./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_06-cond_racing1.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_06-cond_racing1.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_06-cond_racing1.i ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_06-cond_racing1.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 10:51:07,251 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:51:07,337 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:51:07,341 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:51:07,341 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:51:07,374 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:51:07,375 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:51:07,375 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:51:07,376 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:51:07,379 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:51:07,379 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:51:07,380 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:51:07,381 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:51:07,382 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:51:07,382 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:51:07,382 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:51:07,382 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:51:07,383 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:51:07,383 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:51:07,383 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:51:07,384 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:51:07,384 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:51:07,385 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:51:07,385 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:51:07,385 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:51:07,385 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:51:07,385 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:51:07,386 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:51:07,386 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:51:07,386 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:51:07,387 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:51:07,388 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:51:07,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:51:07,388 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:51:07,388 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:51:07,388 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:51:07,389 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:51:07,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:51:07,389 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:51:07,389 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:51:07,389 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:51:07,390 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:51:07,390 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:51:07,390 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:51:07,737 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:51:07,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:51:07,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:51:07,773 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:51:07,779 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:51:07,780 INFO L431 ainManager$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_06-cond_racing1.yml/witness.yml [2024-02-05 10:51:07,944 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:51:07,945 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:51:07,945 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_06-cond_racing1.i [2024-02-05 10:51:08,989 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:51:09,190 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:51:09,191 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_06-cond_racing1.i [2024-02-05 10:51:09,215 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8253af148/8cb2fbd384684b149f937e1d4048d56c/FLAG50c03d595 [2024-02-05 10:51:09,227 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8253af148/8cb2fbd384684b149f937e1d4048d56c [2024-02-05 10:51:09,228 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:51:09,229 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:51:09,232 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:09,232 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:51:09,236 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:51:09,236 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:07" (1/2) ... [2024-02-05 10:51:09,237 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f4a84bf and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:09, skipping insertion in model container [2024-02-05 10:51:09,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:07" (1/2) ... [2024-02-05 10:51:09,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@766b146 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:09, skipping insertion in model container [2024-02-05 10:51:09,239 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:09" (2/2) ... [2024-02-05 10:51:09,239 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f4a84bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:09, skipping insertion in model container [2024-02-05 10:51:09,239 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:09" (2/2) ... [2024-02-05 10:51:09,240 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:51:09,329 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:51:09,330 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,330 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,330 INFO L101 nessWitnessExtractor]: Location invariant after [L944-L944] global == 0 [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Location invariant before [L941-L941] (unsigned long )arg == 0UL [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Loop invariant at [L952-L952] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Location invariant before [L951-L951] (i == 10000) && (i != 0) [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Location invariant before [L948-L948] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Location invariant before [L945-L945] ((((((((((((((((((((((((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 [2024-02-05 10:51:09,331 INFO L101 nessWitnessExtractor]: Loop invariant at [L945-L945] ((((((((((((((((((((((((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) || i == 20 [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Loop invariant at [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Location invariant before [L953-L953] (i == 10000) && (i == 10000) [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,332 INFO L101 nessWitnessExtractor]: Location invariant before [L940-L940] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,333 INFO L101 nessWitnessExtractor]: Location invariant after [L928-L928] 0 <= global [2024-02-05 10:51:09,333 INFO L101 nessWitnessExtractor]: Location invariant after [L947-L947] (i == 10000) && (i != 0) [2024-02-05 10:51:09,333 INFO L101 nessWitnessExtractor]: Location invariant before [L947-L947] i == 10000 [2024-02-05 10:51:09,333 INFO L101 nessWitnessExtractor]: Location invariant before [L946-L946] i == 10000 [2024-02-05 10:51:09,333 INFO L101 nessWitnessExtractor]: Location invariant after [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Loop invariant at [L949-L949] (i == 10000) && (i != 0) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] (i == 10000) && (i != 0) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant after [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant before [L952-L952] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant before [L950-L950] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,334 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,335 INFO L101 nessWitnessExtractor]: Location invariant before [L947-L947] (i == 10000) && (i != 0) [2024-02-05 10:51:09,335 INFO L101 nessWitnessExtractor]: Location invariant before [L928-L928] 0 <= global [2024-02-05 10:51:09,335 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,335 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,335 INFO L101 nessWitnessExtractor]: Loop invariant at [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:09,336 INFO L101 nessWitnessExtractor]: Location invariant after [L928-L928] 0 <= global [2024-02-05 10:51:09,336 INFO L101 nessWitnessExtractor]: Location invariant after [L951-L951] (i == 10000) && (i != 0) [2024-02-05 10:51:09,336 INFO L101 nessWitnessExtractor]: Location invariant before [L951-L951] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:09,337 INFO L101 nessWitnessExtractor]: Location invariant before [L944-L944] global == 0 [2024-02-05 10:51:09,337 INFO L101 nessWitnessExtractor]: Location invariant after [L952-L952] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) [2024-02-05 10:51:09,337 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:09,337 INFO L101 nessWitnessExtractor]: Location invariant after [L945-L945] ((((((((((((((((((((((((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 [2024-02-05 10:51:09,338 INFO L101 nessWitnessExtractor]: Location invariant before [L928-L928] 0 <= global [2024-02-05 10:51:09,338 INFO L101 nessWitnessExtractor]: Location invariant before [L938-L938] (unsigned long )arg == 0UL [2024-02-05 10:51:09,386 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:51:09,698 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_06-cond_racing1.i[41322,41335] [2024-02-05 10:51:09,725 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:51:09,735 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-05 10:51:09,821 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: global [2024-02-05 10:51:09,821 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@766b146 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:09, skipping insertion in model container [2024-02-05 10:51:09,821 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:09,822 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:51:09,823 INFO L158 Benchmark]: Toolchain (without parser) took 593.21ms. Allocated memory is still 163.6MB. Free memory was 103.0MB in the beginning and 70.2MB in the end (delta: 32.8MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-02-05 10:51:09,823 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 163.6MB. Free memory is still 129.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:09,824 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 163.6MB. Free memory is still 124.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:09,824 INFO L158 Benchmark]: CACSL2BoogieTranslator took 590.24ms. Allocated memory is still 163.6MB. Free memory was 102.7MB in the beginning and 70.2MB in the end (delta: 32.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-02-05 10:51:09,825 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 0.15ms. Allocated memory is still 163.6MB. Free memory is still 129.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 163.6MB. Free memory is still 124.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 590.24ms. Allocated memory is still 163.6MB. Free memory was 102.7MB in the beginning and 70.2MB in the end (delta: 32.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 928]: 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_06-cond_racing1.i ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_06-cond_racing1.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 10:51:11,953 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:51:12,010 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:51:12,013 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:51:12,014 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:51:12,029 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:51:12,033 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:51:12,034 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:51:12,034 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:51:12,035 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:51:12,036 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:51:12,036 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:51:12,036 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:51:12,039 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:51:12,039 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:51:12,040 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:51:12,041 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:51:12,041 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:51:12,041 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:51:12,042 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:51:12,042 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:51:12,043 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:51:12,043 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:51:12,043 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:51:12,043 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:51:12,043 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:51:12,044 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:51:12,044 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:51:12,045 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:51:12,045 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:51:12,045 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:51:12,046 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:51:12,051 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:51:12,051 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:51:12,051 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:51:12,051 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:51:12,052 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:51:12,052 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:51:12,052 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:51:12,053 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:51:12,053 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:51:12,053 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:51:12,053 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:51:12,053 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:51:12,054 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:51:12,054 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:51:12,054 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:51:12,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:51:12,353 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:51:12,355 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:51:12,356 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:51:12,357 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:51:12,358 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_06-cond_racing1.i [2024-02-05 10:51:13,601 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:51:13,820 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:51:13,824 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_06-cond_racing1.i [2024-02-05 10:51:13,844 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51acf04fc/c75c853ab5bb4b2fb0a39cb5f36c4bea/FLAGc4240fa5c [2024-02-05 10:51:13,858 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51acf04fc/c75c853ab5bb4b2fb0a39cb5f36c4bea [2024-02-05 10:51:13,860 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:51:13,861 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:51:13,862 