./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-mts.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/popl20-more-mts.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-mts.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 22:58:54,160 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:58:54,205 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:58:54,208 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:58:54,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:58:54,239 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:58:54,240 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:58:54,241 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:58:54,241 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:58:54,244 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:58:54,245 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:58:54,245 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:58:54,246 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:58:54,247 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:58:54,247 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:58:54,248 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:58:54,248 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:58:54,248 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:58:54,248 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:58:54,248 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:58:54,249 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:58:54,249 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:58:54,249 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:58:54,249 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:58:54,249 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:58:54,250 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:58:54,250 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:58:54,250 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:58:54,251 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:58:54,251 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:58:54,252 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:58:54,252 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:58:54,252 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:58:54,252 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:58:54,252 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:58:54,252 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:58:54,253 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:58:54,253 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:58:54,253 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:58:54,253 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:58:54,253 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:58:54,254 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:58:54,254 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:58:54,254 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:58:54,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:58:54,503 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:58:54,506 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:58:54,507 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:58:54,508 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:58:54,508 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-mts.wvr.yml/witness.yml [2024-01-29 22:58:54,673 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:58:54,674 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:58:54,675 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c [2024-01-29 22:58:55,725 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:58:55,876 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:58:55,876 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c [2024-01-29 22:58:55,882 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23768d031/a3f911867a224d009d8d860ec128fccd/FLAGf707f5ed3 [2024-01-29 22:58:55,892 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23768d031/a3f911867a224d009d8d860ec128fccd [2024-01-29 22:58:55,893 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:58:55,894 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:58:55,895 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:58:55,895 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:58:55,899 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:58:55,899 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:58:54" (1/2) ... [2024-01-29 22:58:55,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54dccdc7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:58:55, skipping insertion in model container [2024-01-29 22:58:55,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:58:54" (1/2) ... [2024-01-29 22:58:55,904 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@386f7889 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:58:55, skipping insertion in model container [2024-01-29 22:58:55,904 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:58:55" (2/2) ... [2024-01-29 22:58:55,921 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54dccdc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:58:55, skipping insertion in model container [2024-01-29 22:58:55,921 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:58:55" (2/2) ... [2024-01-29 22:58:55,921 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:58:55,956 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:58:55,957 INFO L98 nessWitnessExtractor]: Loop invariant at [L55-L57] ((unsigned long )_argptr == 0UL) && (((((i == 1 || (0 == i && i == 0)) || (((5 <= i && i != 1) && i != 2) && i != 3)) || i == 4) || i == 3) || i == 2) [2024-01-29 22:58:55,957 INFO L98 nessWitnessExtractor]: Loop invariant at [L55-L57] (unsigned long )_argptr == 0UL [2024-01-29 22:58:55,957 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] 0 <= M [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (0 <= M) && (mts3 == 0) [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (0 <= M) && (sum == 0) [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (0 <= M) && (mts1 == 0) [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (0 <= M) && (mts2 == 0) [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] i <= 2147483646 [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (sum == 0) [2024-01-29 22:58:55,958 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483648LL + (long long )i) + (long long )mts2 >= 0LL [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts3 == 0) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:58:55,959 INFO L98 nessWitnessExtractor]: Loop invariant at [L63-L68] (unsigned long )_argptr == 0UL [2024-01-29 22:58:55,960 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:58:55,960 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] 0 <= i [2024-01-29 22:58:55,960 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] i <= 2147483646 [2024-01-29 22:58:55,960 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:58:55,960 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L49] (unsigned long )_argptr == 0UL [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L49] ((unsigned long )_argptr == 0UL) && ((((((((5 <= i && i != 1) && i != 2) && i != 3) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && ((long long )i + (long long )mts2 >= 0LL) [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && (mts3 == 0) [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && ((long long )i - (long long )size >= 0LL) [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] 0 <= i [2024-01-29 22:58:55,961 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && (sum == 0) [2024-01-29 22:58:55,962 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:58:55,962 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i + (long long )mts2 >= 0LL)) && ((long long )i - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,962 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-29 22:58:55,962 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (1 <= b) && (b != 0) [2024-01-29 22:58:55,962 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] A == 0 [2024-01-29 22:58:55,963 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (mts3 == 0) [2024-01-29 22:58:55,964 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (mts2 == 0) [2024-01-29 22:58:55,964 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (mts1 == 0) [2024-01-29 22:58:55,964 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (sum == 0) [2024-01-29 22:58:55,964 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (N == 0) [2024-01-29 22:58:55,965 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:58:55,972 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] i <= 2147483646 [2024-01-29 22:58:55,972 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL) [2024-01-29 22:58:55,972 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:58:55,973 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,973 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:58:55,973 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (2147483648LL + (long long )i) + (long long )mts2 >= 0LL [2024-01-29 22:58:55,973 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && (mts3 == 0) [2024-01-29 22:58:55,973 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && (sum == 0) [2024-01-29 22:58:55,974 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,974 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:58:55,974 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (A == 0) && (mts1 == 0) [2024-01-29 22:58:55,974 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] A == 0 [2024-01-29 22:58:55,975 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((A == 0) && (mts1 == 0)) && (mts2 == 0) [2024-01-29 22:58:55,975 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((A == 0) && (mts1 == 0)) && (sum == 0) [2024-01-29 22:58:55,975 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((A == 0) && (mts1 == 0)) && (mts3 == 0) [2024-01-29 22:58:55,976 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (A == 0) && (mts1 == 0) [2024-01-29 22:58:55,976 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] ((A == 0) && (mts1 == 0)) && (sum == 0) [2024-01-29 22:58:55,976 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] ((A == 0) && (mts1 == 0)) && (mts3 == 0) [2024-01-29 22:58:55,976 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] ((A == 0) && (mts1 == 0)) && (mts2 == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (mts1 == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] A == 0 [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((A == 0) && (mts1 == 0)) && (sum == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((A == 0) && (mts1 == 0)) && (N == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((A == 0) && (mts1 == 0)) && (mts2 == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((A == 0) && (mts1 == 0)) && (M == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((A == 0) && (mts1 == 0)) && (mts3 == 0) [2024-01-29 22:58:55,977 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-29 22:58:55,978 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:58:55,978 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-29 22:58:55,978 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 22:58:55,978 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] ((unsigned long )_argptr == 0UL) && (((((((((((((((5 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || 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 22:58:55,978 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] i <= 2147483646 [2024-01-29 22:58:55,981 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:58:55,981 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] b <= -1 [2024-01-29 22:58:55,981 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (b <= -1) && (b != 0) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] ((mts1 == 0) && (mts3 == 0)) && (sum == 0) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (mts1 == 0) && (mts3 == 0) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] mts1 == 0 [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (mts1 == 0) && (mts2 == 0) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (2147483648LL + (long long )i) + (long long )mts2 >= 0LL [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && (mts3 == 0) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,982 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && (sum == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && (mts2 == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && (A == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && (mts1 == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts3 == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts3 == 0)) && (size != 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts1 == 0) [2024-01-29 22:58:55,983 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts3 == 0)) && (sum == 0) [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts2 == 0) [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts3 == 0)) && ((((((((((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )mts2) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )mts2 >= 0LL) && (-7LL - (long long )mts2) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )mts2 >= 0LL) && (-6LL + (long long )i) - (long long )mts2 >= 0LL) && (6LL - (long long )i) - (long long )mts2 >= 0LL) && i == 6) || ((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )mts2) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )mts2 >= 0LL) && (-6LL - (long long )mts2) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )mts2 >= 0LL) && (-5LL + (long long )i) - (long long )mts2 >= 0LL) && (5LL - (long long )i) - (long long )mts2 >= 0LL) && i == 5)) || ((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )mts2) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )mts2 >= 0LL) && (-5LL - (long long )mts2) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )mts2 >= 0LL) && (-4LL + (long long )i) - (long long )mts2 >= 0LL) && (4LL - (long long )i) - (long long )mts2 >= 0LL) && i == 4)) || ((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )mts2) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )mts2 >= 0LL) && (-4LL - (long long )mts2) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )mts2 >= 0LL) && (-3LL + (long long )i) - (long long )mts2 >= 0LL) && (3LL - (long long )i) - (long long )mts2 >= 0LL) && i == 3)) || ((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )mts2) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )mts2 >= 0LL) && (-3LL - (long long )mts2) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )mts2 >= 0LL) && (-2LL + (long long )i) - (long long )mts2 >= 0LL) && (2LL - (long long )i) - (long long )mts2 >= 0LL) && i == 2)) || ((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )mts2) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )mts2 >= 0LL) && (-2LL - (long long )mts2) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )mts2 >= 0LL) && (-1LL + (long long )i) - (long long )mts2 >= 0LL) && (1LL - (long long )i) - (long long )mts2 >= 0LL) && i == 1)) || (((((((((1 <= size && (-1LL + (long long )mts2) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )mts2) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )mts2 >= 0LL) && (long long )i + (long long )mts2 >= 0LL) && (0LL - (long long )i) - (long long )mts2 >= 0LL) && (long long )i - (long long )mts2 >= 0LL) && 0 == i) && i == 0)) || ((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )mts2) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )mts2 >= 0LL) && (-9LL - (long long )mts2) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )mts2 >= 0LL) && i != 0) && i != 1) && i != 2)) || ((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )mts2) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )mts2 >= 0LL) && (-8LL - (long long )mts2) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )mts2 >= 0LL) && (-7LL + (long long )i) - (long long )mts2 >= 0LL) && (7LL - (long long )i) - (long long )mts2 >= 0LL) && i == 7)) [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] ((unsigned long )_argptr == 0UL) && ((((((((((i == 1 || (0 == i && i == 0)) || (0 == i && i == 0)) || (((((5 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || (((((5 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && ((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )mts2) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )mts2 >= 0LL) && (-6LL - (long long )mts2) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )mts2 >= 0LL) && (-6LL + (long long )i) - (long long )mts2 >= 0LL) && (6LL - (long long )i) - (long long )mts2 >= 0LL) && i == 6) || ((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )mts2) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )mts2 >= 0LL) && (-5LL - (long long )mts2) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )mts2 >= 0LL) && (-5LL + (long long )i) - (long long )mts2 >= 0LL) && (5LL - (long long )i) - (long long )mts2 >= 0LL) && i == 5)) || ((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )mts2) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )mts2 >= 0LL) && (-4LL - (long long )mts2) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )mts2 >= 0LL) && (-4LL + (long long )i) - (long long )mts2 >= 0LL) && (4LL - (long long )i) - (long long )mts2 >= 0LL) && i == 4)) || ((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )mts2) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )mts2 >= 0LL) && (-3LL - (long long )mts2) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )mts2 >= 0LL) && (-3LL + (long long )i) - (long long )mts2 >= 0LL) && (3LL - (long long )i) - (long long )mts2 >= 0LL) && i == 3)) || ((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )mts2) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )mts2 >= 0LL) && (-2LL - (long long )mts2) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )mts2 >= 0LL) && (-2LL + (long long )i) - (long long )mts2 >= 0LL) && (2LL - (long long )i) - (long long )mts2 >= 0LL) && i == 2)) || ((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )mts2) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )mts2 >= 0LL) && (-1LL - (long long )mts2) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )mts2 >= 0LL) && (-1LL + (long long )i) - (long long )mts2 >= 0LL) && (1LL - (long long )i) - (long long )mts2 >= 0LL) && i == 1))) || ((((((0LL - (long long )i) + (long long )mts2 >= 0LL && (long long )i + (long long )mts2 >= 0LL) && (0LL - (long long )i) - (long long )mts2 >= 0LL) && (long long )i - (long long )mts2 >= 0LL) && 0 == i) && i == 0)) || ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )mts2) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )mts2 >= 0LL) && (-8LL - (long long )mts2) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )mts2 >= 0LL) && size != 0) && i != 1) && i != 2)) || ((((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )mts2) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )mts2 >= 0LL) && (-7LL - (long long )mts2) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )mts2 >= 0LL) && (-7LL + (long long )i) - (long long )mts2 >= 0LL) && (7LL - (long long )i) - (long long )mts2 >= 0LL) && i == 7) && size != 0)) [2024-01-29 22:58:55,984 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] A == 0 [2024-01-29 22:58:55,985 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (mts3 == 0) [2024-01-29 22:58:55,985 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (mts1 == 0) [2024-01-29 22:58:55,985 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (mts2 == 0) [2024-01-29 22:58:55,986 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (sum == 0) [2024-01-29 22:58:56,006 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:58:56,142 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c[2572,2585] [2024-01-29 22:58:56,150 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:58:56,163 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:58:56,179 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 [2024-01-29 22:58:56,214 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 22:58:56,214 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@386f7889 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:58:56, skipping insertion in model container [2024-01-29 22:58:56,214 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:58:56,214 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:58:56,216 INFO L158 Benchmark]: Toolchain (without parser) took 321.49ms. Allocated memory is still 165.7MB. Free memory was 84.0MB in the beginning and 122.8MB in the end (delta: -38.8MB). Peak memory consumption was 8.9MB. Max. memory is 16.1GB. [2024-01-29 22:58:56,216 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 165.7MB. Free memory is still 132.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:58:56,216 INFO L158 Benchmark]: CDTParser took 0.70ms. Allocated memory is still 165.7MB. Free memory is still 131.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:58:56,217 INFO L158 Benchmark]: CACSL2BoogieTranslator took 319.80ms. Allocated memory is still 165.7MB. Free memory was 83.9MB in the beginning and 122.8MB in the end (delta: -38.9MB). Peak memory consumption was 8.9MB. Max. memory is 16.1GB. [2024-01-29 22:58:56,218 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 0.16ms. Allocated memory is still 165.7MB. Free memory is still 132.4MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.70ms. Allocated memory is still 165.7MB. Free memory is still 131.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 319.80ms. Allocated memory is still 165.7MB. Free memory was 83.9MB in the beginning and 122.8MB in the end (delta: -38.9MB). Peak memory consumption was 8.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 51]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-mts.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 22:58:58,103 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:58:58,146 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:58:58,153 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:58:58,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:58:58,170 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:58:58,170 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:58:58,171 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:58:58,171 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:58:58,171 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:58:58,171 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:58:58,172 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:58:58,172 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:58:58,172 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:58:58,173 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:58:58,173 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:58:58,173 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:58:58,173 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:58:58,173 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:58:58,174 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:58:58,174 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:58:58,178 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:58:58,178 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:58:58,179 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:58:58,181 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:58:58,182 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:58:58,182 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:58:58,182 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:58:58,183 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:58:58,183 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:58:58,184 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:58:58,184 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:58:58,184 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:58:58,184 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:58:58,185 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:58:58,185 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:58:58,185 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:58:58,186 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:58:58,186 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:58:58,186 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:58:58,186 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:58:58,186 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:58:58,187 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:58:58,187 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:58:58,187 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:58:58,187 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:58:58,187 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:58:58,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:58:58,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:58:58,458 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:58:58,459 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:58:58,459 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:58:58,469 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c [2024-01-29 22:58:59,604 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:58:59,835 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:58:59,836 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c [2024-01-29 22:58:59,845 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a3c057dd/905700b7fb9946ceb68c55ddae4320c2/FLAGb89adde7c [2024-01-29 22:58:59,880 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a3c057dd/905700b7fb9946ceb68c55ddae4320c2 [2024-01-29 22:58:59,883 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:58:59,884 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:58:59,884 