./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i --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/13-privatized_69-refine-protected-loop-interval_true.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3d25acf6 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/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_69-refine-protected-loop-interval_true.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-3d25acf-m [2024-01-30 14:21:58,680 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:21:58,772 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:21:58,775 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:21:58,775 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:21:58,798 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:21:58,799 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:21:58,799 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:21:58,800 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:21:58,803 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:21:58,803 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:21:58,803 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:21:58,804 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:21:58,805 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:21:58,805 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:21:58,805 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:21:58,805 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:21:58,805 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:21:58,806 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:21:58,806 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:21:58,806 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:21:58,806 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:21:58,807 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:21:58,807 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:21:58,807 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:21:58,807 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:21:58,807 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:21:58,808 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:21:58,808 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:21:58,808 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:21:58,809 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:21:58,809 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:21:58,809 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:21:58,809 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:21:58,810 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:21:58,810 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:21:58,810 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:21:58,810 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:21:58,810 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:21:58,810 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:21:58,811 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:21:58,811 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:21:58,811 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:21:58,811 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:21:59,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:21:59,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:21:59,041 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:21:59,042 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:21:59,043 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:21:59,043 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-01-30 14:22:00,035 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:00,265 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:00,266 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-01-30 14:22:00,286 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/405be6292/434b83a206184b09a303aadfb05d9b28/FLAG3fe36a01e [2024-01-30 14:22:00,297 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/405be6292/434b83a206184b09a303aadfb05d9b28 [2024-01-30 14:22:00,299 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:00,300 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:00,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_69-refine-protected-loop-interval_true.yml/witness.yml [2024-01-30 14:22:00,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:00,414 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:00,415 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:00,415 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:00,418 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:00,419 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:00" (1/2) ... [2024-01-30 14:22:00,419 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79f565e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:00, skipping insertion in model container [2024-01-30 14:22:00,419 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:00" (1/2) ... [2024-01-30 14:22:00,420 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@226c7944 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:00, skipping insertion in model container [2024-01-30 14:22:00,421 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:00" (2/2) ... [2024-01-30 14:22:00,421 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79f565e1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:00, skipping insertion in model container [2024-01-30 14:22:00,421 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:00" (2/2) ... [2024-01-30 14:22:00,422 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:00,474 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Loop invariant at [L744-L746] (((long long )argc - (long long )i >= 0LL && argc != 0) && ((((((((((((((13 <= argc && 13 <= i) && (-26LL + (long long )argc) + (long long )i >= 0LL) && i != 1) || ((12 <= argc && (-24LL + (long long )argc) + (long long )i >= 0LL) && i == 12)) || ((11 <= argc && (-22LL + (long long )argc) + (long long )i >= 0LL) && i == 11)) || ((10 <= argc && (-20LL + (long long )argc) + (long long )i >= 0LL) && i == 10)) || ((9 <= argc && (-18LL + (long long )argc) + (long long )i >= 0LL) && i == 9)) || ((8 <= argc && (-16LL + (long long )argc) + (long long )i >= 0LL) && i == 8)) || ((7 <= argc && (-14LL + (long long )argc) + (long