./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-array-int-symm.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-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-symm.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-8857f20-m [2024-01-29 22:56:11,259 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:56:11,315 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:56:11,318 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:56:11,318 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:56:11,332 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:56:11,333 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:56:11,333 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:56:11,334 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:56:11,334 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:56:11,334 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:56:11,334 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:56:11,335 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:56:11,335 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:56:11,335 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:56:11,336 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:56:11,336 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:56:11,336 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:56:11,337 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:56:11,337 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:56:11,337 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:56:11,338 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:56:11,338 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:56:11,338 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:56:11,339 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:56:11,339 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:56:11,339 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:56:11,339 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:56:11,340 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:56:11,340 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:56:11,340 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:56:11,340 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:56:11,341 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:56:11,341 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:56:11,341 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:56:11,341 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:56:11,342 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:56:11,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:56:11,342 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:56:11,352 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:56:11,352 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:56:11,353 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:56:11,353 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:56:11,353 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:56:11,570 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:56:11,588 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:56:11,590 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:56:11,591 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:56:11,591 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:56:11,592 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-array-int-symm.wvr.c [2024-01-29 22:56:12,634 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:56:12,826 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:56:12,827 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-symm.wvr.c [2024-01-29 22:56:12,838 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b33ec79/208aeeebfdf24e5a8ce6547d088c33b1/FLAG8c060d45b [2024-01-29 22:56:12,852 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b33ec79/208aeeebfdf24e5a8ce6547d088c33b1 [2024-01-29 22:56:12,856 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:56:12,857 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:56:12,857 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-symm.wvr.yml/witness.yml [2024-01-29 22:56:12,980 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:56:12,981 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:56:12,983 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:12,984 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:56:12,988 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:56:12,988 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:12" (1/2) ... [2024-01-29 22:56:12,991 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76f5430a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:12, skipping insertion in model container [2024-01-29 22:56:12,991 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:12" (1/2) ... [2024-01-29 22:56:12,993 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1e012c0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:12, skipping insertion in model container [2024-01-29 22:56:12,993 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:56:12" (2/2) ... [2024-01-29 22:56:12,993 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76f5430a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:12, skipping insertion in model container [2024-01-29 22:56:12,993 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:56:12" (2/2) ... [2024-01-29 22:56:12,993 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:56:13,030 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:56:13,032 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] a1 == 0 [2024-01-29 22:56:13,032 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (a1 == 0) && (a2 == 0) [2024-01-29 22:56:13,032 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (a1 == 0) && (res1 == 0) [2024-01-29 22:56:13,053 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (a1 == 0) && (res2 == 0) [2024-01-29 22:56:13,058 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3) || ((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 22:56:13,058 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 22:56:13,058 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (size != 0) [2024-01-29 22:56:13,059 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (res1 == 0) [2024-01-29 22:56:13,059 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (a2 == 0) [2024-01-29 22:56:13,059 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (res2 == 0) [2024-01-29 22:56:13,059 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,059 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:56:13,059 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((a2 == 0) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:13,060 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:13,060 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] a2 == 0 [2024-01-29 22:56:13,060 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] ((unsigned long )_argptr == 0UL) && (((((((((((((((((((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 22:56:13,060 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,060 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:13,060 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] ((a2 == 0) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:13,060 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] a2 == 0 [2024-01-29 22:56:13,061 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:56:13,061 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,061 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:13,061 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] a2 == 0 [2024-01-29 22:56:13,061 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((a2 == 0) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] 0 <= i [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] ((a2 == 0) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] a2 == 0 [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,062 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (a2 == 0) && (res2 == 0) [2024-01-29 22:56:13,063 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] a2 == 0 [2024-01-29 22:56:13,063 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:13,063 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,063 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && ((((((((((((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 22:56:13,064 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,064 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:56:13,065 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (res1 == 0) && (res2 == 0) [2024-01-29 22:56:13,065 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] res1 == 0 [2024-01-29 22:56:13,066 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] ((unsigned long )_argptr == 0UL) && ((((((((((((((((((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 22:56:13,066 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,066 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL) [2024-01-29 22:56:13,066 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && (n2 == 0) [2024-01-29 22:56:13,066 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 22:56:13,066 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((long long )n1 + (long long )n2 >= 0LL) [2024-01-29 22:56:13,067 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && (a1 == 0) [2024-01-29 22:56:13,067 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && (n1 == 0) [2024-01-29 22:56:13,067 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && (res2 == 0) [2024-01-29 22:56:13,067 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && (a2 == 0) [2024-01-29 22:56:13,067 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && ((long long )n1 - (long long )n2 >= 0LL) [2024-01-29 22:56:13,067 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL)) && (res1 == 0) [2024-01-29 22:56:13,068 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:13,068 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= i [2024-01-29 22:56:13,068 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,069 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (0 == i) && (i == 0) [2024-01-29 22:56:13,069 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] 0 == i [2024-01-29 22:56:13,069 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] ((0 == i) && (i == 0)) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:13,070 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (a1 == 0) && (a2 == 0) [2024-01-29 22:56:13,070 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((a1 == 0) && (a2 == 0)) && (res1 == 0) [2024-01-29 22:56:13,070 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] a1 == 0 [2024-01-29 22:56:13,071 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((a1 == 0) && (a2 == 0)) && (n2 == 0) [2024-01-29 22:56:13,071 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((a1 == 0) && (a2 == 0)) && (res2 == 0) [2024-01-29 22:56:13,071 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,080 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && ((((((((((((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 22:56:13,080 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((0 == i) && (i == 0)) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:13,080 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (0 == i) && (i == 0) [2024-01-29 22:56:13,080 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 == i [2024-01-29 22:56:13,081 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] a2 == 0 [2024-01-29 22:56:13,081 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:13,081 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (a2 == 0) && ((((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) || ((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 22:56:13,081 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (a2 == 0) && (res2 == 0) [2024-01-29 22:56:13,081 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (1 <= b) && (b != 0) [2024-01-29 22:56:13,081 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] 1 <= b [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && ((long long )i - (long long )size >= 0LL) [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (a2 == 0) [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] 0 <= i [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (res1 == 0) [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (res2 == 0) [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] ((unsigned long )_argptr == 0UL) && ((((((((((((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 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] (unsigned long )_argptr == 0UL [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b <= -1 [2024-01-29 22:56:13,082 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (b <= -1) && (b != 0) [2024-01-29 22:56:13,098 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:56:13,232 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-symm.wvr.c[2508,2521] [2024-01-29 22:56:13,241 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:56:13,249 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:56:13,257 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 [2024-01-29 22:56:13,319 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-symm.wvr.c[2508,2521] 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 22:56:13,338 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 22:56:13,339 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1e012c0f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:13, skipping insertion in model container [2024-01-29 22:56:13,339 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:13,339 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:56:13,341 INFO L158 Benchmark]: Toolchain (without parser) took 359.25ms. Allocated memory was 115.3MB in the beginning and 153.1MB in the end (delta: 37.7MB). Free memory was 54.9MB in the beginning and 105.3MB in the end (delta: -50.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-01-29 22:56:13,341 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 115.3MB. Free memory is still 84.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:13,342 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 115.3MB. Free memory is still 60.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:13,342 INFO L158 Benchmark]: CACSL2BoogieTranslator took 356.02ms. Allocated memory was 115.3MB in the beginning and 153.1MB in the end (delta: 37.7MB). Free memory was 54.6MB in the beginning and 105.3MB in the end (delta: -50.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-01-29 22:56:13,343 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 115.3MB. Free memory is still 84.4MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 115.3MB. Free memory is still 60.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 356.02ms. Allocated memory was 115.3MB in the beginning and 153.1MB in the end (delta: 37.7MB). Free memory was 54.6MB in the beginning and 105.3MB in the end (delta: -50.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 105]: 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-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-symm.