./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 59af5db6 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/popl20-three-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-59af5db-m [2024-02-02 09:21:59,543 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:21:59,604 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:21:59,613 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:21:59,614 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:21:59,640 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:21:59,641 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:21:59,642 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:21:59,642 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:21:59,642 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:21:59,643 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:21:59,643 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:21:59,644 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:21:59,645 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:21:59,646 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:21:59,646 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:21:59,646 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:21:59,650 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:21:59,650 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:21:59,651 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:21:59,651 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:21:59,651 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:21:59,651 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:21:59,652 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:21:59,652 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:21:59,652 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:21:59,652 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:21:59,652 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:21:59,653 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:21:59,653 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:21:59,654 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:21:59,654 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:21:59,654 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:21:59,655 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:21:59,655 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:21:59,655 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:21:59,655 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:21:59,655 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:21:59,655 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:21:59,656 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:21:59,656 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:21:59,656 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:21:59,656 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:21:59,656 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:21:59,885 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:21:59,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:21:59,908 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:21:59,909 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:21:59,912 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:21:59,913 INFO L431 ainManager$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/popl20-three-array-sum.wvr.yml/witness.yml [2024-02-02 09:22:00,017 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:22:00,018 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:22:00,018 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-02-02 09:22:01,073 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:22:01,219 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:22:01,219 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-02-02 09:22:01,225 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08451477d/ff30e747c20a43d0a9730f677e21f970/FLAG97d433587 [2024-02-02 09:22:01,234 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08451477d/ff30e747c20a43d0a9730f677e21f970 [2024-02-02 09:22:01,234 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:22:01,235 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:22:01,236 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:22:01,236 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:22:01,243 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:22:01,243 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:22:00" (1/2) ... [2024-02-02 09:22:01,244 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5879b421 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:22:01, skipping insertion in model container [2024-02-02 09:22:01,244 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:22:00" (1/2) ... [2024-02-02 09:22:01,245 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4594aeea and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:22:01, skipping insertion in model container [2024-02-02 09:22:01,245 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:22:01" (2/2) ... [2024-02-02 09:22:01,246 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5879b421 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:22:01, skipping insertion in model container [2024-02-02 09:22:01,246 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:22:01" (2/2) ... [2024-02-02 09:22:01,246 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:22:01,280 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:22:01,282 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,282 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:01,282 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] ((((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,282 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (((((((A == 0) && (B == 0)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (N == 0)) && (p == 0) [2024-02-02 09:22:01,282 INFO L101 nessWitnessExtractor]: Location invariant before [L43-L43] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,282 INFO L101 nessWitnessExtractor]: Location invariant before [L74-L79] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Location invariant before [L65-L65] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Loop invariant at [L49-L52] ((unsigned long )_argptr == 0UL) && (((((((((((8 <= i && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:22:01,283 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,284 INFO L101 nessWitnessExtractor]: Location invariant before [L113-L113] ((((((((-1LL - (long long )i) + (long long )size >= 0LL) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0)) && (size != 0)) && ((((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) [2024-02-02 09:22:01,284 INFO L101 nessWitnessExtractor]: Loop invariant at [L70-L80] ((unsigned long )_argptr == 0UL) && (((((((0 <= i && ((i <= 2 && i <= 255) || (i <= 1 && (i == 0 || i == 1)))) || (0 == i && i == 0)) || 0 <= i) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) [2024-02-02 09:22:01,284 INFO L101 nessWitnessExtractor]: Location invariant before [L54-L54] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-02 09:22:01,284 INFO L101 nessWitnessExtractor]: Location invariant before [L90-L90] (((((B == 0) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,284 INFO L101 nessWitnessExtractor]: Loop invariant at [L112-L114] (((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0)) && ((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0)) [2024-02-02 09:22:01,286 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,286 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] ((((((A == 0) && (B == 