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-more-mts.wvr.yml/witness.yml [2024-01-29 22:59:00,023 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:59:00,025 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:59:00,026 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:59:00,026 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:59:00,029 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:59:00,030 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:58:59" (1/2) ... [2024-01-29 22:59:00,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d19e4a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:59:00, skipping insertion in model container [2024-01-29 22:59:00,032 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:58:59" (1/2) ... [2024-01-29 22:59:00,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a2c209a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:59:00, skipping insertion in model container [2024-01-29 22:59:00,034 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:59:00" (2/2) ... [2024-01-29 22:59:00,034 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d19e4a6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:59:00, skipping insertion in model container [2024-01-29 22:59:00,034 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:59:00" (2/2) ... [2024-01-29 22:59:00,034 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:59:00,071 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:59:00,072 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((A == 0) && (mts1 == 0)) && (mts3 == 0) [2024-01-29 22:59:00,072 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (A == 0) && (mts1 == 0) [2024-01-29 22:59:00,072 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] A == 0 [2024-01-29 22:59:00,072 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((A == 0) && (mts1 == 0)) && (mts2 == 0) [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((A == 0) && (mts1 == 0)) && (mts3 == 0)) && (sum == 0) [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L49] ((unsigned long )_argptr == 0UL) && ((((((((5 <= i && i != 1) && i != 2) && i != 3) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Loop invariant at [L47-L49] (unsigned long )_argptr == 0UL [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts2 == 0) [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0) [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts2 == 0)) && (size != 0) [2024-01-29 22:59:00,073 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts2 == 0)) && ((((((((((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )mts2) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )mts2 >= 0LL) && (-7LL - (long long )mts2) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )mts2 >= 0LL) && (-6LL + (long long )i) - (long long )mts2 >= 0LL) && (6LL - (long long )i) - (long long )mts2 >= 0LL) && i == 6) || ((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )mts2) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )mts2 >= 0LL) && (-6LL - (long long )mts2) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )mts2 >= 0LL) && (-5LL + (long long )i) - (long long )mts2 >= 0LL) && (5LL - (long long )i) - (long long )mts2 >= 0LL) && i == 5)) || ((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )mts2) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )mts2 >= 0LL) && (-5LL - (long long )mts2) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )mts2 >= 0LL) && (-4LL + (long long )i) - (long long )mts2 >= 0LL) && (4LL - (long long )i) - (long long )mts2 >= 0LL) && i == 4)) || ((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )mts2) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )mts2 >= 0LL) && (-4LL - (long long )mts2) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )mts2 >= 0LL) && (-3LL + (long long )i) - (long long )mts2 >= 0LL) && (3LL - (long long )i) - (long long )mts2 >= 0LL) && i == 3)) || ((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )mts2) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )mts2 >= 0LL) && (-3LL - (long long )mts2) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )mts2 >= 0LL) && (-2LL + (long long )i) - (long long )mts2 >= 0LL) && (2LL - (long long )i) - (long long )mts2 >= 0LL) && i == 2)) || ((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )mts2) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )mts2 >= 0LL) && (-2LL - (long long )mts2) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )mts2 >= 0LL) && (-1LL + (long long )i) - (long long )mts2 >= 0LL) && (1LL - (long long )i) - (long long )mts2 >= 0LL) && i == 1)) || (((((((((1 <= size && (-1LL + (long long )mts2) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (-1LL - (long long )mts2) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )mts2 >= 0LL) && (long long )i + (long long )mts2 >= 0LL) && (0LL - (long long )i) - (long long )mts2 >= 0LL) && (long long )i - (long long )mts2 >= 0LL) && 0 == i) && i == 0)) || ((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )mts2) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )mts2 >= 0LL) && (-9LL - (long long )mts2) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )mts2 >= 0LL) && i != 0) && i != 1) && i != 2)) || ((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )mts2) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )mts2 >= 0LL) && (-8LL - (long long )mts2) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )mts2 >= 0LL) && (-7LL + (long long )i) - (long long )mts2 >= 0LL) && (7LL - (long long )i) - (long long )mts2 >= 0LL) && i == 7)) [2024-01-29 22:59:00,074 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts2 == 0)) && (mts3 == 0) [2024-01-29 22:59:00,074 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] (((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts1 == 0) [2024-01-29 22:59:00,074 INFO L98 nessWitnessExtractor]: Location invariant before [L103-L103] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (A == 0)) && (mts2 == 0)) && (sum == 0) [2024-01-29 22:59:00,074 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-29 22:59:00,074 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] 1 <= b [2024-01-29 22:59:00,075 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (1 <= b) && (b != 0) [2024-01-29 22:59:00,075 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:59:00,075 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] 0 <= i [2024-01-29 22:59:00,075 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,075 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,075 