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-8857f20-m [2024-01-29 22:56:15,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:56:15,182 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:56:15,188 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:56:15,189 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:56:15,226 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:56:15,229 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:56:15,230 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:56:15,230 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:56:15,231 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:56:15,231 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:56:15,231 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:56:15,232 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:56:15,234 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:56:15,234 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:56:15,234 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:56:15,235 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:56:15,237 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:56:15,237 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:56:15,238 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:56:15,238 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:56:15,238 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:56:15,238 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:56:15,239 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:56:15,239 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:56:15,239 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:56:15,239 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:56:15,239 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:56:15,240 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:56:15,240 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:56:15,240 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:56:15,241 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:56:15,241 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:56:15,241 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:56:15,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:56:15,242 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:56:15,242 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:56:15,242 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:56:15,243 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:56:15,243 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:56:15,243 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:56:15,243 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:56:15,243 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:56:15,244 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:56:15,244 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:56:15,244 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:56:15,244 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:56:15,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:56:15,518 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:56:15,520 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:56:15,521 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:56:15,521 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:56:15,522 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-array-int-symm.wvr.c [2024-01-29 22:56:16,641 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:56:16,838 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:56:16,839 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-symm.wvr.c [2024-01-29 22:56:16,849 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81dd74bbd/3f615b386a0747878fefb8d7b772f2ce/FLAG05df82f5f [2024-01-29 22:56:16,863 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81dd74bbd/3f615b386a0747878fefb8d7b772f2ce [2024-01-29 22:56:16,865 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:56:16,866 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:56:16,867 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-array-int-symm.wvr.yml/witness.yml [2024-01-29 22:56:16,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:56:16,974 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:56:16,976 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:16,976 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:56:16,979 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:56:16,980 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:16" (1/2) ... [2024-01-29 22:56:16,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77afd32a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:16, skipping insertion in model container [2024-01-29 22:56:16,981 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:56:16" (1/2) ... [2024-01-29 22:56:16,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@27ffe27c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:56:16, skipping insertion in model container [2024-01-29 22:56:16,982 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:56:16" (2/2) ... [2024-01-29 22:56:16,983 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77afd32a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:16, skipping insertion in model container [2024-01-29 22:56:16,983 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:56:16" (2/2) ... [2024-01-29 22:56:16,983 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:56:17,018 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:56:17,019 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (a2 == 0) [2024-01-29 22:56:17,019 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (a2 == 0)) && (res1 == 0) [2024-01-29 22:56:17,019 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 22:56:17,019 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (a2 == 0)) && (size != 0) [2024-01-29 22:56:17,020 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (a2 == 0)) && (res2 == 0) [2024-01-29 22:56:17,020 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (a2 == 0)) && (((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3) || ((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 22:56:17,020 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,024 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (b <= -1) && (b != 0) [2024-01-29 22:56:17,025 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] b <= -1 [2024-01-29 22:56:17,025 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,025 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:56:17,025 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,025 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] ((unsigned long )_argptr == 0UL) && ((((((((((((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 22:56:17,026 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L68] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,026 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,026 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && ((((((((((((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 22:56:17,026 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:56:17,026 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L54] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] 0 <= i [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (0 == i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] 0 == i [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (0 == i) && (i == 0) [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] a2 == 0 [2024-01-29 22:56:17,027 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (a2 == 