./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 ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/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-ab2e0ac-m [2024-01-29 14:20:22,357 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:20:22,419 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:20:22,423 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:20:22,424 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:20:22,448 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:20:22,449 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:20:22,449 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:20:22,450 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:20:22,456 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:20:22,456 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:20:22,457 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:20:22,457 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:20:22,457 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:20:22,458 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:20:22,458 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:20:22,458 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:20:22,458 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:20:22,458 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:20:22,459 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:20:22,459 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:20:22,460 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:20:22,461 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:20:22,461 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:20:22,461 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:20:22,461 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:20:22,462 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:20:22,462 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:20:22,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:20:22,463 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:20:22,463 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:20:22,464 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:20:22,464 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:20:22,464 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:20:22,464 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:20:22,464 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:20:22,465 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:20:22,465 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:20:22,465 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:20:22,465 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:20:22,465 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:20:22,466 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:20:22,466 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:20:22,466 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:20:22,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:20:22,712 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:20:22,714 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:20:22,715 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:20:22,716 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:20:22,718 INFO L431 ainManager$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 [2024-01-29 14:20:22,890 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:20:22,890 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:20:22,890 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-29 14:20:24,189 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:20:24,362 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:20:24,363 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-29 14:20:24,368 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15df1c7bd/4952250b930f4fe2b5a3bd97ea3b9c92/FLAGd8d0a5e19 [2024-01-29 14:20:24,379 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15df1c7bd/4952250b930f4fe2b5a3bd97ea3b9c92 [2024-01-29 14:20:24,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:20:24,383 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:20:24,383 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:24,384 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:20:24,387 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:20:24,388 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:22" (1/2) ... [2024-01-29 14:20:24,389 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3336ba77 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:24, skipping insertion in model container [2024-01-29 14:20:24,389 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:22" (1/2) ... [2024-01-29 14:20:24,390 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49b8010 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:24, skipping insertion in model container [2024-01-29 14:20:24,391 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:24" (2/2) ... [2024-01-29 14:20:24,391 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3336ba77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:24, skipping insertion in model container [2024-01-29 14:20:24,391 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:24" (2/2) ... [2024-01-29 14:20:24,392 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:20:24,416 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:20:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] 0 <= i [2024-01-29 14:20:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= p [2024-01-29 14:20:24,417 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((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) [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] bsum == 0U [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,418 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] C == 0 [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] bsum == 0U [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] p == 0 [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] B == 0 [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] asum == 0U [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] csum == 0U [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] A == 0 [2024-01-29 14:20:24,419 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] bsum == 0U [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-29 14:20:24,420 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] B == 0 [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (((((((((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 [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] csum == 0U [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] p == 0 [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] asum == 0U [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:20:24,421 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] size != 0 [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] C == 0 [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] bsum == 0U [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (((((((((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) [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] 0 <= i [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] B == 0 [2024-01-29 14:20:24,422 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] p == 0 [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] C == 0 [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] asum == 0U [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] csum == 0U [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] A == 0 [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] N == 0 [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] bsum == 0U [2024-01-29 14:20:24,423 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] p == 0 [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] bsum == 0U [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (long long )i - (long long )size >= 0LL [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] asum == 0U [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] 0 <= i [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] C == 0 [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] csum == 0U [2024-01-29 14:20:24,424 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= p [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] ((((((((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) [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] ((((((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) [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((((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 [2024-01-29 14:20:24,425 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((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) [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] csum == 0U [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] asum == 0U [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] bsum == 0U [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] p == 0 [2024-01-29 14:20:24,426 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] C == 0 [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] (((((((((((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) [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] 0 <= p [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((((((((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) [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-29 14:20:24,427 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] bsum == 0U [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] asum == 0U [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] bsum == 0U [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] p == 0 [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] csum == 0U [2024-01-29 14:20:24,428 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] bsum == 0U [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] ((((((((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) [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,429 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((((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 [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((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) [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((((((((((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) [2024-01-29 14:20:24,430 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,431 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((((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) [2024-01-29 14:20:24,431 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= p [2024-01-29 14:20:24,431 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,431 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((((((((((((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) [2024-01-29 14:20:24,432 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,432 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-29 14:20:24,432 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((((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 [2024-01-29 14:20:24,432 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,432 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,432 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((((((((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) [2024-01-29 14:20:24,433 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] bsum == 0U [2024-01-29 14:20:24,433 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] C == 0 [2024-01-29 14:20:24,433 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] p == 0 [2024-01-29 14:20:24,434 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] asum == 0U [2024-01-29 14:20:24,434 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] csum == 0U [2024-01-29 14:20:24,434 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((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) [2024-01-29 14:20:24,435 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,435 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-29 14:20:24,437 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] bsum == 0U [2024-01-29 14:20:24,437 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-29 14:20:24,437 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] B == 0 [2024-01-29 14:20:24,438 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-29 14:20:24,438 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-29 14:20:24,438 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] ((((((((((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) [2024-01-29 14:20:24,438 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:20:24,439 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] asum == 0U [2024-01-29 14:20:24,439 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] csum == 0U [2024-01-29 14:20:24,439 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] p == 0 [2024-01-29 14:20:24,439 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] C == 0 [2024-01-29 14:20:24,439 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] bsum == 0U [2024-01-29 14:20:24,456 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:24,683 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] [2024-01-29 14:20:24,694 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:24,704 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:20:24,715 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 [2024-01-29 14:20:24,718 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:20:24,767 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:20:24,767 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49b8010 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:24, skipping insertion in model container [2024-01-29 14:20:24,767 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:24,768 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:20:24,770 INFO L158 Benchmark]: Toolchain (without parser) took 386.82ms. Allocated memory is still 184.5MB. Free memory was 106.9MB in the beginning and 149.3MB in the end (delta: -42.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-01-29 14:20:24,770 INFO L158 Benchmark]: Witness Parser took 1.38ms. Allocated memory is still 184.5MB. Free memory is still 142.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:24,771 INFO L158 Benchmark]: CDTParser took 0.07ms. Allocated memory is still 184.5MB. Free memory is still 153.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:24,772 INFO L158 Benchmark]: CACSL2BoogieTranslator took 384.30ms. Allocated memory is still 184.5MB. Free memory was 106.7MB in the beginning and 149.3MB in the end (delta: -42.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-01-29 14:20:24,773 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 1.38ms. Allocated memory is still 184.5MB. Free memory is still 142.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.07ms. Allocated memory is still 184.5MB. Free memory is still 153.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 384.30ms. Allocated memory is still 184.5MB. Free memory was 106.7MB in the beginning and 149.3MB in the end (delta: -42.6MB). Peak memory consumption was 12.6MB. 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-ab2e0ac-m [2024-01-29 14:20:26,667 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:20:26,723 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:20:26,726 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:20:26,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:20:26,742 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:20:26,743 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:20:26,743 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:20:26,743 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:20:26,744 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:20:26,744 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:20:26,744 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:20:26,745 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:20:26,745 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:20:26,745 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:20:26,746 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:20:26,746 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:20:26,746 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:20:26,746 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:20:26,747 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:20:26,747 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:20:26,747 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:20:26,748 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:20:26,748 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:20:26,748 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:20:26,749 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:20:26,749 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:20:26,749 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:20:26,749 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:20:26,750 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:20:26,750 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:20:26,750 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:20:26,751 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:20:26,751 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:20:26,751 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:20:26,752 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:20:26,752 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:20:26,752 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:20:26,753 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:20:26,753 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:20:26,753 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:20:26,753 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:20:26,754 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:20:26,754 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:20:26,754 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:20:26,754 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:20:26,754 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:20:26,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:20:27,016 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:20:27,018 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:20:27,020 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:20:27,020 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:20:27,022 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-29 14:20:28,107 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:20:28,253 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:20:28,254 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-29 14:20:28,278 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1357194c3/718b2d9b7599426fbb7a2e30f72defa6/FLAGaf92ff6fe [2024-01-29 14:20:28,294 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1357194c3/718b2d9b7599426fbb7a2e30f72defa6 [2024-01-29 14:20:28,296 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:20:28,298 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:20:28,298 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml [2024-01-29 14:20:28,405 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:20:28,406 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:20:28,406 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:28,406 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:20:28,409 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:20:28,410 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:28" (1/2) ... [2024-01-29 14:20:28,411 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42b3e6b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:28, skipping insertion in model container [2024-01-29 14:20:28,411 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:28" (1/2) ... [2024-01-29 14:20:28,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d5c640 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:28, skipping insertion in model container [2024-01-29 14:20:28,412 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:28" (2/2) ... [2024-01-29 14:20:28,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42b3e6b6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:28, skipping insertion in model container [2024-01-29 14:20:28,412 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:28" (2/2) ... [2024-01-29 14:20:28,412 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:20:28,440 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] p == 0 [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] bsum == 0U [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] asum == 0U [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] csum == 0U [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((((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 [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-29 14:20:28,441 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] 0 <= i [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((((((((((((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) [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((((((((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) [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] 0 <= p [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:20:28,442 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] asum == 0U [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] p == 0 [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] bsum == 0U [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] C == 0 [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] csum == 0U [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] size != 0 [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (((((((((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) [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] 0 <= i [2024-01-29 14:20:28,443 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((((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 [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((((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 [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] ((((((((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) [2024-01-29 14:20:28,444 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] ((((((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) [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((((((((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) [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] bsum == 0U [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] p == 0 [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] asum == 0U [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] C == 0 [2024-01-29 14:20:28,445 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] csum == 0U [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] bsum == 0U [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (long long )i - (long long )size >= 0LL [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] csum == 0U [2024-01-29 14:20:28,446 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] asum == 0U [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] p == 0 [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] 0 <= i [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] C == 0 [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] bsum == 0U [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] csum == 0U [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] C == 0 [2024-01-29 14:20:28,447 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] bsum == 0U [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] (((((((((((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) [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] p == 0 [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] asum == 0U [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= p [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((((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) [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-29 14:20:28,448 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] B == 0 [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] bsum == 0U [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((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) [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,449 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((((((((((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) [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] B == 0 [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:20:28,450 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] bsum == 0U [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] bsum == 0U [2024-01-29 14:20:28,451 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] ((((((((((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) [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (((((((((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 [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] ((((((((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) [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= p [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,452 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] bsum == 0U [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] csum == 0U [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] p == 0 [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] C == 0 [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] asum == 0U [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] A == 0 [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] B == 0 [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= p [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,453 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((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) [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((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) [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] bsum == 0U [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] asum == 0U [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] p == 0 [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] csum == 0U [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] C == 0 [2024-01-29 14:20:28,454 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((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) [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] bsum == 0U [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] bsum == 0U [2024-01-29 14:20:28,455 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] N == 0 [2024-01-29 14:20:28,456 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] A == 0 [2024-01-29 14:20:28,456 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] asum == 0U [2024-01-29 14:20:28,456 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] C == 0 [2024-01-29 14:20:28,456 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] csum == 0U [2024-01-29 14:20:28,456 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] B == 0 [2024-01-29 14:20:28,456 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] p == 0 [2024-01-29 14:20:28,470 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:28,593 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] [2024-01-29 14:20:28,600 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:28,610 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:20:28,612 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:28,621 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] [2024-01-29 14:20:28,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:28,634 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:20:28,643 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 [2024-01-29 14:20:28,644 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:20:28,669 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:20:28,669 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d5c640 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:28, skipping insertion in model container [2024-01-29 14:20:28,669 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:28,670 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:20:28,671 INFO L158 Benchmark]: Toolchain (without parser) took 264.75ms. Allocated memory is still 65.0MB. Free memory was 40.6MB in the beginning and 42.9MB in the end (delta: -2.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:20:28,671 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 50.3MB. Free memory was 33.3MB in the beginning and 33.3MB in the end (delta: 36.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:28,672 INFO L158 Benchmark]: Witness Parser took 0.32ms. Allocated memory is still 65.0MB. Free memory is still 31.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:28,672 INFO L158 Benchmark]: CACSL2BoogieTranslator took 263.20ms. Allocated memory is still 65.0MB. Free memory was 40.3MB in the beginning and 42.9MB in the end (delta: -2.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-29 14:20:28,673 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 50.3MB. Free memory was 33.3MB in the beginning and 33.3MB in the end (delta: 36.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.32ms. Allocated memory is still 65.0MB. Free memory is still 31.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 263.20ms. Allocated memory is still 65.0MB. Free memory was 40.3MB in the beginning and 42.9MB in the end (delta: -2.5MB). Peak memory consumption was 18.9MB. 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