long )i >= 0LL) && i == 7)) || ((6 <= argc && (-12LL + (long long )argc) + (long long )i >= 0LL) && i == 6)) || ((5 <= argc && (-10LL + (long long )argc) + (long long )i >= 0LL) && i == 5)) || ((4 <= argc && (-8LL + (long long )argc) + (long long )i >= 0LL) && i == 4)) || ((3 <= argc && (-6LL + (long long )argc) + (long long )i >= 0LL) && i == 3)) || ((2 <= argc && (-4LL + (long long )argc) + (long long )i >= 0LL) && i == 2))) || (1 == i && i == 1) [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (((-1LL + (long long )argc) - (long long )i >= 0LL) && (argc != 0)) && ((((((((((((((13 <= argc && (-25LL + (long long )argc) + (long long )i >= 0LL) && i == 12) || ((12 <= argc && (-23LL + (long long )argc) + (long long )i >= 0LL) && i == 11)) || ((11 <= argc && (-21LL + (long long )argc) + (long long )i >= 0LL) && i == 10)) || ((10 <= argc && (-19LL + (long long )argc) + (long long )i >= 0LL) && i == 9)) || ((9 <= argc && (-17LL + (long long )argc) + (long long )i >= 0LL) && i == 8)) || ((8 <= argc && (-15LL + (long long )argc) + (long long )i >= 0LL) && i == 7)) || ((7 <= argc && (-13LL + (long long )argc) + (long long )i >= 0LL) && i == 6)) || ((6 <= argc && (-11LL + (long long )argc) + (long long )i >= 0LL) && i == 5)) || ((5 <= argc && (-9LL + (long long )argc) + (long long )i >= 0LL) && i == 4)) || ((4 <= argc && (-7LL + (long long )argc) + (long long )i >= 0LL) && i == 3)) || ((3 <= argc && (-5LL + (long long )argc) + (long long )i >= 0LL) && i == 2)) || (((2 <= argc && (-3LL + (long long )argc) + (long long )i >= 0LL) && 1 == i) && i == 1)) || (((((13 <= i && 14 <= argc) && i <= 2147483646) && (-27LL + (long long )argc) + (long long )i >= 0LL) && i != 0) && i != 1)) [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((((0 <= g) && (g <= 999)) && (0 == got)) && (got == 0)) && (g != -1) [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L711] (0 <= g) && (g <= 1000) [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Location invariant after [L710-L711] (0 <= g) && (g <= 999) [2024-01-30 14:22:00,475 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((((2147483648LL + (long long )g) + (long long )i >= 0LL) && ((2147483648LL - (long long )g) + (long long )i >= 0LL)) && ((2147483647LL + (long long )g) - (long long )i >= 0LL)) && ((2147483647LL - (long long )g) - (long long )i >= 0LL)) && (g == 0) [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (1 <= g) && (g <= 1000) [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (0 == got) && (got == 0) [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] g == 0 [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 == got) && (g == 0)) && (got == 0) [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-01-30 14:22:00,476 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L729] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= g) && (g <= 999)) && (1 == got)) && (got == 1)) && (g != -1) [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Location invariant before [L19-L19] (((0 <= g) && (g <= 1000)) && (0 <= g)) && (g <= 1000) [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Loop invariant at [L719-L721] ((0 == got) && (got == 0)) && (((((g == 0 || (0 <= g && g <= 1000)) || g == 0) || g == 0) || g == 0) || g == 0) [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (1 == got) && (got == 1) [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Loop invariant at [L734-L736] (unsigned long )arg == 0UL [2024-01-30 14:22:00,477 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] g == 0 [2024-01-30 14:22:00,478 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] ((1 <= i) && ((0LL - (long long )argc) + (long long )i >= 0LL)) && (i != 0) [2024-01-30 14:22:00,478 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (((((2147483648LL + (long long )g) + (long long )i >= 0LL) && ((2147483648LL - (long long )g) + (long long )i >= 0LL)) && ((2147483647LL + (long long )g) - (long long )i >= 0LL)) && ((2147483647LL - (long long )g) - (long long )i >= 0LL)) && (g == 0) [2024-01-30 14:22:00,513 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:00,652 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i[1107,1120] [2024-01-30 14:22:00,773 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:00,782 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:00,790 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i[1107,1120] [2024-01-30 14:22:00,791 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } 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 [2024-01-30 14:22:00,856 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:22:00,861 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@226c7944 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:00, skipping insertion in model container [2024-01-30 14:22:00,861 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:00,862 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:00,864 INFO L158 Benchmark]: Toolchain (without parser) took 449.46ms. Allocated memory is still 188.7MB. Free memory was 155.2MB in the beginning and 135.5MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-30 14:22:00,864 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 134.2MB. Free memory is still 96.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:00,865 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 188.7MB. Free memory was 157.3MB in the beginning and 157.3MB in the end (delta: 25.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:00,865 INFO L158 Benchmark]: CACSL2BoogieTranslator took 447.70ms. Allocated memory is still 188.7MB. Free memory was 155.2MB in the beginning and 135.5MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-30 14:22:00,866 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 134.2MB. Free memory is still 96.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 188.7MB. Free memory was 157.3MB in the beginning and 157.3MB in the end (delta: 25.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 447.70ms. Allocated memory is still 188.7MB. Free memory was 155.2MB in the beginning and 135.5MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 742]: 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/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_69-refine-protected-loop-interval_true.