./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 13967880 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-wip.fs.extract-columns-1396788-m [2024-02-02 16:12:56,690 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 16:12:56,765 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 16:12:56,771 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 16:12:56,771 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 16:12:56,806 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 16:12:56,807 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 16:12:56,807 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 16:12:56,808 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 16:12:56,811 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 16:12:56,812 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 16:12:56,812 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 16:12:56,813 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 16:12:56,814 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 16:12:56,814 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 16:12:56,815 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 16:12:56,815 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 16:12:56,815 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 16:12:56,816 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 16:12:56,816 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 16:12:56,817 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 16:12:56,818 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 16:12:56,818 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 16:12:56,818 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 16:12:56,819 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 16:12:56,819 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 16:12:56,819 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 16:12:56,819 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 16:12:56,820 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 16:12:56,820 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 16:12:56,821 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 16:12:56,821 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 16:12:56,821 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 16:12:56,822 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 16:12:56,822 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 16:12:56,822 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 16:12:56,822 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 16:12:56,822 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 16:12:56,823 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 16:12:56,823 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 16:12:56,823 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 16:12:56,823 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 16:12:56,824 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 16:12:56,824 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 16:12:57,064 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 16:12:57,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 16:12:57,089 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 16:12:57,090 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 16:12:57,092 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 16:12:57,093 INFO L431 ainManager$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 [2024-02-02 16:12:57,283 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 16:12:57,284 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 16:12:57,284 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-02-02 16:12:58,456 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 16:12:58,731 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 16:12:58,731 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-02-02 16:12:58,755 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f6ff4aca/bcf9f8372d8540279bc8d21c0b121fb6/FLAG543e1f767 [2024-02-02 16:12:58,771 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f6ff4aca/bcf9f8372d8540279bc8d21c0b121fb6 [2024-02-02 16:12:58,772 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 16:12:58,773 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 16:12:58,775 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 16:12:58,776 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 16:12:58,780 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 16:12:58,781 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:12:57" (1/2) ... [2024-02-02 16:12:58,782 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@777890d2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:12:58, skipping insertion in model container [2024-02-02 16:12:58,782 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:12:57" (1/2) ... [2024-02-02 16:12:58,784 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2ceed879 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:12:58, skipping insertion in model container [2024-02-02 16:12:58,784 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:12:58" (2/2) ... [2024-02-02 16:12:58,784 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@777890d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:12:58, skipping insertion in model container [2024-02-02 16:12:58,785 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:12:58" (2/2) ... [2024-02-02 16:12:58,785 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 16:12:58,891 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 16:12:58,893 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (1 <= g) && (g <= 1000) [2024-02-02 16:12:58,893 INFO L101 nessWitnessExtractor]: Location invariant before [L718-L718] (0 == got) && (got == 0) [2024-02-02 16:12:58,893 INFO L101 nessWitnessExtractor]: Location invariant before [L747-L747] ((1 <= i) && ((0LL - (long long )argc) + (long long )i >= 0LL)) && (i != 0) [2024-02-02 16:12:58,893 INFO L101 nessWitnessExtractor]: Location invariant before [L704-L704] g == 0 [2024-02-02 16:12:58,894 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-02-02 16:12:58,894 INFO L101 nessWitnessExtractor]: Location invariant before [L730-L730] (1 == got) && (got == 1) [2024-02-02 16:12:58,895 INFO L101 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 == got) && (g == 0)) && (got == 0) [2024-02-02 16:12:58,895 INFO L101 nessWitnessExtractor]: Location invariant before [L705-L705] g == 0 [2024-02-02 16:12:58,895 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (0 <= g) && (g <= 999) [2024-02-02 16:12:58,895 INFO L101 nessWitnessExtractor]: Loop invariant at [L744-L744] (((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) [2024-02-02 16:12:58,895 INFO L101 nessWitnessExtractor]: Loop invariant at [L734-L734] (unsigned long )arg == 0UL [2024-02-02 16:12:58,895 INFO L101 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= g) && (g <= 999)) && (1 == got)) && (got == 1)) && (g != -1) [2024-02-02 16:12:58,896 INFO L101 nessWitnessExtractor]: Location invariant before [L722-L722] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-02-02 