./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 fced0e87 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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:11:28,177 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:11:28,240 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:11:28,246 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:11:28,246 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:11:28,291 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:11:28,291 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:11:28,292 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:11:28,292 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:11:28,295 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:11:28,296 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:11:28,296 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:11:28,297 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:11:28,298 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:11:28,298 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:11:28,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:11:28,298 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:11:28,298 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:11:28,299 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:11:28,299 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:11:28,299 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:11:28,299 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:11:28,300 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:11:28,300 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:11:28,300 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:11:28,300 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:11:28,300 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:11:28,301 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:11:28,301 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:11:28,301 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:11:28,302 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:11:28,302 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:11:28,302 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:11:28,303 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:11:28,303 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:11:28,303 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:11:28,303 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:11:28,303 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:11:28,303 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:11:28,304 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:11:28,304 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:11:28,304 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:11:28,304 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:11:28,304 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:11:28,526 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:11:28,560 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:11:28,562 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:11:28,563 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:11:28,564 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:11:28,564 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-31 16:11:29,645 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:11:29,825 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:11:29,825 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-31 16:11:29,835 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4f77f6a4/f962bd6514bc4658880900660bb58db9/FLAG8082f3728 [2024-01-31 16:11:29,850 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4f77f6a4/f962bd6514bc4658880900660bb58db9 [2024-01-31 16:11:29,852 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:11:29,853 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:11:29,853 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-array-sum.wvr.yml/witness.yml [2024-01-31 16:11:30,007 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:11:30,008 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:11:30,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:11:30,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:11:30,013 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:11:30,014 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:11:29" (1/2) ... [2024-01-31 16:11:30,015 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f312c26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:11:30, skipping insertion in model container [2024-01-31 16:11:30,015 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:11:29" (1/2) ... [2024-01-31 16:11:30,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@78690307 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:11:30, skipping insertion in model container [2024-01-31 16:11:30,017 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:11:30" (2/2) ... [2024-01-31 16:11:30,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f312c26 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:11:30, skipping insertion in model container [2024-01-31 16:11:30,018 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:11:30" (2/2) ... [2024-01-31 16:11:30,018 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:11:30,065 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:11:30,067 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L50] ((unsigned long )_argptr == 0UL) && (((((((((((((((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)) [2024-01-31 16:11:30,067 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,067 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((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) [2024-01-31 16:11:30,067 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (((((A == 0) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0)) && (N == 0) [2024-01-31 16:11:30,067 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-31 16:11:30,068 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L58] ((unsigned long )_argptr == 0UL) && ((((((((0 == i && i == 0) || ((7 <= i && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) [2024-01-31 16:11:30,068 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] ((asum == 0U) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,068 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-31 16:11:30,069 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-31 16:11:30,069 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,069 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,069 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,069 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,069 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] ((((A == 0) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((unsigned long )_argptr == 0UL) && ((((((((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))) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((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))) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((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) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L113] ((((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0)) && ((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0)) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:30,070 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && ((((((((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) [2024-01-31 16:11:30,071 INFO L98 nessWitnessExtractor]: Location invariant after [L71-L71] (unsigned long )_argptr == 0UL [2024-01-31 16:11:30,071 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L72] ((unsigned long )_argptr == 0UL) && (((((((((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)) [2024-01-31 16:11:30,071 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && (((((((((((((((((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)) [2024-01-31 16:11:30,071 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-31 16:11:30,071 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((unsigned long )_argptr == 0UL) && ((((((((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) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((((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)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0)) && (size != 0)) && (((((((((((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)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && ((((((((((((((((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)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,072 INFO L98 nessWitnessExtractor]: Location invariant after [L74-L74] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:30,090 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:11:30,259 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] [2024-01-31 16:11:30,273 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:11:30,284 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:11:30,330 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:11:30,330 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@78690307 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:11:30, skipping insertion in model container [2024-01-31 16:11:30,331 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:11:30,331 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:11:30,332 INFO L158 Benchmark]: Toolchain (without parser) took 323.32ms. Allocated memory is still 216.0MB. Free memory was 180.6MB in the beginning and 169.9MB in the end (delta: 10.7MB). Peak memory consumption was 12.8MB. Max. memory is 16.1GB. [2024-01-31 16:11:30,333 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 138.4MB. Free memory was 104.2MB in the beginning and 104.0MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:11:30,334 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 66.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:11:30,335 INFO L158 Benchmark]: CACSL2BoogieTranslator took 321.34ms. Allocated memory is still 216.0MB. Free memory was 180.3MB in the beginning and 169.9MB in the end (delta: 10.4MB). Peak memory consumption was 12.8MB. Max. memory is 16.1GB. [2024-01-31 16:11:30,336 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 138.4MB. Free memory was 104.2MB in the beginning and 104.0MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 66.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 321.34ms. Allocated memory is still 216.0MB. Free memory was 180.3MB in the beginning and 169.9MB in the end (delta: 10.4MB). Peak memory consumption was 12.8MB. 