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-3d25acf-m [2024-01-30 14:22:02,969 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:22:03,043 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:22:03,046 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:22:03,047 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:22:03,075 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:22:03,076 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:22:03,076 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:22:03,077 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:22:03,080 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:22:03,080 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:22:03,080 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:22:03,081 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:22:03,082 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:22:03,082 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:22:03,082 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:22:03,082 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:22:03,083 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:22:03,083 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:22:03,083 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:22:03,083 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:22:03,084 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:22:03,084 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:22:03,084 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:22:03,085 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:22:03,085 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:22:03,085 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:22:03,085 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:22:03,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:22:03,086 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:22:03,087 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:22:03,087 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:22:03,087 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:22:03,087 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:22:03,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:22:03,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:22:03,088 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:22:03,088 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:22:03,088 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:22:03,089 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:22:03,089 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:22:03,089 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:22:03,089 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:22:03,089 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:22:03,090 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:22:03,090 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:22:03,090 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:22:03,375 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:22:03,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:22:03,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:22:03,392 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:22:03,393 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:22:03,394 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-01-30 14:22:04,465 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:22:04,704 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:22:04,706 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-01-30 14:22:04,723 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/253f6c505/7f0f9100db35478c9e20ebe81cf20669/FLAG9731b5f6e [2024-01-30 14:22:04,736 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/253f6c505/7f0f9100db35478c9e20ebe81cf20669 [2024-01-30 14:22:04,738 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:22:04,739 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:22:04,740 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/13-privatized_69-refine-protected-loop-interval_true.yml/witness.yml [2024-01-30 14:22:04,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:22:04,851 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:22:04,852 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:04,852 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:22:04,855 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:22:04,856 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:04" (1/2) ... [2024-01-30 14:22:04,857 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43e34999 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:04, skipping insertion in model container [2024-01-30 14:22:04,857 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:22:04" (1/2) ... [2024-01-30 14:22:04,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5d172b39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:22:04, skipping insertion in model container [2024-01-30 14:22:04,859 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:04" (2/2) ... [2024-01-30 14:22:04,859 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43e34999 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:04, skipping insertion in model container [2024-01-30 14:22:04,859 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:22:04" (2/2) ... [2024-01-30 14:22:04,859 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:22:04,922 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:22:04,923 INFO L98 nessWitnessExtractor]: Loop invariant at [L744-L746] (((long long )argc - (long long )i >= 0LL && argc != 0) && ((((((((((((((13 <= argc && 13 <= i) && (-26LL + (long long )argc) + (long long )i >= 0LL) && i != 1) || ((12 <= argc && (-24LL + (long long )argc) + (long long )i >= 0LL) && i == 12)) || ((11 <= argc && (-22LL + (long long )argc) + (long long )i >= 0LL) && i == 11)) || ((10 <= argc && (-20LL + (long long )argc) + (long long )i >= 0LL) && i == 10)) || ((9 <= argc && (-18LL + (long long )argc) + (long long )i >= 0LL) && i == 9)) || ((8 <= argc && (-16LL + (long long )argc) + (long long )i >= 0LL) && i == 8)) || ((7 <= argc && (-14LL + (long long )argc) + (long long )i >= 0LL) && i == 7)) || ((6 <= argc && (-12LL + (long long )argc) + (long long )i >= 0LL) && i == 6)) || ((5 <= argc && (-10LL + (long long )argc) + (long long )i >= 0LL) && i == 5)) || ((4 <= argc && (-8LL + (long long )argc) + (long long )i >= 0LL) && i == 4)) || ((3 <= argc && (-6LL + (long long )argc) + (long long )i >= 0LL) && i == 3)) || ((2 <= argc && (-4LL + (long long )argc) + (long long )i >= 0LL) && i == 2))) || (1 == i && i == 1) [2024-01-30 14:22:04,923 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] g == 0 [2024-01-30 14:22:04,923 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (((-1LL + (long long )argc) - (long long )i >= 0LL) && (argc != 0)) && ((((((((((((((13 <= argc && (-25LL + (long long )argc) + (long long )i >= 0LL) && i == 12) || ((12 <= argc && (-23LL + (long long )argc) + (long long )i >= 0LL) && i == 11)) || ((11 <= argc && (-21LL + (long long )argc) + (long long )i >= 0LL) && i == 10)) || ((10 <= argc && (-19LL + (long long )argc) + (long long )i >= 0LL) && i == 9)) || ((9 <= argc && (-17LL + (long long )argc) + (long long )i >= 0LL) && i == 8)) || ((8 <= argc && (-15LL + (long long )argc) + (long long )i >= 0LL) && i == 7)) || ((7 <= argc && (-13LL + (long long )argc) + (long long )i >= 0LL) && i == 6)) || ((6 <= argc && (-11LL + (long long )argc) + (long long )i >= 0LL) && i == 5)) || ((5 <= argc && (-9LL + (long long )argc) + (long long )i >= 0LL) && i == 4)) || ((4 <= argc && (-7LL + (long long )argc) + (long long )i >= 0LL) && i == 3)) || ((3 <= argc && (-5LL + (long long )argc) + (long long )i >= 0LL) && i == 2)) || (((2 <= argc && (-3LL + (long long )argc) + (long long )i >= 0LL) && 1 == i) && i == 1)) || (((((13 <= i && 14 <= argc) && i <= 2147483646) && (-27LL + (long long )argc) + (long long )i >= 0LL) && i != 0) && i != 1)) [2024-01-30 14:22:04,923 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (0 == got) && (got == 0) [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((((2147483648LL + (long long )g) + (long long )i >= 0LL) && ((2147483648LL - (long long )g) + (long long )i >= 0LL)) && ((2147483647LL + (long long )g) - (long long )i >= 0LL)) && ((2147483647LL - (long long )g) - (long long )i >= 0LL)) && (g == 0) [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L711] (0 <= g) && (g <= 1000) [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant after [L710-L711] (0 <= g) && (g <= 999) [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Loop invariant at [L734-L736] (unsigned long )arg == 0UL [2024-01-30 14:22:04,924 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (1 == got) && (got == 1) [2024-01-30 14:22:04,925 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= g) && (g <= 999)) && (1 == got)) && (got == 1)) && (g != -1) [2024-01-30 14:22:04,925 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L729] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-01-30 14:22:04,925 INFO L98 nessWitnessExtractor]: Loop invariant at [L719-L721] ((0 == got) && (got == 0)) && (((((g == 0 || (0 <= g && g <= 1000)) || g == 0) || g == 0) || g == 0) || g == 0) [2024-01-30 14:22:04,925 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (((((2147483648LL + (long long )g) + (long long )i >= 0LL) && ((2147483648LL - (long long )g) + (long long )i >= 0LL)) && ((2147483647LL + (long long )g) - (long long )i >= 0LL)) && ((2147483647LL - (long long )g) - (long long )i >= 0LL)) && (g == 0) [2024-01-30 14:22:04,925 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] ((1 <= i) && ((0LL - (long long )argc) + (long long )i >= 0LL)) && (i != 0) [2024-01-30 14:22:04,926 INFO L98 nessWitnessExtractor]: Location invariant before [L19-L19] (((0 <= g) && (g <= 1000)) && (0 <= g)) && (g <= 1000) [2024-01-30 14:22:04,926 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] g == 0 [2024-01-30 14:22:04,926 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 == got) && (g == 0)) && (got == 0) [2024-01-30 14:22:04,926 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((((0 <= g) && (g <= 999)) && (0 == got)) && (got == 0)) && (g != -1) [2024-01-30 14:22:04,926 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (1 <= g) && (g <= 1000) [2024-01-30 14:22:04,926 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-30 14:22:04,965 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:22:05,099 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i[1107,1120] [2024-01-30 14:22:05,249 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:22:05,261 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:22:05,271 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i[1107,1120] [2024-01-30 14:22:05,271 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } 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 [2024-01-30 14:22:05,364 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:22:05,365 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5d172b39 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:22:05, skipping insertion in model container [2024-01-30 14:22:05,365 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:22:05,366 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:22:05,367 INFO L158 Benchmark]: Toolchain (without parser) took 515.68ms. Allocated memory was 60.8MB in the beginning and 77.6MB in the end (delta: 16.8MB). Free memory was 31.9MB in the beginning and 45.5MB in the end (delta: -13.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-01-30 14:22:05,368 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.3MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:05,368 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 36.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:22:05,369 INFO L158 Benchmark]: CACSL2BoogieTranslator took 513.90ms. Allocated memory was 60.8MB in the beginning and 77.6MB in the end (delta: 16.8MB). Free memory was 31.7MB in the beginning and 45.5MB in the end (delta: -13.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-01-30 14:22:05,370 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.3MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 36.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 513.90ms. Allocated memory was 60.8MB in the beginning and 77.6MB in the end (delta: 16.8MB). Free memory was 31.7MB in the beginning and 45.5MB in the end (delta: -13.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 742]: 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