [2024-02-07 19:20:51,337 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] 0 <= front [2024-02-07 19:20:51,354 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:20:51,524 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c[2459,2472] [2024-02-07 19:20:51,537 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:20:51,548 INFO L203 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-07 19:20:51,554 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:20:51,578 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c[2459,2472] [2024-02-07 19:20:51,582 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:20:51,587 INFO L206 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 19:20:51,663 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-context1.wvr.c[2459,2472] Start Parsing Local [2024-02-07 19:20:51,669 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:20:51,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3eb53770 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:20:51, skipping insertion in model container [2024-02-07 19:20:51,671 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:20:51,671 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:20:51,673 INFO L158 Benchmark]: Toolchain (without parser) took 406.35ms. Allocated memory was 60.8MB in the beginning and 73.4MB in the end (delta: 12.6MB). Free memory was 29.0MB in the beginning and 39.6MB in the end (delta: -10.6MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. [2024-02-07 19:20:51,674 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 60.8MB. Free memory was 37.9MB in the beginning and 37.9MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:20:51,675 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 34.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:20:51,675 INFO L158 Benchmark]: CACSL2BoogieTranslator took 402.51ms. Allocated memory was 60.8MB in the beginning and 73.4MB in the end (delta: 12.6MB). Free memory was 28.8MB in the beginning and 39.6MB in the end (delta: -10.7MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. [2024-02-07 19:20:51,678 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 60.8MB. Free memory was 37.9MB in the beginning and 37.9MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 34.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 402.51ms. Allocated memory was 60.8MB in the beginning and 73.4MB in the end (delta: 12.6MB). Free memory was 28.8MB in the beginning and 39.6MB in the end (delta: -10.7MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 91]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN