./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-array-int-subst.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/chl-array-int-subst.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/chl-array-int-subst.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-subst.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 14:17:29,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:17:29,250 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:17:29,254 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:17:29,254 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:17:29,278 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:17:29,279 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:17:29,279 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:17:29,280 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:17:29,283 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:17:29,283 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:17:29,283 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:17:29,284 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:17:29,285 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:17:29,285 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:17:29,286 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:17:29,286 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:17:29,286 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:17:29,286 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:17:29,286 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:17:29,287 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:17:29,287 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:17:29,287 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:17:29,288 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:17:29,288 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:17:29,288 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:17:29,288 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:17:29,289 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:17:29,289 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:17:29,289 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:17:29,290 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:17:29,290 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:17:29,291 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:17:29,291 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:17:29,291 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:17:29,291 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:17:29,292 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:17:29,292 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:17:29,292 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:17:29,292 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:17:29,292 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:17:29,293 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:17:29,293 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:17:29,293 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:17:29,527 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:17:29,549 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:17:29,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:17:29,551 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:17:29,552 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:17:29,553 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c [2024-01-29 14:17:30,658 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:17:30,814 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:17:30,815 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c [2024-01-29 14:17:30,821 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a497b3dc/3fd9721c30084404bb73e64887739029/FLAG1a883aaf5 [2024-01-29 14:17:30,832 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a497b3dc/3fd9721c30084404bb73e64887739029 [2024-01-29 14:17:30,834 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:17:30,835 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:17:30,836 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-subst.wvr.yml/witness.yml [2024-01-29 14:17:30,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:17:30,972 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:17:30,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:30,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:17:30,977 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:17:30,978 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:30" (1/2) ... [2024-01-29 14:17:30,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c126e3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:30, skipping insertion in model container [2024-01-29 14:17:30,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:30" (1/2) ... [2024-01-29 14:17:30,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@704adb9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:30, skipping insertion in model container [2024-01-29 14:17:30,981 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:30" (2/2) ... [2024-01-29 14:17:30,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c126e3e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:30, skipping insertion in model container [2024-01-29 14:17:30,981 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:30" (2/2) ... [2024-01-29 14:17:30,981 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:17:31,023 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:17:31,046 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,047 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,047 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,047 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,047 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] 0 <= i [2024-01-29 14:17:31,047 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,047 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] res1 == 0 [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] res3 == 0 [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] res2 == 0 [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res2 == 0 [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res1 == 0 [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] a3 == 0 [2024-01-29 14:17:31,048 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res3 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res1 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res2 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] a3 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res3 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] res3 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] res2 == 0 [2024-01-29 14:17:31,049 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] a3 == 0 [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] res1 == 0 [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] res3 == 0 [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] a3 == 0 [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) && i != 2) && i != 3) && i != 4) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0) [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] res1 == 0 [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] res2 == 0 [2024-01-29 14:17:31,050 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] 0 <= i [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] res1 == 0 [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] a3 == 0 [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] res2 == 0 [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] res3 == 0 [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (long long )i - (long long )size >= 0LL [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,051 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] i == 0 [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 == i [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] b != 0 [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] 1 <= b [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,052 