./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-simple-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-simple-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-simple-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-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 14:20:16,479 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:20:16,548 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:20:16,553 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:20:16,554 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:20:16,580 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:20:16,581 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:20:16,581 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:20:16,582 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:20:16,585 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:20:16,585 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:20:16,585 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:20:16,586 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:20:16,587 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:20:16,587 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:20:16,588 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:20:16,588 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:20:16,589 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:20:16,589 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:20:16,589 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:20:16,590 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:20:16,590 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:20:16,591 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:20:16,591 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:20:16,591 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:20:16,591 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:20:16,591 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:20:16,592 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:20:16,592 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:20:16,592 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:20:16,593 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:20:16,593 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:20:16,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:20:16,594 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:20:16,594 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:20:16,594 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:20:16,594 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:20:16,594 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:20:16,595 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:20:16,595 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:20:16,595 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:20:16,595 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:20:16,595 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:20:16,595 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:20:16,810 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:20:16,826 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:20:16,828 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:20:16,829 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:20:16,829 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:20:16,830 INFO L431 ainManager$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-simple-array-sum.wvr.yml/witness.yml [2024-01-29 14:20:16,962 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:20:16,962 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:20:16,963 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-29 14:20:18,083 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:20:18,249 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:20:18,250 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-29 14:20:18,257 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fb4208ff/65b2a362df4345f793b1f8f84f05939a/FLAG44727788f [2024-01-29 14:20:18,269 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fb4208ff/65b2a362df4345f793b1f8f84f05939a [2024-01-29 14:20:18,270 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:20:18,271 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:20:18,273 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:18,273 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:20:18,277 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:20:18,277 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:16" (1/2) ... [2024-01-29 14:20:18,278 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68820e4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:18, skipping insertion in model container [2024-01-29 14:20:18,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:16" (1/2) ... [2024-01-29 14:20:18,280 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1f43772 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:18, skipping insertion in model container [2024-01-29 14:20:18,280 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:18" (2/2) ... [2024-01-29 14:20:18,281 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68820e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:18, skipping insertion in model container [2024-01-29 14:20:18,281 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:18" (2/2) ... [2024-01-29 14:20:18,282 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:20:18,310 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:20:18,313 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-29 14:20:18,314 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,314 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,314 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:18,314 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-29 14:20:18,315 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,315 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] p == 0 [2024-01-29 14:20:18,315 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] csum == 0U [2024-01-29 14:20:18,315 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] C == 0 [2024-01-29 14:20:18,315 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] asum == 0U [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] C == 0 [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] csum == 0U [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] asum == 0U [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] (((((((((((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 14:20:18,316 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] p == 0 [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-29 14:20:18,316 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-29 14:20:18,317 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-29 14:20:18,317 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] C == 0 [2024-01-29 14:20:18,317 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] asum == 0U [2024-01-29 14:20:18,317 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] csum == 0U [2024-01-29 14:20:18,317 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] p == 0 [2024-01-29 14:20:18,317 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((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)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] C == 0 [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] 0 <= i [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (long long )i - (long long )size >= 0LL [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] p == 0 [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] asum == 0U [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] csum == 0U [2024-01-29 14:20:18,318 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] asum == 0U [2024-01-29 14:20:18,319 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] p == 0 [2024-01-29 14:20:18,319 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] csum == 0U [2024-01-29 14:20:18,319 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,319 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] 0 <= p [2024-01-29 14:20:18,319 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 14:20:18,319 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] 0 <= i [2024-01-29 14:20:18,320 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,320 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 14:20:18,320 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,320 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] ((((((((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 14:20:18,320 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,320 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 <= p [2024-01-29 14:20:18,320 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,321 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((((((((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:20:18,321 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-29 14:20:18,321 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:18,321 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,321 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,321 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 14:20:18,322 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,322 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((((((((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 14:20:18,322 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] 0 <= p [2024-01-29 14:20:18,322 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] asum == 0U [2024-01-29 14:20:18,323 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] size != 0 [2024-01-29 14:20:18,323 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] csum == 0U [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] p == 0 [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] C == 0 [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] ((((((((((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)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] A == 0 [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-29 14:20:18,324 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-29 14:20:18,325 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,325 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:18,325 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-29 14:20:18,325 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-29 14:20:18,325 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-29 14:20:18,326 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-29 14:20:18,326 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:20:18,326 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-29 14:20:18,326 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 14:20:18,326 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,329 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] 0 <= p [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-29 14:20:18,330 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (((((((0 == i && i == 0) || ((7 <= i && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] A == 0 [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] N == 0 [2024-01-29 14:20:18,331 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] ((((((((((((((12 <= i && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((((((((((((((7 <= p && 7 <= i) && p <= 2147483646) && i <= 2147483646) && p != 0) && p != 1) && p != 2) && i != 0) && i != 1) && i != 2) || (p == 6 && i == 6)) || (p == 5 && i == 5)) || (p == 4 && i == 4)) || (p == 3 && i == 3)) || (p == 2 && i == 2)) || (p == 1 && i == 1)) || ((0 == i && p == 0) && i == 0) [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] ((((((((0 <= i && 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)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,332 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] csum == 0U [2024-01-29 14:20:18,333 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] p == 0 [2024-01-29 14:20:18,333 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] asum == 0U [2024-01-29 14:20:18,333 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] C == 0 [2024-01-29 14:20:18,333 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] 0 <= p [2024-01-29 14:20:18,334 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((((((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)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-29 14:20:18,334 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-29 14:20:18,352 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:18,520 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-simple-array-sum.wvr.c[2729,2742] [2024-01-29 14:20:18,533 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:18,541 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:20:18,552 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 14:20:18,555 WARN L424 MainDispatcher]: Unable to annotate unsigned int* C; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:20:18,602 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:20:18,603 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1f43772 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:18, skipping insertion in model container [2024-01-29 14:20:18,604 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:18,604 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:20:18,605 INFO L158 Benchmark]: Toolchain (without parser) took 333.83ms. Allocated memory is still 127.9MB. Free memory was 93.8MB in the beginning and 77.0MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-29 14:20:18,606 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 127.9MB. Free memory is still 87.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:18,606 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 127.9MB. Free memory was 97.3MB in the beginning and 97.3MB in the end (delta: 67.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:18,606 INFO L158 Benchmark]: CACSL2BoogieTranslator took 330.57ms. Allocated memory is still 127.9MB. Free memory was 93.8MB in the beginning and 77.0MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-29 14:20:18,608 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 127.9MB. Free memory is still 87.4MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 127.9MB. Free memory was 97.3MB in the beginning and 97.3MB in the end (delta: 67.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 330.57ms. Allocated memory is still 127.9MB. Free memory was 93.8MB in the beginning and 77.0MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. 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 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-simple-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-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 14:20:20,484 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:20:20,563 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:20:20,573 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:20:20,573 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:20:20,602 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:20:20,603 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:20:20,603 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:20:20,604 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:20:20,606 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:20:20,606 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:20:20,607 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:20:20,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:20:20,607 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:20:20,608 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:20:20,608 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:20:20,608 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:20:20,608 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:20:20,609 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:20:20,609 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:20:20,609 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:20:20,610 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:20:20,610 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:20:20,610 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:20:20,610 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:20:20,611 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:20:20,611 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:20:20,611 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:20:20,611 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:20:20,611 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:20:20,612 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:20:20,613 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:20:20,613 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:20:20,613 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:20:20,613 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:20:20,613 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:20:20,614 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:20:20,614 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:20:20,614 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:20:20,614 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:20:20,615 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:20:20,615 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:20:20,615 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:20:20,615 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:20:20,616 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:20:20,616 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:20:20,616 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:20:20,888 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:20:20,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:20:20,915 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:20:20,916 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:20:20,917 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:20:20,919 INFO L431 ainManager$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-simple-array-sum.wvr.yml/witness.yml [2024-01-29 14:20:21,054 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:20:21,054 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:20:21,055 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-29 14:20:22,191 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:20:22,393 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:20:22,394 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-29 14:20:22,402 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7bc56bc1/42e0508eae2343a49a883129236fc733/FLAGa59913bf3 [2024-01-29 14:20:22,418 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7bc56bc1/42e0508eae2343a49a883129236fc733 [2024-01-29 14:20:22,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:20:22,419 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:20:22,421 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:22,421 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:20:22,425 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:20:22,425 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:21" (1/2) ... [2024-01-29 14:20:22,426 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@588734de and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:22, skipping insertion in model container [2024-01-29 14:20:22,427 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:20:21" (1/2) ... [2024-01-29 14:20:22,428 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@77047a95 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:20:22, skipping insertion in model container [2024-01-29 14:20:22,428 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:22" (2/2) ... [2024-01-29 14:20:22,428 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@588734de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:22, skipping insertion in model container [2024-01-29 14:20:22,429 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:20:22" (2/2) ... [2024-01-29 14:20:22,429 