16:12:58,896 INFO L101 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-02-02 16:12:58,896 INFO L101 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) [2024-02-02 16:12:58,896 INFO L101 nessWitnessExtractor]: Location invariant before [L19-L19] (0 <= g) && (g <= 1000) [2024-02-02 16:12:58,896 INFO L101 nessWitnessExtractor]: Location invariant before [L723-L723] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-02-02 16:12:58,896 INFO L101 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) [2024-02-02 16:12:58,897 INFO L101 nessWitnessExtractor]: Location invariant after [L19-L19] (0 <= g) && (g <= 1000) [2024-02-02 16:12:58,897 INFO L101 nessWitnessExtractor]: Location invariant before [L724-L724] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-02-02 16:12:58,897 INFO L101 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)) [2024-02-02 16:12:58,898 INFO L101 nessWitnessExtractor]: Loop invariant at [L719-L719] ((0 == got) && (got == 0)) && (((((g == 0 || (0 <= g && g <= 1000)) || g == 0) || g == 0) || g == 0) || g == 0) [2024-02-02 16:12:58,898 INFO L101 nessWitnessExtractor]: Location invariant before [L710-L710] (0 <= g) && (g <= 1000) [2024-02-02 16:12:58,898 INFO L101 nessWitnessExtractor]: Location invariant before [L725-L725] ((((0 <= g) && (g <= 999)) && (0 == got)) && (got == 0)) && (g != -1) [2024-02-02 16:12:58,948 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-02 16:12:59,120 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] [2024-02-02 16:12:59,248 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 16:12:59,259 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-02 16:12:59,293 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: g [2024-02-02 16:12:59,294 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2ceed879 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:12:59, skipping insertion in model container [2024-02-02 16:12:59,294 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 16:12:59,294 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 16:12:59,296 INFO L158 Benchmark]: Toolchain (without parser) took 521.68ms. Allocated memory is still 138.4MB. Free memory was 100.0MB in the beginning and 75.2MB in the end (delta: 24.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-02-02 16:12:59,296 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 111.1MB. Free memory is still 69.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:12:59,297 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 111.1MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:12:59,297 INFO L158 Benchmark]: CACSL2BoogieTranslator took 518.60ms. Allocated memory is still 138.4MB. Free memory was 99.7MB in the beginning and 75.2MB in the end (delta: 24.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-02-02 16:12:59,299 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 0.17ms. Allocated memory is still 111.1MB. Free memory is still 69.9MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 111.1MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 518.60ms. Allocated memory is still 138.4MB. Free memory was 99.7MB in the beginning and 75.2MB in the end (delta: 24.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 19]: Incorrect Syntax Undeclared variable in ACSL expression: g 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-wip.fs.extract-columns-1396788-m [2024-02-02 16:13:01,270 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 16:13:01,362 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 16:13:01,367 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 16:13:01,367 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 16:13:01,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 16:13:01,408 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 16:13:01,408 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 16:13:01,409 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 16:13:01,412 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 16:13:01,413 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 16:13:01,413 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 16:13:01,413 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 16:13:01,415 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 16:13:01,415 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 16:13:01,416 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 16:13:01,416 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 16:13:01,416 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 16:13:01,416 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 16:13:01,417 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 16:13:01,417 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 16:13:01,418 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 16:13:01,418 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 16:13:01,418 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 16:13:01,419 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 16:13:01,419 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 16:13:01,419 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 16:13:01,419 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 16:13:01,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 16:13:01,420 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 16:13:01,421 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 16:13:01,422 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 16:13:01,422 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 16:13:01,422 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 16:13:01,422 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 16:13:01,422 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 16:13:01,423 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 16:13:01,424 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 16:13:01,424 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 16:13:01,424 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 16:13:01,424 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 16:13:01,425 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 16:13:01,425 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 16:13:01,425 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 16:13:01,425 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 16:13:01,426 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 16:13:01,426 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 16:13:01,775 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 16:13:01,802 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 16:13:01,804 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 16:13:01,805 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 16:13:01,806 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 16:13:01,808 INFO L431 ainManager$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 [2024-02-02 16:13:01,969 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 16:13:01,970 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 16:13:01,971 