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] a2 == 0 [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] res1 == 0 [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] a3 == 0 [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] res2 == 0 [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] res3 == 0 [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,053 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] i == 0 [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 == i [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res2 == 0 [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || ((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)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) [2024-01-29 14:17:31,054 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res1 == 0 [2024-01-29 14:17:31,055 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] a3 == 0 [2024-01-29 14:17:31,055 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res3 == 0 [2024-01-29 14:17:31,055 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] size != 0 [2024-01-29 14:17:31,069 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,069 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,069 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] ((((((((((((((((((8 <= i && i != 1) && i != 2) && i != 3) || i == 7) || i == 7) || i == 6) || i == 6) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res1 == 0 [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res2 == 0 [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res3 == 0 [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] a3 == 0 [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] b <= -1 [2024-01-29 14:17:31,070 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] b != 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] a3 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] n3 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] a1 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] a2 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] res1 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] res2 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] res3 == 0 [2024-01-29 14:17:31,071 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] a3 == 0 [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] res1 == 0 [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] res3 == 0 [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] a1 == 0 [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] a2 == 0 [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] res2 == 0 [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] 0 <= i [2024-01-29 14:17:31,072 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] (((((((((((((((((((8 <= i && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 7) || i == 6) || i == 6) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] 0 == i [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] i == 0 [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] n2 == 0 [2024-01-29 14:17:31,073 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] res3 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] n1 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] a1 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] a2 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] res2 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] n3 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] res1 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] a3 == 0 [2024-01-29 14:17:31,074 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] res2 == 0 [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] a3 == 0 [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] res1 == 0 [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] res3 == 0 [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,075 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= i [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L82] (((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Loop invariant at [L78-L84] (unsigned long )_argptr == 0UL [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Loop invariant at [L78-L84] (((((((((((((((((8 <= i && i != 1) && i != 2) || i == 7) || i == 7) || i == 6) || i == 6) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] res3 == 0 [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] a2 == 0 [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] res1 == 0 [2024-01-29 14:17:31,076 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] n2 == 0 [2024-01-29 14:17:31,077 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] a3 == 0 [2024-01-29 14:17:31,077 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] a1 == 0 [2024-01-29 14:17:31,077 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] res2 == 0 [2024-01-29 14:17:31,077 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] n3 == 0 [2024-01-29 14:17:31,092 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:17:31,226 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/chl-array-int-subst.wvr.c[2820,2833] [2024-01-29 14:17:31,234 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:17:31,241 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:17:31,251 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:17:31,315 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/chl-array-int-subst.wvr.c[2820,2833] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:17:31,331 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:17:31,331 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@704adb9b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:31, skipping insertion in model container [2024-01-29 14:17:31,332 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:31,332 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:17:31,333 INFO L158 Benchmark]: Toolchain (without parser) took 360.43ms. Allocated memory was 151.0MB in the beginning and 211.8MB in the end (delta: 60.8MB). Free memory was 68.5MB in the beginning and 161.4MB in the end (delta: -92.9MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. [2024-01-29 14:17:31,334 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 151.0MB. Free memory is still 100.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:31,334 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 151.0MB. Free memory is still 75.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:31,335 INFO L158 Benchmark]: CACSL2BoogieTranslator took 358.36ms. Allocated memory was 151.0MB in the beginning and 211.8MB in the end (delta: 60.8MB). Free memory was 68.4MB in the beginning and 161.4MB in the end (delta: -93.0MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. [2024-01-29 14:17:31,336 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 151.0MB. Free memory is still 100.7MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 151.0MB. Free memory is still 75.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 358.36ms. Allocated memory was 151.0MB in the beginning and 211.8MB in the end (delta: 60.8MB). Free memory was 68.4MB in the beginning and 161.4MB in the end (delta: -93.0MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 122]: 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/chl-array-int-subst.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-subst.