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (sum == 0) [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL) [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (2147483648LL + (long long )i) + (long long )mts2 >= 0LL [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts3 == 0) [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] 0 <= i [2024-01-29 22:59:00,076 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (0 <= i) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:59:00,077 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] b <= -1 [2024-01-29 22:59:00,077 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] (b <= -1) && (b != 0) [2024-01-29 22:59:00,077 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:59:00,078 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] i <= 2147483646 [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] ((0 <= M) && (mts1 == 0)) && (mts3 == 0) [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (0 <= M) && (mts1 == 0) [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] ((0 <= M) && (mts1 == 0)) && (mts2 == 0) [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] 0 <= M [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (((0 <= M) && (mts1 == 0)) && (mts3 == 0)) && (sum == 0) [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (A == 0) && (mts1 == 0) [2024-01-29 22:59:00,079 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (A == 0) && (mts3 == 0) [2024-01-29 22:59:00,080 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (A == 0) && (mts2 == 0) [2024-01-29 22:59:00,080 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] (A == 0) && (sum == 0) [2024-01-29 22:59:00,080 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-29 22:59:00,080 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] ((unsigned long )_argptr == 0UL) && (((((((((((((((5 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || 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 22:59:00,080 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,080 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:59:00,081 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL) [2024-01-29 22:59:00,081 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (2147483648LL + (long long )i) + (long long )mts2 >= 0LL [2024-01-29 22:59:00,081 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,082 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:59:00,082 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (sum == 0) [2024-01-29 22:59:00,082 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts3 == 0) [2024-01-29 22:59:00,082 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] ((((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:59:00,082 INFO L98 nessWitnessExtractor]: Loop invariant at [L63-L68] (unsigned long )_argptr == 0UL [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts3 == 0) [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (2147483648LL + (long long )i) + (long long )mts2 >= 0LL [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )mts2 >= 0LL) [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (sum == 0) [2024-01-29 22:59:00,083 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (((2147483648LL + (long long )i) + (long long )mts2 >= 0LL) && ((2147483648LL + (long long )i) - (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Loop invariant at [L55-L57] ((unsigned long )_argptr == 0UL) && (((((i == 1 || (0 == i && i == 0)) || (((5 <= i && i != 1) && i != 2) && i != 3)) || i == 4) || i == 3) || i == 2) [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Loop invariant at [L55-L57] (unsigned long )_argptr == 0UL [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] i <= 2147483646 [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] A == 0 [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (sum == 0) [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (mts1 == 0) [2024-01-29 22:59:00,084 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (mts3 == 0) [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (N == 0) [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (M == 0) [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (A == 0) && (mts2 == 0) [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] i <= 2147483646 [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] ((unsigned long )_argptr == 0UL) && ((((((((((i == 1 || (0 == i && i == 0)) || (0 == i && i == 0)) || (((((5 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || (((((5 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3)) || i == 4) || i == 4) || i == 3) || i == 3) || i == 2) || i == 2) [2024-01-29 22:59:00,085 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (i <= 2147483646) && ((unsigned long )_argptr == 0UL) [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] i <= 2147483646 [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (N == 0) [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] A == 0 [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (mts1 == 0) [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (mts3 == 0) [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (sum == 0) [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (A == 0) && (mts2 == 0) [2024-01-29 22:59:00,086 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (mts1 == 0) && (sum == 0) [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] mts1 == 0 [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (mts1 == 0) && (mts3 == 0) [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (mts1 == 0) && (mts2 == 0) [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )mts2 >= 0LL)) && (mts2 == 0) [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && ((long long )i - (long long )mts2 >= 0LL) [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] 0 <= i [2024-01-29 22:59:00,087 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (((0 <= i) && ((long long )i - (long long )mts2 >= 0LL)) && (mts2 == 0)) && (sum == 0) [2024-01-29 22:59:00,088 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (((0 <= i) && ((long long )i - (long long )mts2 >= 0LL)) && (mts2 == 0)) && (mts3 == 0) [2024-01-29 22:59:00,088 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (0 <= i) && ((long long )i + (long long )mts2 >= 0LL) [2024-01-29 22:59:00,088 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )mts2 >= 0LL)) && (A == 0) [2024-01-29 22:59:00,088 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )mts2 >= 0LL)) && ((long long )i - (long long )size >= 0LL) [2024-01-29 22:59:00,088 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] ((0 <= i) && ((long long )i - (long long )mts2 >= 0LL)) && (mts1 == 0) [2024-01-29 22:59:00,088 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] A == 0 [2024-01-29 22:59:00,089 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && ((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )mts2) + (long long )size >= 0LL) && (-6LL + (long long )i) + (long long )mts2 >= 0LL) && (-6LL - (long long )mts2) + (long long )size >= 0LL) && (6LL - (long long )i) + (long long )mts2 >= 0LL) && (-6LL + (long long )i) - (long long )mts2 >= 0LL) && (6LL - (long long )i) - (long long )mts2 >= 0LL) && i == 6) || ((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )mts2) + (long long )size >= 0LL) && (-5LL + (long long )i) + (long long )mts2 >= 0LL) && (-5LL - (long long )mts2) + (long long )size >= 0LL) && (5LL - (long long )i) + (long long )mts2 >= 0LL) && (-5LL + (long long )i) - (long long )mts2 >= 0LL) && (5LL - (long long )i) - (long long )mts2 >= 0LL) && i == 5)) || ((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )mts2) + (long long )size >= 0LL) && (-4LL + (long long )i) + (long long )mts2 >= 0LL) && (-4LL - (long long )mts2) + (long long )size >= 0LL) && (4LL - (long long )i) + (long long )mts2 >= 0LL) && (-4LL + (long long )i) - (long long )mts2 >= 0LL) && (4LL - (long long )i) - (long long )mts2 >= 0LL) && i == 4)) || ((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )mts2) + (long long )size >= 0LL) && (-3LL + (long long )i) + (long long )mts2 >= 0LL) && (-3LL - (long long )mts2) + (long long )size >= 0LL) && (3LL - (long long )i) + (long long )mts2 >= 0LL) && (-3LL + (long long )i) - (long long )mts2 >= 0LL) && (3LL - (long long )i) - (long long )mts2 >= 0LL) && i == 3)) || ((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )mts2) + (long long )size >= 0LL) && (-2LL + (long long )i) + (long long )mts2 >= 0LL) && (-2LL - (long long )mts2) + (long long )size >= 0LL) && (2LL - (long long )i) + (long long )mts2 >= 0LL) && (-2LL + (long long )i) - (long long )mts2 >= 0LL) && (2LL - (long long )i) - (long long )mts2 >= 0LL) && i == 2)) || ((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )mts2) + (long long )size >= 0LL) && (-1LL + (long long )i) + (long long )mts2 >= 0LL) && (-1LL - (long long )mts2) + (long long )size >= 0LL) && (1LL - (long long )i) + (long long )mts2 >= 0LL) && (-1LL + (long long )i) - (long long )mts2 >= 0LL) && (1LL - (long long )i) - (long long )mts2 >= 0LL) && i == 1))) || ((((((0LL - (long long )i) + (long long )mts2 >= 0LL && (long long )i + (long long )mts2 >= 0LL) && (0LL - (long long )i) - (long long )mts2 >= 0LL) && (long long )i - (long long )mts2 >= 0LL) && 0 == i) && i == 0)) || ((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )mts2) + (long long )size >= 0LL) && (-8LL + (long long )i) + (long long )mts2 >= 0LL) && (-8LL - (long long )mts2) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )i) - (long long )mts2 >= 0LL) && size != 0) && i != 1) && i != 2)) || ((((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )mts2) + (long long )size >= 0LL) && (-7LL + (long long )i) + (long long )mts2 >= 0LL) && (-7LL - (long long )mts2) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && (7LL - (long long )i) + (long long )mts2 >= 0LL) && (-7LL + (long long )i) - (long long )mts2 >= 0LL) && (7LL - (long long )i) - (long long )mts2 >= 0LL) && i == 7) && size != 0)) [2024-01-29 22:59:00,089 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (mts3 == 0) [2024-01-29 22:59:00,089 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (mts1 == 0) [2024-01-29 22:59:00,090 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (mts2 == 0) [2024-01-29 22:59:00,090 INFO L98 nessWitnessExtractor]: Loop invariant at [L102-L104] (A == 0) && (sum == 0) [2024-01-29 22:59:00,109 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:59:00,278 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c[2572,2585] [2024-01-29 22:59:00,298 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:59:00,310 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 22:59:00,314 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:59:00,334 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-mts.wvr.c[2572,2585] [2024-01-29 22:59:00,337 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:59:00,344 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:59:00,354 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 [2024-01-29 22:59:00,396 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 22:59:00,397 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a2c209a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:59:00, skipping insertion in model container [2024-01-29 22:59:00,397 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:59:00,397 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:59:00,399 INFO L158 Benchmark]: Toolchain (without parser) took 372.61ms. Allocated memory is still 54.5MB. Free memory was 32.4MB in the beginning and 25.5MB in the end (delta: 6.9MB). Peak memory consumption was 10.6MB. Max. memory is 16.1GB. [2024-01-29 22:59:00,399 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 44.0MB. Free memory was 25.1MB in the beginning and 25.1MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:59:00,400 INFO L158 Benchmark]: Witness Parser took 0.09ms. Allocated memory is still 54.5MB. Free memory was 27.1MB in the beginning and 26.9MB in the end (delta: 116.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:59:00,400 INFO L158 Benchmark]: CACSL2BoogieTranslator took 370.92ms. Allocated memory is still 54.5MB. Free memory was 32.1MB in the beginning and 25.6MB in the end (delta: 6.5MB). Peak memory consumption was 10.6MB. Max. memory is 16.1GB. [2024-01-29 22:59:00,402 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 44.0MB. Free memory was 25.1MB in the beginning and 25.1MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.09ms. Allocated memory is still 54.5MB. Free memory was 27.1MB in the beginning and 26.9MB in the end (delta: 116.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 370.92ms. Allocated memory is still 54.5MB. Free memory was 32.1MB in the beginning and 25.6MB in the end (delta: 6.5MB). Peak memory consumption was 10.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 51]: 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