./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b 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/28-race_reach_36-indirect_racefree.i ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_racefree.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-d8006e4-m [2024-02-05 10:31:11,771 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:31:11,835 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:31:11,840 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:31:11,840 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:31:11,864 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:31:11,865 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:31:11,865 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:31:11,865 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:31:11,869 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:31:11,869 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:31:11,869 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:31:11,870 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:31:11,871 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:31:11,871 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:31:11,871 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:31:11,871 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:31:11,871 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:31:11,871 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:31:11,872 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:31:11,872 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:31:11,872 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:31:11,872 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:31:11,873 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:31:11,873 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:31:11,873 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:31:11,873 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:31:11,873 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:31:11,874 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:31:11,874 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:31:11,874 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:31:11,875 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:31:11,875 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:31:11,876 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:31:11,876 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:31:11,876 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:31:11,876 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:31:11,876 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:31:12,052 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:31:12,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:31:12,068 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:31:12,069 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:31:12,069 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:31:12,070 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-02-05 10:31:13,116 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:31:13,319 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:31:13,319 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-02-05 10:31:13,333 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2eec61901/e4d1ecfc773e4fe4a9500f9eb1f29d41/FLAG4fa4c6332 [2024-02-05 10:31:13,344 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2eec61901/e4d1ecfc773e4fe4a9500f9eb1f29d41 [2024-02-05 10:31:13,346 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:31:13,346 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:31:13,348 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_racefree.yml/witness.yml [2024-02-05 10:31:13,479 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:31:13,480 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:31:13,481 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:13,481 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:31:13,485 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:31:13,485 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:13" (1/2) ... [2024-02-05 10:31:13,486 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@381f88a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:13, skipping insertion in model container [2024-02-05 10:31:13,486 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:13" (1/2) ... [2024-02-05 10:31:13,487 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@678a50d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:13, skipping insertion in model container [2024-02-05 10:31:13,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:13" (2/2) ... [2024-02-05 10:31:13,488 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@381f88a4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:13, skipping insertion in model container [2024-02-05 10:31:13,488 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:13" (2/2) ... [2024-02-05 10:31:13,488 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:31:13,572 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:31:13,573 INFO L101 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-02-05 10:31:13,573 INFO L101 nessWitnessExtractor]: Location invariant after [L691-L691] g == 0 [2024-02-05 10:31:13,574 INFO L101 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-02-05 10:31:13,574 INFO L101 nessWitnessExtractor]: Loop invariant at [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:13,574 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:13,575 INFO L101 nessWitnessExtractor]: Location invariant after [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:13,575 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:13,575 INFO L101 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-02-05 10:31:13,589 INFO L101 nessWitnessExtractor]: Loop invariant at [L713-L713] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-02-05 10:31:13,589 INFO L101 nessWitnessExtractor]: Location invariant before [L709-L709] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((((((0 == i && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-05 10:31:13,589 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Loop invariant at [L709-L709] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((((((0 == i && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Location invariant before [L704-L704] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Loop invariant at [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-02-05 10:31:13,590 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,591 INFO L101 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-02-05 10:31:13,591 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (g == 0) && (i == 10000) [2024-02-05 10:31:13,591 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:13,591 INFO L101 nessWitnessExtractor]: Location invariant after [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L713] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant before [L708-L708] ((g == 0) && (g1 == 0)) && (g2 == 0) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant after [L709-L709] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((((((0 == i && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Loop invariant at [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,592 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,593 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:13,593 INFO L101 nessWitnessExtractor]: Location invariant after [L713-L713] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-02-05 10:31:13,631 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:13,870 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/28-race_reach_36-indirect_racefree.i[30176,30189] [2024-02-05 10:31:13,899 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:13,909 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-05 10:31:13,961 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: g [2024-02-05 10:31:13,961 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@678a50d4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:13, skipping insertion in model container [2024-02-05 10:31:13,962 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:13,962 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:31:13,963 INFO L158 Benchmark]: Toolchain (without parser) took 482.40ms. Allocated memory is still 136.3MB. Free memory was 59.1MB in the beginning and 92.9MB in the end (delta: -33.8MB). Peak memory consumption was 11.0MB. Max. memory is 16.1GB. [2024-02-05 10:31:13,965 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 136.3MB. Free memory was 90.8MB in the beginning and 90.7MB in the end (delta: 119.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:13,965 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 136.3MB. Free memory is still 63.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:13,965 INFO L158 Benchmark]: CACSL2BoogieTranslator took 480.70ms. Allocated memory is still 136.3MB. Free memory was 58.8MB in the beginning and 92.9MB in the end (delta: -34.0MB). Peak memory consumption was 11.0MB. Max. memory is 16.1GB. [2024-02-05 10:31:13,966 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 136.3MB. Free memory was 90.8MB in the beginning and 90.7MB in the end (delta: 119.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 136.3MB. Free memory is still 63.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 480.70ms. Allocated memory is still 136.3MB. Free memory was 58.8MB in the beginning and 92.9MB in the end (delta: -34.0MB). Peak memory consumption was 11.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 691]: 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/28-race_reach_36-indirect_racefree.i ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_racefree.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-d8006e4-m [2024-02-05 10:31:16,289 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:31:16,363 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:31:16,368 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:31:16,369 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:31:16,400 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:31:16,404 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:31:16,404 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:31:16,405 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:31:16,406 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:31:16,407 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:31:16,407 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:31:16,407 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:31:16,410 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:31:16,411 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:31:16,411 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:31:16,411 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:31:16,411 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:31:16,412 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:31:16,412 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:31:16,412 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:31:16,413 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:31:16,413 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:31:16,413 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:31:16,413 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:31:16,413 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:31:16,414 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:31:16,414 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:31:16,414 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:31:16,414 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:31:16,415 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:31:16,415 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:31:16,415 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:31:16,416 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:31:16,416 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:31:16,416 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:31:16,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:31:16,417 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:31:16,417 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:31:16,417 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:31:16,417 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:31:16,418 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:31:16,418 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:31:16,418 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:31:16,418 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:31:16,418 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:31:16,418 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:31:16,675 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:31:16,697 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:31:16,700 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:31:16,701 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:31:16,702 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:31:16,703 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-02-05 10:31:17,884 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:31:18,131 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:31:18,131 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-02-05 10:31:18,147 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1531ab03e/bdfdcd6e685c4f8f955f5538a30d99cd/FLAGef7a176b7 [2024-02-05 10:31:18,163 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1531ab03e/bdfdcd6e685c4f8f955f5538a30d99cd [2024-02-05 10:31:18,165 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:31:18,166 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:31:18,167 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_racefree.yml/witness.yml [2024-02-05 10:31:18,258 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:31:18,260 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:31:18,260 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:18,261 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:31:18,264 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:31:18,264 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:18" (1/2) ... [2024-02-05 10:31:18,265 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12af94a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:18, skipping insertion in model container [2024-02-05 10:31:18,265 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:18" (1/2) ... [2024-02-05 10:31:18,267 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5651f1fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:18, skipping insertion in model container [2024-02-05 10:31:18,267 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:18" (2/2) ... [2024-02-05 10:31:18,267 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12af94a7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:18, skipping insertion in model container [2024-02-05 10:31:18,267 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:18" (2/2) ... [2024-02-05 10:31:18,267 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:31:18,335 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:31:18,336 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (g == 0) && (i == 10000) [2024-02-05 10:31:18,336 INFO L101 nessWitnessExtractor]: Location invariant after [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Loop invariant at [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Location invariant before [L714-L714] (i == 10000) && (i == 10000) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Loop invariant at [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Location invariant after [L691-L691] g == 0 [2024-02-05 10:31:18,337 INFO L101 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Location invariant after [L713-L713] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L713] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Location invariant before [L704-L704] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,338 INFO L101 nessWitnessExtractor]: Loop invariant at [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Loop invariant at [L713-L713] (i == 10000) && (((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Loop invariant at [L709-L709] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((((((0 == i && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Location invariant before [L708-L708] ((g == 0) && (g1 == 0)) && (g2 == 0) [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Location invariant after [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:18,339 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant before [L709-L709] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((((((0 == i && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant after [L709-L709] ((((((((((((((((((((((((i == 19 || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((((((0 == i && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (g == 0) && (i == 10000) [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,340 INFO L101 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-02-05 10:31:18,341 INFO L101 nessWitnessExtractor]: Location invariant after [L703-L703] (g == 0) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,341 INFO L101 nessWitnessExtractor]: Location invariant before [L703-L703] (g == 1) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:18,376 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:18,630 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/28-race_reach_36-indirect_racefree.i[30176,30189] [2024-02-05 10:31:18,653 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:18,667 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-05 10:31:18,718 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: g [2024-02-05 10:31:18,719 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5651f1fa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:18, skipping insertion in model container [2024-02-05 10:31:18,719 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:18,719 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:31:18,720 INFO L158 Benchmark]: Toolchain (without parser) took 459.98ms. Allocated memory is still 65.0MB. Free memory was 33.9MB in the beginning and 26.4MB in the end (delta: 7.5MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2024-02-05 10:31:18,721 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 48.2MB. Free memory is still 29.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:18,721 INFO L158 Benchmark]: Witness Parser took 0.12ms. Allocated memory is still 65.0MB. Free memory is still 37.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:18,722 INFO L158 Benchmark]: CACSL2BoogieTranslator took 458.41ms. Allocated memory is still 65.0MB. Free memory was 33.7MB in the beginning and 26.4MB in the end (delta: 7.3MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2024-02-05 10:31:18,723 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 48.2MB. Free memory is still 29.1MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.12ms. Allocated memory is still 65.0MB. Free memory is still 37.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 458.41ms. Allocated memory is still 65.0MB. Free memory was 33.7MB in the beginning and 26.4MB in the end (delta: 7.3MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 691]: 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