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_06-cond_racing1.yml/witness.yml [2024-02-05 10:51:13,958 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:51:13,959 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:51:13,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:13,961 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:51:13,964 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:51:13,964 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:13" (1/2) ... [2024-02-05 10:51:13,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2807732b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:13, skipping insertion in model container [2024-02-05 10:51:13,965 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:51:13" (1/2) ... [2024-02-05 10:51:13,967 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a961ee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:51:13, skipping insertion in model container [2024-02-05 10:51:13,967 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:13" (2/2) ... [2024-02-05 10:51:13,967 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2807732b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:13, skipping insertion in model container [2024-02-05 10:51:13,967 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:51:13" (2/2) ... [2024-02-05 10:51:13,968 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:51:14,062 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:51:14,063 INFO L101 nessWitnessExtractor]: Location invariant before [L950-L950] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:14,063 INFO L101 nessWitnessExtractor]: Location invariant after [L952-L952] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) [2024-02-05 10:51:14,063 INFO L101 nessWitnessExtractor]: Location invariant after [L928-L928] 0 <= global [2024-02-05 10:51:14,063 INFO L101 nessWitnessExtractor]: Loop invariant at [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Loop invariant at [L952-L952] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Loop invariant at [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Location invariant after [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:14,064 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:14,065 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:14,065 INFO L101 nessWitnessExtractor]: Location invariant after [L944-L944] global == 0 [2024-02-05 10:51:14,065 INFO L101 nessWitnessExtractor]: Location invariant before [L951-L951] (i == 10000) && (i != 0) [2024-02-05 10:51:14,065 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,065 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant before [L945-L945] ((((((((((((((((((((((((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 [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant before [L946-L946] i == 10000 [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant after [L945-L945] ((((((((((((((((((((((((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 [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant before [L928-L928] 0 <= global [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant before [L944-L944] global == 0 [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,066 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,067 INFO L101 nessWitnessExtractor]: Location invariant before [L938-L938] (unsigned long )arg == 0UL [2024-02-05 10:51:14,067 INFO L101 nessWitnessExtractor]: Location invariant before [L941-L941] (unsigned long )arg == 0UL [2024-02-05 10:51:14,067 INFO L101 nessWitnessExtractor]: Location invariant after [L928-L928] 0 <= global [2024-02-05 10:51:14,067 INFO L101 nessWitnessExtractor]: Location invariant before [L953-L953] (i == 10000) && (i == 10000) [2024-02-05 10:51:14,067 INFO L101 nessWitnessExtractor]: Location invariant before [L940-L940] ((0 <= global) && (global <= 2147483646)) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,067 INFO L101 nessWitnessExtractor]: Location invariant before [L939-L939] (0 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,068 INFO L101 nessWitnessExtractor]: Location invariant after [L939-L939] (1 <= global) && ((unsigned long )arg == 0UL) [2024-02-05 10:51:14,068 INFO L101 nessWitnessExtractor]: Location invariant after [L951-L951] (i == 10000) && (i != 0) [2024-02-05 10:51:14,068 INFO L101 nessWitnessExtractor]: Location invariant before [L951-L951] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:14,069 INFO L101 nessWitnessExtractor]: Location invariant before [L949-L949] (i == 10000) && (i != 0) [2024-02-05 10:51:14,069 INFO L101 nessWitnessExtractor]: Loop invariant at [L949-L949] (i == 10000) && (i != 0) [2024-02-05 10:51:14,069 INFO L101 nessWitnessExtractor]: Location invariant after [L949-L949] ((0 <= global) && (i == 10000)) && (i != 0) [2024-02-05 10:51:14,069 INFO L101 nessWitnessExtractor]: Location invariant before [L928-L928] 0 <= global [2024-02-05 10:51:14,069 INFO L101 nessWitnessExtractor]: Location invariant before [L952-L952] (i == 10000) && (((((((((((((((((((((((((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) || i == 5) || i == 4) [2024-02-05 10:51:14,070 INFO L101 nessWitnessExtractor]: Location invariant before [L948-L948] (i == 10000) && (i == 0 || i != 0) [2024-02-05 10:51:14,070 INFO L101 nessWitnessExtractor]: Loop invariant at [L945-L945] ((((((((((((((((((((((((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) || i == 20 [2024-02-05 10:51:14,070 INFO L101 nessWitnessExtractor]: Location invariant before [L947-L947] (i == 10000) && (i != 0) [2024-02-05 10:51:14,070 INFO L101 nessWitnessExtractor]: Location invariant before [L947-L947] i == 10000 [2024-02-05 10:51:14,070 INFO L101 nessWitnessExtractor]: Location invariant after [L947-L947] (i == 10000) && (i != 0) [2024-02-05 10:51:14,108 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:51:14,447 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_06-cond_racing1.i[41322,41335] [2024-02-05 10:51:14,472 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:51:14,484 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-05 10:51:14,548 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: global [2024-02-05 10:51:14,548 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a961ee2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:51:14, skipping insertion in model container [2024-02-05 10:51:14,548 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:51:14,549 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:51:14,551 INFO L158 Benchmark]: Toolchain (without parser) took 590.90ms. Allocated memory is still 65.0MB. Free memory was 40.4MB in the beginning and 39.2MB in the end (delta: 1.2MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2024-02-05 10:51:14,551 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 52.4MB. Free memory was 27.2MB in the beginning and 27.1MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:14,552 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 65.0MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:51:14,553 INFO L158 Benchmark]: CACSL2BoogieTranslator took 588.82ms. Allocated memory is still 65.0MB. Free memory was 40.2MB in the beginning and 39.2MB in the end (delta: 1.0MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2024-02-05 10:51:14,555 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 52.4MB. Free memory was 27.2MB in the beginning and 27.1MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 65.0MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 588.82ms. Allocated memory is still 65.0MB. Free memory was 40.2MB in the beginning and 39.2MB in the end (delta: 1.0MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 928]: 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