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:20:22,463 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:20:22,464 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,464 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] 0 <= i [2024-01-29 14:20:22,464 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,464 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-29 14:20:22,465 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] 0 <= p [2024-01-29 14:20:22,465 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,465 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 14:20:22,465 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 14:20:22,465 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 <= p [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,466 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((((((((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:20:22,467 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,467 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] 0 <= i [2024-01-29 14:20:22,467 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] p == 0 [2024-01-29 14:20:22,467 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] C == 0 [2024-01-29 14:20:22,467 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] csum == 0U [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (long long )i - (long long )size >= 0LL [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] asum == 0U [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] asum == 0U [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] C == 0 [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] ((((((((((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)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) [2024-01-29 14:20:22,468 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] size != 0 [2024-01-29 14:20:22,469 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] csum == 0U [2024-01-29 14:20:22,469 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] p == 0 [2024-01-29 14:20:22,469 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-29 14:20:22,469 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-29 14:20:22,469 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-29 14:20:22,470 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((((((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)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] 0 <= p [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] ((((((((0 <= i && 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)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,471 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-29 14:20:22,472 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,472 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:22,472 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] csum == 0U [2024-01-29 14:20:22,472 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] p == 0 [2024-01-29 14:20:22,472 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] (((((((((((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 14:20:22,472 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] C == 0 [2024-01-29 14:20:22,472 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] asum == 0U [2024-01-29 14:20:22,473 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,473 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] ((((((((((((((12 <= i && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:20:22,473 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 14:20:22,473 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,474 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] 0 <= p [2024-01-29 14:20:22,474 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,475 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((((((((((((((7 <= p && 7 <= i) && p <= 2147483646) && i <= 2147483646) && p != 0) && p != 1) && p != 2) && i != 0) && i != 1) && i != 2) || (p == 6 && i == 6)) || (p == 5 && i == 5)) || (p == 4 && i == 4)) || (p == 3 && i == 3)) || (p == 2 && i == 2)) || (p == 1 && i == 1)) || ((0 == i && p == 0) && i == 0) [2024-01-29 14:20:22,475 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,475 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 14:20:22,475 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] asum == 0U [2024-01-29 14:20:22,475 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] csum == 0U [2024-01-29 14:20:22,475 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] p == 0 [2024-01-29 14:20:22,475 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] ((((((((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 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] C == 0 [2024-01-29 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] asum == 0U [2024-01-29 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] p == 0 [2024-01-29 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] csum == 0U [2024-01-29 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((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)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-29 14:20:22,476 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,477 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:20:22,477 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,477 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] A == 0 [2024-01-29 14:20:22,477 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-29 14:20:22,477 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-29 14:20:22,477 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-29 14:20:22,478 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (((((((0 == i && i == 0) || ((7 <= i && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] p == 0 [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] csum == 0U [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] asum == 0U [2024-01-29 14:20:22,479 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] C == 0 [2024-01-29 14:20:22,480 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,480 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-29 14:20:22,480 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:22,480 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-29 14:20:22,480 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] A == 0 [2024-01-29 14:20:22,480 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-29 14:20:22,481 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-29 14:20:22,481 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] N == 0 [2024-01-29 14:20:22,481 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-29 14:20:22,481 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-29 14:20:22,481 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,481 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-29 14:20:22,482 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] p == 0 [2024-01-29 14:20:22,482 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] asum == 0U [2024-01-29 14:20:22,482 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] csum == 0U [2024-01-29 14:20:22,483 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] C == 0 [2024-01-29 14:20:22,483 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((((((((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 14:20:22,484 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] 0 <= p [2024-01-29 14:20:22,484 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:20:22,503 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:22,668 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-simple-array-sum.wvr.c[2729,2742] [2024-01-29 14:20:22,681 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:22,694 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:20:22,701 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:20:22,720 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-simple-array-sum.wvr.c[2729,2742] [2024-01-29 14:20:22,726 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:20:22,733 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:20:22,744 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 14:20:22,746 WARN L424 MainDispatcher]: Unable to annotate unsigned int* C; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:20:22,798 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:20:22,799 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@77047a95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:20:22, skipping insertion in model container [2024-01-29 14:20:22,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:20:22,799 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:20:22,800 INFO L158 Benchmark]: Toolchain (without parser) took 380.68ms. Allocated memory is still 71.3MB. Free memory was 49.6MB in the beginning and 30.7MB in the end (delta: 18.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 14:20:22,801 INFO L158 Benchmark]: Witness Parser took 0.25ms. Allocated memory is still 71.3MB. Free memory was 49.8MB in the beginning and 49.7MB in the end (delta: 46.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:22,801 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 71.3MB. Free memory is still 55.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:20:22,801 INFO L158 Benchmark]: CACSL2BoogieTranslator took 377.92ms. Allocated memory is still 71.3MB. Free memory was 49.3MB in the beginning and 30.7MB in the end (delta: 18.7MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 14:20:22,802 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 0.25ms. Allocated memory is still 71.3MB. Free memory was 49.8MB in the beginning and 49.7MB in the end (delta: 46.2kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 71.3MB. Free memory is still 55.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 377.92ms. Allocated memory is still 71.3MB. Free memory was 49.3MB in the beginning and 30.7MB in the end (delta: 18.7MB). Peak memory consumption was 21.0MB. 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 Writing output log to file Ultimate.log Result: UNKNOWN