0)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,286 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] (((asum == 0U) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:01,286 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,286 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:01,286 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && (((((((((((p == 3 && i == 2) || (p == 2 && i == 1)) || ((0 == i && p == 1) && i == 0)) || ((((((((10 <= i && 11 <= p) && i <= 2147483646) && p != 1) && p != 2) && p != 3) && i != 0) && i != 1) && i != 2)) || (p == 10 && i == 9)) || (p == 9 && i == 8)) || (p == 8 && i == 7)) || (p == 7 && i == 6)) || (p == 6 && i == 5)) || (p == 5 && i == 4)) || (p == 4 && i == 3)) [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Location invariant before [L22-L25] (((((((A == 0) && (B == 0)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (N == 0)) && (p == 0) [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Loop invariant at [L58-L63] ((unsigned long )_argptr == 0UL) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((10 <= i && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] ((unsigned long )_argptr == 0UL) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:22:01,287 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,288 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,288 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:01,288 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:22:01,307 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:22:01,452 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/popl20-three-array-sum.wvr.c[2730,2743] [2024-02-02 09:22:01,467 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:22:01,474 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:22:01,483 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-02-02 09:22:01,485 WARN L424 MainDispatcher]: Unable to annotate unsigned int asum, bsum, csum; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-02 09:22:01,540 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:22:01,540 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4594aeea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:22:01, skipping insertion in model container [2024-02-02 09:22:01,540 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:22:01,541 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:22:01,542 INFO L158 Benchmark]: Toolchain (without parser) took 306.08ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 95.3MB in the end (delta: -30.3MB). Peak memory consumption was 20.0MB. Max. memory is 16.1GB. [2024-02-02 09:22:01,542 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 123.7MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:22:01,543 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 123.7MB. Free memory was 77.3MB in the beginning and 77.2MB in the end (delta: 159.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:22:01,543 INFO L158 Benchmark]: CACSL2BoogieTranslator took 304.47ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 95.3MB in the end (delta: -30.3MB). Peak memory consumption was 20.0MB. Max. memory is 16.1GB. [2024-02-02 09:22:01,545 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 0.15ms. Allocated memory is still 123.7MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 123.7MB. Free memory was 77.3MB in the beginning and 77.2MB in the end (delta: 159.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 304.47ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 95.3MB in the end (delta: -30.3MB). Peak memory consumption was 20.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: 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/popl20-three-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-59af5db-m [2024-02-02 09:22:03,243 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:22:03,301 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:22:03,304 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:22:03,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:22:03,327 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:22:03,328 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:22:03,328 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:22:03,328 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:22:03,329 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:22:03,329 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:22:03,329 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:22:03,329 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:22:03,330 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:22:03,330 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:22:03,330 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:22:03,330 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:22:03,331 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:22:03,331 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:22:03,331 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:22:03,331 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:22:03,335 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:22:03,336 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:22:03,336 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:22:03,339 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:22:03,339 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:22:03,339 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:22:03,340 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:22:03,340 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:22:03,340 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:22:03,341 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:22:03,341 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:22:03,341 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:22:03,342 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:22:03,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:22:03,342 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:22:03,343 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:22:03,343 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:22:03,343 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:22:03,343 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:22:03,343 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:22:03,344 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:22:03,344 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:22:03,344 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:22:03,344 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:22:03,344 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:22:03,345 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:22:03,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:22:03,652 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:22:03,654 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:22:03,655 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:22:03,655 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:22:03,657 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-02-02 09:22:04,700 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:22:04,879 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:22:04,879 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-02-02 09:22:04,887 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a81b4aad/ca9e55959a314959890ff5160d523fe9/FLAG14840f3a0 [2024-02-02 09:22:04,898 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a81b4aad/ca9e55959a314959890ff5160d523fe9 [2024-02-02 09:22:04,900 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:22:04,904 