./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.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/28-race_reach_11-ptr_racing.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fced0e87 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_11-ptr_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_11-ptr_racing.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-fced0e8-m [2024-01-31 16:27:35,924 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:27:35,992 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:27:35,997 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:27:35,998 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:27:36,043 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:27:36,044 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:27:36,044 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:27:36,045 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:27:36,049 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:27:36,049 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:27:36,049 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:27:36,050 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:27:36,050 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:27:36,050 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:27:36,051 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:27:36,051 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:27:36,051 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:27:36,051 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:27:36,052 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:27:36,052 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:27:36,055 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:27:36,055 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:27:36,055 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:27:36,055 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:27:36,056 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:27:36,056 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:27:36,056 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:27:36,056 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:27:36,057 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:27:36,057 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:27:36,057 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:27:36,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:27:36,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:27:36,058 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:27:36,058 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:27:36,058 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:27:36,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:27:36,059 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:27:36,059 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:27:36,059 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:27:36,060 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:27:36,076 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:27:36,076 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:27:36,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:27:36,321 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:27:36,323 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:27:36,324 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:27:36,324 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:27:36,325 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-31 16:27:37,384 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:27:37,591 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:27:37,591 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-31 16:27:37,602 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7fd1d02f/fe0275da53a142c98c6d4eb787778af9/FLAG4f6287020 [2024-01-31 16:27:37,615 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7fd1d02f/fe0275da53a142c98c6d4eb787778af9 [2024-01-31 16:27:37,617 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:27:37,618 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:27:37,618 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_11-ptr_racing.yml/witness.yml [2024-01-31 16:27:37,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:27:37,744 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:27:37,745 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:37,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:27:37,748 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:27:37,749 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:37" (1/2) ... [2024-01-31 16:27:37,750 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32d187d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:37, skipping insertion in model container [2024-01-31 16:27:37,750 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:37" (1/2) ... [2024-01-31 16:27:37,751 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@38a93774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:37, skipping insertion in model container [2024-01-31 16:27:37,751 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:37" (2/2) ... [2024-01-31 16:27:37,752 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32d187d1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:37, skipping insertion in model container [2024-01-31 16:27:37,752 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:37" (2/2) ... [2024-01-31 16:27:37,752 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:27:37,836 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:27:37,838 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (((((0 <= global) && (0 <= *p)) && (global <= 2147483646)) && (*p <= 2147483646)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,838 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,838 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,838 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,838 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((0 <= *p) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,839 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (i == 10000) && (i == 10000) [2024-01-31 16:27:37,839 INFO L98 nessWitnessExtractor]: Location invariant after [L701-L701] (unsigned long )arg == 0UL [2024-01-31 16:27:37,839 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-31 16:27:37,839 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant after [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant after [L708-L708] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= *p) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,840 INFO L98 nessWitnessExtractor]: Location invariant after [L712-L712] (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) [2024-01-31 16:27:37,841 INFO L98 nessWitnessExtractor]: Loop invariant at [L712-L712] (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) [2024-01-31 16:27:37,841 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,841 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,841 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((((0 <= global) && (0 <= *p)) && (global <= 2147483646)) && (*p <= 2147483646)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,841 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-31 16:27:37,842 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:37,842 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-31 16:27:37,842 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-31 16:27:37,842 INFO L98 nessWitnessExtractor]: Location invariant after [L691-L691] 0 <= global [2024-01-31 16:27:37,842 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-31 16:27:37,842 INFO L98 nessWitnessExtractor]: Loop invariant at [L710-L710] i == 10000 [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant after [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (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) [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant after [L691-L691] 0 <= global [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-31 16:27:37,843 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((((0 <= global) && (0 <= *p)) && (global <= 2147483646)) && (*p <= 2147483646)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,844 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:37,844 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-31 16:27:37,885 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:27:38,158 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_11-ptr_racing.i[30176,30189] [2024-01-31 16:27:38,177 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:27:38,189 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-01-31 16:27:38,246 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: global [2024-01-31 16:27:38,247 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@38a93774 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:38, skipping insertion in model container [2024-01-31 16:27:38,247 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:38,247 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:27:38,249 INFO L158 Benchmark]: Toolchain (without parser) took 504.45ms. Allocated memory is still 174.1MB. Free memory was 112.7MB in the beginning and 85.9MB in the end (delta: 26.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-31 16:27:38,249 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 174.1MB. Free memory is still 140.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:38,250 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 174.1MB. Free memory is still 117.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:38,251 INFO L158 Benchmark]: CACSL2BoogieTranslator took 502.68ms. Allocated memory is still 174.1MB. Free memory was 112.7MB in the beginning and 85.9MB in the end (delta: 26.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-31 16:27:38,253 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 174.1MB. Free memory is still 140.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 174.1MB. Free memory is still 117.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 502.68ms. Allocated memory is still 174.1MB. Free memory was 112.7MB in the beginning and 85.9MB in the end (delta: 26.8MB). Peak memory consumption was 25.2MB. 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: global 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_11-ptr_racing.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_11-ptr_racing.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-fced0e8-m [2024-01-31 16:27:40,186 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:27:40,253 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:27:40,258 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:27:40,259 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:27:40,292 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:27:40,293 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:27:40,293 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:27:40,294 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:27:40,297 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:27:40,297 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:27:40,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:27:40,298 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:27:40,299 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:27:40,299 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:27:40,299 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:27:40,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:27:40,300 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:27:40,300 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:27:40,300 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:27:40,300 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:27:40,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:27:40,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:27:40,301 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:27:40,301 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:27:40,302 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:27:40,302 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:27:40,302 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:27:40,302 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:27:40,302 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:27:40,303 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:27:40,303 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:27:40,304 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:27:40,304 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:27:40,304 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:27:40,304 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:27:40,305 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:27:40,305 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:27:40,305 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:27:40,305 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:27:40,306 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:27:40,306 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:27:40,306 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:27:40,306 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:27:40,307 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:27:40,307 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:27:40,307 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:27:40,595 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:27:40,611 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:27:40,615 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:27:40,616 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:27:40,616 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:27:40,617 INFO L431 ainManager$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/28-race_reach_11-ptr_racing.yml/witness.yml [2024-01-31 16:27:40,732 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:27:40,736 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:27:40,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-31 16:27:41,754 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:27:41,983 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:27:41,984 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_11-ptr_racing.i [2024-01-31 16:27:42,003 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7857bd8b1/c8b2e99c288948aeb3c7be497a9c11f9/FLAGb3b595b64 [2024-01-31 16:27:42,018 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7857bd8b1/c8b2e99c288948aeb3c7be497a9c11f9 [2024-01-31 16:27:42,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:27:42,020 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:27:42,022 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:42,022 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:27:42,025 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:27:42,026 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:40" (1/2) ... [2024-01-31 16:27:42,027 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bc73ccb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:42, skipping insertion in model container [2024-01-31 16:27:42,027 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:27:40" (1/2) ... [2024-01-31 16:27:42,028 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7e595ce9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:27:42, skipping insertion in model container [2024-01-31 16:27:42,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:42" (2/2) ... [2024-01-31 16:27:42,029 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bc73ccb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:42, skipping insertion in model container [2024-01-31 16:27:42,029 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:27:42" (2/2) ... [2024-01-31 16:27:42,029 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:27:42,106 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:27:42,107 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,107 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,107 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Location invariant after [L712-L712] (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) [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Loop invariant at [L712-L712] (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) [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Loop invariant at [L708-L708] ((((((((((((((((((((((((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) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || ((0 == i && global == 0) && i == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21 [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Location invariant after [L691-L691] 0 <= global [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Location invariant after [L701-L701] (unsigned long )arg == 0UL [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (((((0 <= global) && (0 <= *p)) && (global <= 2147483646)) && (*p <= 2147483646)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,108 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((0 <= global) && (0 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((((0 <= global) && (0 <= *p)) && (global <= 2147483646)) && (*p <= 2147483646)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant after [L708-L708] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant after [L691-L691] 0 <= global [2024-01-31 16:27:42,109 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((((0 <= global) && (0 <= *p)) && (global <= 2147483646)) && (*p <= 2147483646)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,110 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,110 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:42,110 INFO L98 nessWitnessExtractor]: Location invariant after [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:42,110 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((0 <= *p) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Location invariant after [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((1 <= global) && (1 <= *p)) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((0 <= *p) && (p == & global)) && ((unsigned long )arg == 0UL) [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (unsigned long )arg == 0UL [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (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) [2024-01-31 16:27:42,111 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-31 16:27:42,112 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] ((((((((((((((((((((((((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 && global == 0) && i == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-31 16:27:42,112 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (i == 10000) && (i == 10000) [2024-01-31 16:27:42,112 INFO L98 nessWitnessExtractor]: Loop invariant at [L710-L710] i == 10000 [2024-01-31 16:27:42,112 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-31 16:27:42,113 INFO L98 nessWitnessExtractor]: Location invariant after [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:42,113 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] (0 <= global) && (i == 10000) [2024-01-31 16:27:42,114 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] 0 <= global [2024-01-31 16:27:42,114 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] i == 10000 [2024-01-31 16:27:42,155 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:27:42,403 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_11-ptr_racing.i[30176,30189] [2024-01-31 16:27:42,425 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:27:42,437 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-01-31 16:27:42,492 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: global [2024-01-31 16:27:42,492 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7e595ce9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:27:42, skipping insertion in model container [2024-01-31 16:27:42,492 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:27:42,492 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:27:42,494 INFO L158 Benchmark]: Toolchain (without parser) took 473.52ms. Allocated memory is still 71.3MB. Free memory was 50.6MB in the beginning and 44.7MB in the end (delta: 5.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-31 16:27:42,494 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 54.5MB. Free memory is still 31.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:42,494 INFO L158 Benchmark]: CDTParser took 0.59ms. Allocated memory is still 54.5MB. Free memory is still 39.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:27:42,495 INFO L158 Benchmark]: CACSL2BoogieTranslator took 470.76ms. Allocated memory is still 71.3MB. Free memory was 50.3MB in the beginning and 44.7MB in the end (delta: 5.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-31 16:27:42,496 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 0.18ms. Allocated memory is still 54.5MB. Free memory is still 31.3MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.59ms. Allocated memory is still 54.5MB. Free memory is still 39.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 470.76ms. Allocated memory is still 71.3MB. Free memory was 50.3MB in the beginning and 44.7MB in the end (delta: 5.6MB). Peak memory consumption was 25.2MB. 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: global 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