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 14:17:33,383 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:17:33,461 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:17:33,465 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:17:33,465 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:17:33,491 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:17:33,492 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:17:33,492 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:17:33,493 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:17:33,496 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:17:33,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:17:33,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:17:33,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:17:33,498 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:17:33,498 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:17:33,498 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:17:33,499 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:17:33,499 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:17:33,499 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:17:33,499 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:17:33,499 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:17:33,500 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:17:33,500 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:17:33,501 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:17:33,501 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:17:33,501 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:17:33,501 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:17:33,502 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:17:33,502 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:17:33,502 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:17:33,503 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:17:33,503 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:17:33,503 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:17:33,504 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:17:33,504 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:17:33,504 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:17:33,505 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:17:33,505 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:17:33,505 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:17:33,505 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:17:33,505 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:17:33,506 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:17:33,506 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:17:33,506 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:17:33,506 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:17:33,507 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:17:33,507 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:17:33,761 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:17:33,775 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:17:33,777 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:17:33,778 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:17:33,778 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:17:33,780 INFO L431 ainManager$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/chl-array-int-subst.wvr.yml/witness.yml [2024-01-29 14:17:33,934 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:17:33,934 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:17:33,935 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c [2024-01-29 14:17:35,118 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:17:35,312 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:17:35,313 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c [2024-01-29 14:17:35,321 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a110f9efd/1633ec66f8e64ea897aba191f883af5c/FLAGabc871064 [2024-01-29 14:17:35,333 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a110f9efd/1633ec66f8e64ea897aba191f883af5c [2024-01-29 14:17:35,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:17:35,335 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:17:35,337 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:35,337 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:17:35,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:17:35,341 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:33" (1/2) ... [2024-01-29 14:17:35,342 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bd746d3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:35, skipping insertion in model container [2024-01-29 14:17:35,342 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:17:33" (1/2) ... [2024-01-29 14:17:35,343 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@74900ac8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:17:35, skipping insertion in model container [2024-01-29 14:17:35,343 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:35" (2/2) ... [2024-01-29 14:17:35,343 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bd746d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:35, skipping insertion in model container [2024-01-29 14:17:35,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:17:35" (2/2) ... [2024-01-29 14:17:35,344 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:17:35,382 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:17:35,383 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,383 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,383 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] 0 <= i [2024-01-29 14:17:35,383 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,383 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] a3 == 0 [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res2 == 0 [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res3 == 0 [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] res1 == 0 [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,384 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] ((((((((((((((((((8 <= i && i != 1) && i != 2) && i != 3) || i == 7) || i == 7) || i == 6) || i == 6) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:17:35,385 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res1 == 0 [2024-01-29 14:17:35,385 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res2 == 0 [2024-01-29 14:17:35,385 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] res3 == 0 [2024-01-29 14:17:35,385 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] a3 == 0 [2024-01-29 14:17:35,385 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 == i [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] i == 0 [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Loop invariant at [L78-L84] (((((((((((((((((8 <= i && i != 1) && i != 2) || i == 7) || i == 7) || i == 6) || i == 6) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Loop invariant at [L78-L84] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] i == 0 [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,386 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] 0 == i [2024-01-29 14:17:35,387 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,387 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,387 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,387 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] (((((((((((((((((((8 <= i && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 7) || i == 6) || i == 6) || i == 5) || i == 5) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) || i == 1) || i == 1) || (0 == i && i == 0)) || (0 == i && i == 0) [2024-01-29 14:17:35,387 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,388 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,388 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] res1 == 0 [2024-01-29 14:17:35,388 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] 0 <= i [2024-01-29 14:17:35,389 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (long long )i - (long long )size >= 0LL [2024-01-29 14:17:35,389 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] res2 == 0 [2024-01-29 14:17:35,389 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] res3 == 0 [2024-01-29 14:17:35,389 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] a3 == 0 [2024-01-29 14:17:35,389 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] a3 == 0 [2024-01-29 14:17:35,389 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 14:17:35,390 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res3 == 0 [2024-01-29 14:17:35,390 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res2 == 0 [2024-01-29 14:17:35,390 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] res1 == 0 [2024-01-29 14:17:35,390 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || ((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)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) [2024-01-29 14:17:35,390 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] size != 0 [2024-01-29 14:17:35,390 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 == i [2024-01-29 14:17:35,391 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,391 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] i == 0 [2024-01-29 14:17:35,391 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] a3 == 0 [2024-01-29 14:17:35,391 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] res1 == 0 [2024-01-29 14:17:35,391 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] res2 == 0 [2024-01-29 14:17:35,391 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] res3 == 0 [2024-01-29 14:17:35,392 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] a1 == 0 [2024-01-29 14:17:35,392 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] res3 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] res2 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] a3 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] n3 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] a2 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] res1 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res3 == 0 [2024-01-29 14:17:35,393 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] a3 == 0 [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res1 == 0 [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] res2 == 0 [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] 1 <= b [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] b != 0 [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] b <= -1 [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] b != 0 [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,394 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] res2 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] res3 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] a3 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] res1 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] res3 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] a1 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] a3 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] a2 == 0 [2024-01-29 14:17:35,395 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] res1 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] res2 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] res1 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] res3 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] a3 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] n3 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] a2 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] a1 == 0 [2024-01-29 14:17:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] res2 == 0 [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L93-L93] n2 == 0 [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] 0 <= i [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= i [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,397 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] res3 == 0 [2024-01-29 14:17:35,398 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] a3 == 0 [2024-01-29 14:17:35,398 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] res1 == 0 [2024-01-29 14:17:35,398 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] (((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) && i != 2) && i != 3) && i != 4) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0) [2024-01-29 14:17:35,398 INFO L98 nessWitnessExtractor]: Loop invariant at [L119-L121] res2 == 0 [2024-01-29 14:17:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] a3 == 0 [2024-01-29 14:17:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] res3 == 0 [2024-01-29 14:17:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] a2 == 0 [2024-01-29 14:17:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] res2 == 0 [2024-01-29 14:17:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] res1 == 0 [2024-01-29 14:17:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] res2 == 0 [2024-01-29 14:17:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] a1 == 0 [2024-01-29 14:17:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] res1 == 0 [2024-01-29 14:17:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] n2 == 0 [2024-01-29 14:17:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] n3 == 0 [2024-01-29 14:17:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] a3 == 0 [2024-01-29 14:17:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] n1 == 0 [2024-01-29 14:17:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] a2 == 0 [2024-01-29 14:17:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] res3 == 0 [2024-01-29 14:17:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] res2 == 0 [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] res1 == 0 [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] res3 == 0 [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L82] (((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-29 14:17:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:17:35,424 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:17:35,590 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/chl-array-int-subst.wvr.c[2820,2833] [2024-01-29 14:17:35,616 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:17:35,628 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:17:35,634 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:17:35,661 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/chl-array-int-subst.wvr.c[2820,2833] [2024-01-29 14:17:35,666 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:17:35,672 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:17:35,680 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:17:35,762 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/chl-array-int-subst.wvr.c[2820,2833] Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:17:35,794 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:17:35,794 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@74900ac8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:17:35, skipping insertion in model container [2024-01-29 14:17:35,795 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:17:35,795 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:17:35,796 INFO L158 Benchmark]: Toolchain (without parser) took 460.88ms. Allocated memory was 67.1MB in the beginning and 92.3MB in the end (delta: 25.2MB). Free memory was 41.0MB in the beginning and 58.1MB in the end (delta: -17.0MB). Peak memory consumption was 15.2MB. Max. memory is 16.1GB. [2024-01-29 14:17:35,797 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 67.1MB. Free memory was 48.8MB in the beginning and 48.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:35,797 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 67.1MB. Free memory is still 50.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:17:35,798 INFO L158 Benchmark]: CACSL2BoogieTranslator took 457.82ms. Allocated memory was 67.1MB in the beginning and 92.3MB in the end (delta: 25.2MB). Free memory was 40.8MB in the beginning and 58.1MB in the end (delta: -17.3MB). Peak memory consumption was 15.2MB. Max. memory is 16.1GB. [2024-01-29 14:17:35,799 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 67.1MB. Free memory was 48.8MB in the beginning and 48.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 67.1MB. Free memory is still 50.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 457.82ms. Allocated memory was 67.1MB in the beginning and 92.3MB in the end (delta: 25.2MB). Free memory was 40.8MB in the beginning and 58.1MB in the end (delta: -17.3MB). Peak memory consumption was 15.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 122]: 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