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:22:04,906 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml [2024-02-02 09:22:05,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:22:05,055 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:22:05,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:22:05,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:22:05,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:22:05,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:22:04" (1/2) ... [2024-02-02 09:22:05,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42fcca26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:22:05, skipping insertion in model container [2024-02-02 09:22:05,063 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:22:04" (1/2) ... [2024-02-02 09:22:05,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3cba7504 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:22:05, skipping insertion in model container [2024-02-02 09:22:05,065 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:22:05" (2/2) ... [2024-02-02 09:22:05,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42fcca26 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:22:05, skipping insertion in model container [2024-02-02 09:22:05,066 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:22:05" (2/2) ... [2024-02-02 09:22:05,066 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:22:05,104 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:22:05,105 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,105 INFO L101 nessWitnessExtractor]: Loop invariant at [L112-L114] (((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0)) && ((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0)) [2024-02-02 09:22:05,105 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,105 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:22:05,106 INFO L101 nessWitnessExtractor]: Location invariant before [L73-L73] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,106 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,106 INFO L101 nessWitnessExtractor]: Location invariant before [L76-L76] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,106 INFO L101 nessWitnessExtractor]: Location invariant before [L61-L61] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L43-L43] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] (((asum == 0U) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L72-L72] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L71-L71] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && (((((((((((p == 3 && i == 2) || (p == 2 && i == 1)) || ((0 == i && p == 1) && i == 0)) || ((((((((10 <= i && 11 <= p) && i <= 2147483646) && p != 1) && p != 2) && p != 3) && i != 0) && i != 1) && i != 2)) || (p == 10 && i == 9)) || (p == 9 && i == 8)) || (p == 8 && i == 7)) || (p == 7 && i == 6)) || (p == 6 && i == 5)) || (p == 5 && i == 4)) || (p == 4 && i == 3)) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L108-L108] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L109-L109] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,124 INFO L101 nessWitnessExtractor]: Location invariant before [L22-L25] (((((((A == 0) && (B == 0)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (N == 0)) && (p == 0) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (((((((A == 0) && (B == 0)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (N == 0)) && (p == 0) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L113-L113] ((((((((-1LL - (long long )i) + (long long )size >= 0LL) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0)) && (size != 0)) && ((((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L54-L54] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L90-L90] (((((B == 0) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L65-L65] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] ((((((A == 0) && (B == 0)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] ((((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (C == 0)) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L111-L111] ((((C == 0) && (asum == 0U)) && (bsum == 0U)) && (csum == 0U)) && (p == 0) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L75-L75] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Loop invariant at [L49-L52] ((unsigned long )_argptr == 0UL) && (((((((((((8 <= i && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Loop invariant at [L58-L63] ((unsigned long )_argptr == 0UL) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((10 <= i && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] ((unsigned long )_argptr == 0UL) && ((((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Loop invariant at [L70-L80] ((unsigned long )_argptr == 0UL) && (((((((0 <= i && ((i <= 2 && i <= 255) || (i <= 1 && (i == 0 || i == 1)))) || (0 == i && i == 0)) || 0 <= i) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) [2024-02-02 09:22:05,125 INFO L101 nessWitnessExtractor]: Location invariant before [L74-L79] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-02-02 09:22:05,146 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:22:05,307 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/popl20-three-array-sum.wvr.c[2730,2743] [2024-02-02 09:22:05,321 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:22:05,338 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-02 09:22:05,346 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:22:05,369 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/popl20-three-array-sum.wvr.c[2730,2743] [2024-02-02 09:22:05,375 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:22:05,381 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:22:05,390 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-02-02 09:22:05,393 WARN L424 MainDispatcher]: Unable to annotate unsigned int asum, bsum, csum; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-02 09:22:05,436 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-02 09:22:05,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3cba7504 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:22:05, skipping insertion in model container [2024-02-02 09:22:05,437 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:22:05,437 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:22:05,439 INFO L158 Benchmark]: Toolchain (without parser) took 382.72ms. Allocated memory is still 77.6MB. Free memory was 31.6MB in the beginning and 42.6MB in the end (delta: -11.0MB). Peak memory consumption was 5.8MB. Max. memory is 16.1GB. [2024-02-02 09:22:05,439 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 77.6MB. Free memory is still 57.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:22:05,439 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 77.6MB. Free memory is still 38.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:22:05,441 INFO L158 Benchmark]: CACSL2BoogieTranslator took 379.51ms. Allocated memory is still 77.6MB. Free memory was 31.6MB in the beginning and 42.6MB in the end (delta: -11.0MB). Peak memory consumption was 5.8MB. Max. memory is 16.1GB. [2024-02-02 09:22:05,442 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 77.6MB. Free memory is still 57.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.19ms. Allocated memory is still 77.6MB. Free memory is still 38.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 379.51ms. Allocated memory is still 77.6MB. Free memory was 31.6MB in the beginning and 42.6MB in the end (delta: -11.0MB). Peak memory consumption was 5.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: 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