./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.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/39_rand_lock_p0_vs-pthread.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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/pthread-ext/39_rand_lock_p0_vs-pthread.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/39_rand_lock_p0_vs-pthread.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-8857f20-m [2024-01-29 22:51:06,101 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:51:06,170 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:51:06,175 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:51:06,176 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:51:06,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:51:06,201 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:51:06,201 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:51:06,202 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:51:06,205 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:51:06,205 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:51:06,205 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:51:06,206 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:51:06,207 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:51:06,207 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:51:06,207 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:51:06,208 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:51:06,208 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:51:06,208 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:51:06,208 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:51:06,208 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:51:06,209 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:51:06,209 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:51:06,209 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:51:06,209 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:51:06,210 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:51:06,210 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:51:06,210 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:51:06,211 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:51:06,211 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:51:06,212 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:51:06,212 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:51:06,212 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:51:06,212 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:51:06,212 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:51:06,212 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:51:06,213 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:51:06,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:51:06,213 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:51:06,213 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:51:06,213 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:51:06,214 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:51:06,214 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:51:06,214 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:51:06,431 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:51:06,449 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:51:06,450 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:51:06,451 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:51:06,452 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:51:06,453 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.i [2024-01-29 22:51:07,519 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:51:07,705 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:51:07,706 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.i [2024-01-29 22:51:07,715 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5973b5c40/e19db98bce2a4e44bf721e1fe10eece7/FLAG51bb358cd [2024-01-29 22:51:07,728 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5973b5c40/e19db98bce2a4e44bf721e1fe10eece7 [2024-01-29 22:51:07,730 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:51:07,730 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:51:07,731 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/39_rand_lock_p0_vs-pthread.yml/witness.yml [2024-01-29 22:51:07,848 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:51:07,850 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:51:07,851 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:51:07,851 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:51:07,854 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:51:07,855 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:51:07" (1/2) ... [2024-01-29 22:51:07,856 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@600d18f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:51:07, skipping insertion in model container [2024-01-29 22:51:07,856 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:51:07" (1/2) ... [2024-01-29 22:51:07,857 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@424c24f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:51:07, skipping insertion in model container [2024-01-29 22:51:07,858 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:51:07" (2/2) ... [2024-01-29 22:51:07,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@600d18f3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:51:07, skipping insertion in model container [2024-01-29 22:51:07,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:51:07" (2/2) ... [2024-01-29 22:51:07,859 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:51:07,935 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:51:07,936 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] s2 != 0 [2024-01-29 22:51:07,936 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (s2 != 0) && (seed != 0) [2024-01-29 22:51:07,936 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (s2 != 0) && (cnex != 0) [2024-01-29 22:51:07,936 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:07,937 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,937 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,937 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,937 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && (seed != 0) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,938 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,939 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L22] seed != 0 [2024-01-29 22:51:07,939 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-01-29 22:51:07,939 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,939 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:07,939 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,940 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,941 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,942 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:07,942 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,943 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,943 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,943 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,943 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:07,943 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,944 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,944 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && (seed != 0) [2024-01-29 22:51:07,944 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,944 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:07,944 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,945 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,945 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,945 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,945 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,945 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,945 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,946 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:07,946 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (seed != 0) && (read != 0) [2024-01-29 22:51:07,946 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] seed != 0 [2024-01-29 22:51:07,947 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((seed != 0) && (read != 0)) && (nexts != 0) [2024-01-29 22:51:07,947 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,947 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,947 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,947 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,947 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && (seed != 0) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:07,948 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (seed != 0) && (read != 0) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((seed != 0) && (read != 0)) && (nexts != 0) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] seed != 0 [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && (seed != 0) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && (read != 0) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,949 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] seed != 0 [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (seed != 0) && (read != 0) [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (seed != 0) && (nexts != 0) [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,950 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:07,951 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && (seed != 0) [2024-01-29 22:51:07,952 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:07,952 INFO L98 nessWitnessExtractor]: Loop invariant at [L691-L692] s2 != 0 [2024-01-29 22:51:07,952 INFO L98 nessWitnessExtractor]: Loop invariant at [L691-L692] (s2 != 0) && (seed != 0) [2024-01-29 22:51:07,952 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L692] (s2 != 0) && (seed != 0) [2024-01-29 22:51:07,953 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L692] s2 != 0 [2024-01-29 22:51:07,953 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((seed != 0) && (read != 0)) && (nexts != 0) [2024-01-29 22:51:07,953 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (seed != 0) && (read != 0) [2024-01-29 22:51:07,953 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] seed != 0 [2024-01-29 22:51:07,953 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] nextInt_return <= 10 [2024-01-29 22:51:07,953 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (nextInt_return <= 10) && ((0LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:07,954 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (nextInt_return <= 10) && (read != 0) [2024-01-29 22:51:07,954 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (nextInt_return <= 10) && (nextInt_return != 0) [2024-01-29 22:51:07,954 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (nextInt_return <= 10) && (nexts != 0) [2024-01-29 22:51:07,990 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:51:08,285 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.i[30745,30758] [2024-01-29 22:51:08,295 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:51:08,303 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:51:08,313 WARN L424 MainDispatcher]: Unable to annotate typedef signed short int __int16_t; with a witness entry Start Parsing Local Start Parsing Local [2024-01-29 22:51:08,361 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: seed [2024-01-29 22:51:08,362 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@424c24f7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:51:08, skipping insertion in model container [2024-01-29 22:51:08,362 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:51:08,363 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:51:08,364 INFO L158 Benchmark]: Toolchain (without parser) took 513.92ms. Allocated memory is still 159.4MB. Free memory was 98.4MB in the beginning and 77.3MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 22:51:08,365 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 159.4MB. Free memory is still 92.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:51:08,365 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 159.4MB. Free memory is still 104.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:51:08,366 INFO L158 Benchmark]: CACSL2BoogieTranslator took 511.86ms. Allocated memory is still 159.4MB. Free memory was 98.4MB in the beginning and 77.3MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 22:51:08,367 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 159.4MB. Free memory is still 92.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 159.4MB. Free memory is still 104.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 511.86ms. Allocated memory is still 159.4MB. Free memory was 98.4MB in the beginning and 77.3MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. 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: seed 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/pthread-ext/39_rand_lock_p0_vs-pthread.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/39_rand_lock_p0_vs-pthread.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-8857f20-m [2024-01-29 22:51:10,070 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:51:10,142 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:51:10,150 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:51:10,150 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:51:10,178 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:51:10,178 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:51:10,179 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:51:10,179 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:51:10,182 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:51:10,183 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:51:10,183 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:51:10,183 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:51:10,184 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:51:10,184 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:51:10,185 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:51:10,185 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:51:10,185 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:51:10,186 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:51:10,186 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:51:10,186 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:51:10,187 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:51:10,187 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:51:10,187 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:51:10,187 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:51:10,188 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:51:10,188 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:51:10,188 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:51:10,188 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:51:10,188 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:51:10,189 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:51:10,190 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:51:10,190 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:51:10,190 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:51:10,190 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:51:10,190 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:51:10,191 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:51:10,191 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:51:10,191 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:51:10,191 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:51:10,192 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:51:10,192 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:51:10,192 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:51:10,192 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:51:10,192 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:51:10,193 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:51:10,193 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:51:10,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:51:10,496 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:51:10,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:51:10,500 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:51:10,501 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:51:10,503 INFO L431 ainManager$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/39_rand_lock_p0_vs-pthread.yml/witness.yml [2024-01-29 22:51:10,638 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:51:10,639 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:51:10,640 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.i [2024-01-29 22:51:11,779 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:51:12,034 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:51:12,034 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.i [2024-01-29 22:51:12,043 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8f010e87/fc6ee4ff4f3a49b7ab992741fa982119/FLAG19a81c5db [2024-01-29 22:51:12,053 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b8f010e87/fc6ee4ff4f3a49b7ab992741fa982119 [2024-01-29 22:51:12,054 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:51:12,056 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:51:12,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:51:12,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:51:12,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:51:12,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:51:10" (1/2) ... [2024-01-29 22:51:12,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18375baa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:51:12, skipping insertion in model container [2024-01-29 22:51:12,063 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:51:10" (1/2) ... [2024-01-29 22:51:12,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@c735afd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:51:12, skipping insertion in model container [2024-01-29 22:51:12,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:51:12" (2/2) ... [2024-01-29 22:51:12,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18375baa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:51:12, skipping insertion in model container [2024-01-29 22:51:12,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:51:12" (2/2) ... [2024-01-29 22:51:12,065 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:51:12,135 