0) && ((((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) || ((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 22:56:17,027 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (a2 == 0) && (res2 == 0) [2024-01-29 22:56:17,028 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:17,028 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,028 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] ((unsigned long )_argptr == 0UL) && (((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:56:17,028 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:17,028 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] a2 == 0 [2024-01-29 22:56:17,028 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((a2 == 0) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:17,029 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] ((unsigned long )_argptr == 0UL) && (((((((((((((((((((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 22:56:17,029 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L56] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] ((a2 == 0) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] a2 == 0 [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (a2 == 0) && (res2 == 0) [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] a2 == 0 [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:17,030 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,031 INFO L98 nessWitnessExtractor]: Loop invariant at [L64-L70] ((unsigned long )_argptr == 0UL) && ((((((((((((((((((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 22:56:17,031 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:17,031 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= i [2024-01-29 22:56:17,031 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] res1 == 0 [2024-01-29 22:56:17,031 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (res1 == 0) && (res2 == 0) [2024-01-29 22:56:17,031 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (a2 == 0) && (res2 == 0) [2024-01-29 22:56:17,031 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] a2 == 0 [2024-01-29 22:56:17,032 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:17,032 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (a1 == 0) && (a2 == 0) [2024-01-29 22:56:17,032 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] a1 == 0 [2024-01-29 22:56:17,032 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((a1 == 0) && (a2 == 0)) && (res1 == 0) [2024-01-29 22:56:17,033 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((a1 == 0) && (a2 == 0)) && (res2 == 0) [2024-01-29 22:56:17,033 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (a1 == 0) && (res2 == 0) [2024-01-29 22:56:17,033 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] a1 == 0 [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (a1 == 0) && (res1 == 0) [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((a1 == 0) && (res2 == 0)) && (n2 == 0) [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (a1 == 0) && (a2 == 0) [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && ((((((((((((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 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] a2 == 0 [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (a2 == 0) && (res2 == 0) [2024-01-29 22:56:17,034 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (a2 == 0) && (res1 == 0) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && (res1 == 0) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (0LL - (long long )n1) + (long long )n2 >= 0LL [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((long long )n1 - (long long )n2 >= 0LL) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((long long )n1 + (long long )n2 >= 0LL) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && (res1 == 0)) && (n2 == 0) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && (a2 == 0) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && (a1 == 0) [2024-01-29 22:56:17,035 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((0LL - (long long )n1) + (long long )n2 >= 0LL) && ((0LL - (long long )n1) - (long long )n2 >= 0LL) [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((0LL - (long long )n1) + (long long )n2 >= 0LL) && (res1 == 0)) && (n1 == 0) [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] 1 <= b [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (1 <= b) && (b != 0) [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 == i [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (0 == i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (0 == i) && (i == 0) [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && (res1 == 0) [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] 0 <= i [2024-01-29 22:56:17,036 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && (a2 == 0) [2024-01-29 22:56:17,037 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && (res1 == 0)) && (res2 == 0) [2024-01-29 22:56:17,037 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && ((long long )i - (long long )size >= 0LL) [2024-01-29 22:56:17,054 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:56:17,212 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-symm.wvr.c[2508,2521] [2024-01-29 22:56:17,229 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:56:17,239 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 22:56:17,246 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:56:17,266 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-symm.wvr.c[2508,2521] [2024-01-29 22:56:17,273 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:56:17,279 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:56:17,289 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 [2024-01-29 22:56:17,366 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-symm.wvr.c[2508,2521] 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 22:56:17,398 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 22:56:17,399 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@27ffe27c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:56:17, skipping insertion in model container [2024-01-29 22:56:17,399 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:56:17,399 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:56:17,401 INFO L158 Benchmark]: Toolchain (without parser) took 425.79ms. Allocated memory is still 75.5MB. Free memory was 36.8MB in the beginning and 32.2MB in the end (delta: 4.6MB). Peak memory consumption was 2.8MB. Max. memory is 16.1GB. [2024-01-29 22:56:17,402 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 56.6MB. Free memory was 35.4MB in the beginning and 35.3MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:17,402 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 75.5MB. Free memory is still 42.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:56:17,402 INFO L158 Benchmark]: CACSL2BoogieTranslator took 423.79ms. Allocated memory is still 75.5MB. Free memory was 36.6MB in the beginning and 32.2MB in the end (delta: 4.4MB). Peak memory consumption was 2.8MB. Max. memory is 16.1GB. [2024-01-29 22:56:17,404 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 56.6MB. Free memory was 35.4MB in the beginning and 35.3MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 75.5MB. Free memory is still 42.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 423.79ms. Allocated memory is still 75.5MB. Free memory was 36.6MB in the beginning and 32.2MB in the end (delta: 4.4MB). Peak memory consumption was 2.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 105]: 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