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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:11:32,168 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:11:32,237 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:11:32,242 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:11:32,242 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:11:32,278 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:11:32,279 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:11:32,279 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:11:32,280 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:11:32,281 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:11:32,282 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:11:32,282 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:11:32,282 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:11:32,285 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:11:32,285 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:11:32,286 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:11:32,286 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:11:32,286 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:11:32,286 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:11:32,287 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:11:32,287 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:11:32,287 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:11:32,287 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:11:32,288 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:11:32,288 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:11:32,288 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:11:32,288 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:11:32,289 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:11:32,289 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:11:32,289 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:11:32,290 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:11:32,290 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:11:32,291 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:11:32,291 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:11:32,291 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:11:32,291 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:11:32,292 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:11:32,292 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:11:32,292 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:11:32,293 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:11:32,293 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:11:32,293 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:11:32,293 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:11:32,293 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:11:32,294 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:11:32,294 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:11:32,294 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:11:32,565 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:11:32,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:11:32,591 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:11:32,592 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:11:32,592 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:11:32,594 INFO L431 ainManager$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 [2024-01-31 16:11:32,741 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:11:32,741 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:11:32,742 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-31 16:11:34,037 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:11:34,202 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:11:34,203 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-31 16:11:34,211 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb43fe52a/98bd6e12b2004ef2987861d6e4da279f/FLAG628b2a008 [2024-01-31 16:11:34,226 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb43fe52a/98bd6e12b2004ef2987861d6e4da279f [2024-01-31 16:11:34,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:11:34,227 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:11:34,230 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:11:34,230 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:11:34,233 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:11:34,234 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:11:32" (1/2) ... [2024-01-31 16:11:34,235 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3476dbc5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:11:34, skipping insertion in model container [2024-01-31 16:11:34,235 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:11:32" (1/2) ... [2024-01-31 16:11:34,237 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5bfd47c1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:11:34, skipping insertion in model container [2024-01-31 16:11:34,237 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:11:34" (2/2) ... [2024-01-31 16:11:34,237 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3476dbc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:11:34, skipping insertion in model container [2024-01-31 16:11:34,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:11:34" (2/2) ... [2024-01-31 16:11:34,237 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:11:34,281 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:11:34,282 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L50] ((unsigned long )_argptr == 0UL) && (((((((((((((((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)) [2024-01-31 16:11:34,282 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((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) [2024-01-31 16:11:34,282 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((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))) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((((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)) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] ((((A == 0) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,283 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && ((((((((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) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L58] ((unsigned long )_argptr == 0UL) && ((((((((0 == i && i == 0) || ((7 <= i && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && ((((((((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) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,284 INFO L98 nessWitnessExtractor]: Location invariant after [L74-L74] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,285 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((unsigned long )_argptr == 0UL) && ((((((((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))) [2024-01-31 16:11:34,285 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L113] ((((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0)) && ((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0)) [2024-01-31 16:11:34,285 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L72] ((unsigned long )_argptr == 0UL) && (((((((((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)) [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((unsigned long )_argptr == 0UL) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant after [L71-L71] (unsigned long )_argptr == 0UL [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && ((((((((((((((((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)) [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] ((unsigned long )_argptr == 0UL) && ((((((((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) [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((0 <= p) && ((unsigned long )_argptr == 0UL)) && (((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) [2024-01-31 16:11:34,286 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0)) && (size != 0)) && (((((((((((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)) [2024-01-31 16:11:34,287 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] ((asum == 0U) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,287 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (((((A == 0) && (C == 0)) && (asum == 0U)) && (csum == 0U)) && (p == 0)) && (N == 0) [2024-01-31 16:11:34,287 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,287 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,288 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && (((((((((((((((((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)) [2024-01-31 16:11:34,288 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (((C == 0) && (asum == 0U)) && (csum == 0U)) && (p == 0) [2024-01-31 16:11:34,307 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:11:34,485 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] [2024-01-31 16:11:34,498 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:11:34,511 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-31 16:11:34,519 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:11:34,540 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] [2024-01-31 16:11:34,546 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:11:34,554 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:11:34,609 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:11:34,609 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5bfd47c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:11:34, skipping insertion in model container [2024-01-31 16:11:34,610 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:11:34,611 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:11:34,612 INFO L158 Benchmark]: Toolchain (without parser) took 384.25ms. Allocated memory is still 79.7MB. Free memory was 48.2MB in the beginning and 50.1MB in the end (delta: -1.9MB). Peak memory consumption was 11.0MB. Max. memory is 16.1GB. [2024-01-31 16:11:34,613 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 60.8MB. Free memory was 41.7MB in the beginning and 41.6MB in the end (delta: 46.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:11:34,613 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 44.8MB in the beginning and 44.7MB in the end (delta: 111.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:11:34,614 INFO L158 Benchmark]: CACSL2BoogieTranslator took 381.03ms. Allocated memory is still 79.7MB. Free memory was 48.0MB in the beginning and 50.1MB in the end (delta: -2.1MB). Peak memory consumption was 8.9MB. Max. memory is 16.1GB. [2024-01-31 16:11:34,615 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 60.8MB. Free memory was 41.7MB in the beginning and 41.6MB in the end (delta: 46.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 44.8MB in the beginning and 44.7MB in the end (delta: 111.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 381.03ms. Allocated memory is still 79.7MB. Free memory was 48.0MB in the beginning and 50.1MB in the end (delta: -2.1MB). Peak memory consumption was 8.9MB. 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