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:51:12,136 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:12,136 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:12,136 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,136 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,136 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,137 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,138 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:12,138 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,138 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,138 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:12,138 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL)) && (seed != 0) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,139 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L22] seed != 0 [2024-01-29 22:51:12,140 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (seed != 0) && (nexts != 0) [2024-01-29 22:51:12,140 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] seed != 0 [2024-01-29 22:51:12,140 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (seed != 0) && (read != 0) [2024-01-29 22:51:12,140 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-01-29 22:51:12,140 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,141 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,141 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,141 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,142 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,142 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:12,142 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,142 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:12,142 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,143 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,143 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,143 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,143 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,143 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:12,143 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,144 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && (seed != 0) [2024-01-29 22:51:12,144 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,144 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,144 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,144 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,145 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,145 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,145 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,145 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:12,146 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,146 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,146 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && (seed != 0) [2024-01-29 22:51:12,146 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,146 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,147 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((nextInt_return <= 10) && ((0LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && (read != 0) [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (((nextInt_return <= 10) && ((0LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && (read != 0)) && (nextInt_return != 0) [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (nextInt_return <= 10) && ((0LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (((nextInt_return <= 10) && ((0LL - (long long )nextInt_return) + (long long )nexts >= 0LL)) && (read != 0)) && (nexts != 0) [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] nextInt_return <= 10 [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] seed != 0 [2024-01-29 22:51:12,148 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (seed != 0) && (read != 0) [2024-01-29 22:51:12,149 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (seed != 0) && (nexts != 0) [2024-01-29 22:51:12,149 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (unsigned long )arg == 0UL [2024-01-29 22:51:12,149 INFO L98 nessWitnessExtractor]: Loop invariant at [L691-L692] s2 != 0 [2024-01-29 22:51:12,149 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L692] s2 != 0 [2024-01-29 22:51:12,149 INFO L98 nessWitnessExtractor]: Loop invariant at [L691-L692] (s2 != 0) && (seed != 0) [2024-01-29 22:51:12,149 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L692] (s2 != 0) && (seed != 0) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4294967296LL + (long long )nexts) + (long long )read >= 0LL [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nexts) + (long long )read >= 0LL) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL - (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,150 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && (seed != 0) [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967294LL - (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nextInt_return) - (long long )read >= 0LL) [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL)) && ((4294967295LL + (long long )nexts) - (long long )read >= 0LL) [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4294967296LL + (long long )nexts) + (long long )read >= 0LL) && ((4294967296LL + (long long )nextInt_return) + (long long )read >= 0LL) [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL [2024-01-29 22:51:12,151 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && (read != 0) [2024-01-29 22:51:12,152 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL - (long long )nextInt_return) + (long long )nexts >= 0LL) [2024-01-29 22:51:12,152 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967294LL - (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,152 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && (seed != 0) [2024-01-29 22:51:12,152 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] ((4294967296LL + (long long )nextInt_return) + (long long )nexts >= 0LL) && ((4294967295LL + (long long )nextInt_return) - (long long )nexts >= 0LL) [2024-01-29 22:51:12,153 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (seed != 0) && (read != 0) [2024-01-29 22:51:12,153 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] seed != 0 [2024-01-29 22:51:12,153 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((seed != 0) && (read != 0)) && (nexts != 0) [2024-01-29 22:51:12,153 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] seed != 0 [2024-01-29 22:51:12,154 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (seed != 0) && (read != 0) [2024-01-29 22:51:12,154 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (seed != 0) && (nexts != 0) [2024-01-29 22:51:12,155 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] s2 != 0 [2024-01-29 22:51:12,155 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (s2 != 0) && (seed != 0) [2024-01-29 22:51:12,155 INFO L98 nessWitnessExtractor]: Location invariant before [L693-L693] (s2 != 0) && (cnex != 0) [2024-01-29 22:51:12,192 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:51:12,478 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/39_rand_lock_p0_vs-pthread.i[30745,30758] [2024-01-29 22:51:12,488 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:51:12,501 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:51:12,514 WARN L424 MainDispatcher]: Unable to annotate typedef signed short int __int16_t; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 22:51:12,559 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: seed [2024-01-29 22:51:12,559 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@c735afd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:51:12, skipping insertion in model container [2024-01-29 22:51:12,559 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:51:12,560 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:51:12,561 INFO L158 Benchmark]: Toolchain (without parser) took 505.91ms. Allocated memory was 60.8MB in the beginning and 77.6MB in the end (delta: 16.8MB). Free memory was 32.4MB in the beginning and 44.9MB in the end (delta: -12.5MB). Peak memory consumption was 11.4MB. Max. memory is 16.1GB. [2024-01-29 22:51:12,562 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.2MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:51:12,562 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 45.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:51:12,563 INFO L158 Benchmark]: CACSL2BoogieTranslator took 501.41ms. Allocated memory was 60.8MB in the beginning and 77.6MB in the end (delta: 16.8MB). Free memory was 32.2MB in the beginning and 44.9MB in the end (delta: -12.6MB). Peak memory consumption was 11.4MB. Max. memory is 16.1GB. [2024-01-29 22:51:12,565 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 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.2MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 60.8MB. Free memory is still 45.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 501.41ms. Allocated memory was 60.8MB in the beginning and 77.6MB in the end (delta: 16.8MB). Free memory was 32.2MB in the beginning and 44.9MB in the end (delta: -12.6MB). Peak memory consumption was 11.4MB. 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: seed 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