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-02-02 16:13:03,237 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 16:13:03,511 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 16:13:03,511 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_69-refine-protected-loop-interval_true.i [2024-02-02 16:13:03,525 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/498debb6f/7649cc7109e444619738ab11a35da92f/FLAGb91032d02 [2024-02-02 16:13:03,538 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/498debb6f/7649cc7109e444619738ab11a35da92f [2024-02-02 16:13:03,538 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 16:13:03,540 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 16:13:03,541 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 16:13:03,541 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 16:13:03,545 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 16:13:03,546 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:13:01" (1/2) ... [2024-02-02 16:13:03,547 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72501e95 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:13:03, skipping insertion in model container [2024-02-02 16:13:03,547 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 04:13:01" (1/2) ... [2024-02-02 16:13:03,548 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5baf26b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 04:13:03, skipping insertion in model container [2024-02-02 16:13:03,548 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:13:03" (2/2) ... [2024-02-02 16:13:03,549 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72501e95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:13:03, skipping insertion in model container [2024-02-02 16:13:03,549 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 04:13:03" (2/2) ... [2024-02-02 16:13:03,549 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 16:13:03,651 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 16:13:03,652 INFO L101 nessWitnessExtractor]: Location invariant before [L723-L723] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-02-02 16:13:03,652 INFO L101 nessWitnessExtractor]: Loop invariant at [L734-L734] (unsigned long )arg == 0UL [2024-02-02 16:13:03,652 INFO L101 nessWitnessExtractor]: Location invariant before [L710-L710] (0 <= g) && (g <= 1000) [2024-02-02 16:13:03,653 INFO L101 nessWitnessExtractor]: Location invariant before [L705-L705] g == 0 [2024-02-02 16:13:03,653 INFO L101 nessWitnessExtractor]: Location invariant before [L725-L725] ((((0 <= g) && (g <= 999)) && (0 == got)) && (got == 0)) && (g != -1) [2024-02-02 16:13:03,653 INFO L101 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) [2024-02-02 16:13:03,653 INFO L101 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) [2024-02-02 16:13:03,653 INFO L101 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-02-02 16:13:03,653 INFO L101 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 == got) && (g == 0)) && (got == 0) [2024-02-02 16:13:03,653 INFO L101 nessWitnessExtractor]: Location invariant before [L718-L718] (0 == got) && (got == 0) [2024-02-02 16:13:03,654 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-02-02 16:13:03,654 INFO L101 nessWitnessExtractor]: Location invariant before [L19-L19] (0 <= g) && (g <= 1000) [2024-02-02 16:13:03,654 INFO L101 nessWitnessExtractor]: Location invariant after [L19-L19] (0 <= g) && (g <= 1000) [2024-02-02 16:13:03,654 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (1 <= g) && (g <= 1000) [2024-02-02 16:13:03,654 INFO L101 nessWitnessExtractor]: Location invariant before [L730-L730] (1 == got) && (got == 1) [2024-02-02 16:13:03,654 INFO L101 nessWitnessExtractor]: Location invariant before [L722-L722] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-02-02 16:13:03,655 INFO L101 nessWitnessExtractor]: Location invariant before [L724-L724] ((((1 <= g) && (g <= 1000)) && (0 == got)) && (got == 0)) && (g != 0) [2024-02-02 16:13:03,655 INFO L101 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= g) && (g <= 999)) && (1 == got)) && (got == 1)) && (g != -1) [2024-02-02 16:13:03,655 INFO L101 nessWitnessExtractor]: Location invariant before [L747-L747] ((1 <= i) && ((0LL - (long long )argc) + (long long )i >= 0LL)) && (i != 0) [2024-02-02 16:13:03,656 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (0 <= g) && (g <= 999) [2024-02-02 16:13:03,656 INFO L101 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)) [2024-02-02 16:13:03,656 INFO L101 nessWitnessExtractor]: Loop invariant at [L719-L719] ((0 == got) && (got == 0)) && (((((g == 0 || (0 <= g && g <= 1000)) || g == 0) || g == 0) || g == 0) || g == 0) [2024-02-02 16:13:03,656 INFO L101 nessWitnessExtractor]: Location invariant before [L704-L704] g == 0 [2024-02-02 16:13:03,656 INFO L101 nessWitnessExtractor]: Loop invariant at [L744-L744] (((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) [2024-02-02 16:13:03,701 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-02 16:13:03,890 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] [2024-02-02 16:13:04,051 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 16:13:04,064 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-02 16:13:04,094 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: g [2024-02-02 16:13:04,094 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5baf26b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 04:13:04, skipping insertion in model container [2024-02-02 16:13:04,094 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 16:13:04,095 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 16:13:04,097 INFO L158 Benchmark]: Toolchain (without parser) took 556.02ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 43.4MB in the beginning and 59.3MB in the end (delta: -15.9MB). Peak memory consumption was 17.5MB. Max. memory is 16.1GB. [2024-02-02 16:13:04,098 INFO L158 Benchmark]: Witness Parser took 0.21ms. Allocated memory is still 67.1MB. Free memory was 43.9MB in the beginning and 43.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:13:04,100 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 67.1MB. Free memory is still 52.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 16:13:04,101 INFO L158 Benchmark]: CACSL2BoogieTranslator took 553.99ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 43.2MB in the beginning and 59.3MB in the end (delta: -16.1MB). Peak memory consumption was 17.5MB. Max. memory is 16.1GB. [2024-02-02 16:13:04,103 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 0.21ms. Allocated memory is still 67.1MB. Free memory was 43.9MB in the beginning and 43.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 67.1MB. Free memory is still 52.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 553.99ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 43.2MB in the beginning and 59.3MB in the end (delta: -16.1MB). Peak memory consumption was 17.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 19]: Incorrect Syntax Undeclared variable in ACSL expression: g 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