./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/parallel-misc-2-unrolled-atomic.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cc875861 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/weaver/parallel-misc-2-unrolled-atomic.wvr.c ./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/parallel-misc-2-unrolled-atomic.wvr.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-tmp.dk.owicki-witnesses-cc87586-m [2024-02-20 14:37:42,415 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-20 14:37:42,482 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-20 14:37:42,485 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-20 14:37:42,485 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-20 14:37:42,515 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-20 14:37:42,516 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-20 14:37:42,516 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-20 14:37:42,517 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-20 14:37:42,520 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-20 14:37:42,520 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-20 14:37:42,520 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-20 14:37:42,521 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-20 14:37:42,522 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-20 14:37:42,523 INFO L153 SettingsManager]: * Use SBE=true [2024-02-20 14:37:42,523 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-20 14:37:42,523 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-20 14:37:42,523 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-20 14:37:42,524 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-20 14:37:42,524 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-20 14:37:42,525 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-20 14:37:42,526 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-20 14:37:42,526 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-20 14:37:42,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-20 14:37:42,526 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-20 14:37:42,526 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-20 14:37:42,527 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-20 14:37:42,527 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-20 14:37:42,527 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-20 14:37:42,528 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-20 14:37:42,528 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-20 14:37:42,529 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-20 14:37:42,529 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 14:37:42,529 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-20 14:37:42,529 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-20 14:37:42,529 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-20 14:37:42,529 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-20 14:37:42,530 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-20 14:37:42,530 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-20 14:37:42,530 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-20 14:37:42,530 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-20 14:37:42,531 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-20 14:37:42,531 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-20 14:37:42,531 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-20 14:37:42,760 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-20 14:37:42,805 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-20 14:37:42,807 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-20 14:37:42,808 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-20 14:37:42,808 INFO L274 PluginConnector]: CDTParser initialized [2024-02-20 14:37:42,809 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c [2024-02-20 14:37:44,004 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-20 14:37:44,175 INFO L384 CDTParser]: Found 1 translation units. [2024-02-20 14:37:44,176 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c [2024-02-20 14:37:44,181 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1648627a9/9c787fe45e3a43d9afe6089f26398e3b/FLAGe783ba372 [2024-02-20 14:37:44,191 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1648627a9/9c787fe45e3a43d9afe6089f26398e3b [2024-02-20 14:37:44,194 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-20 14:37:44,194 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-20 14:37:44,195 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/parallel-misc-2-unrolled-atomic.wvr.yml/witness.yml [2024-02-20 14:37:44,271 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-20 14:37:44,272 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-20 14:37:44,273 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-20 14:37:44,273 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-20 14:37:44,276 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-20 14:37:44,277 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:37:44" (1/2) ... [2024-02-20 14:37:44,278 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@502b659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:44, skipping insertion in model container [2024-02-20 14:37:44,278 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:37:44" (1/2) ... [2024-02-20 14:37:44,279 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5e6d23cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:44, skipping insertion in model container [2024-02-20 14:37:44,279 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:44" (2/2) ... [2024-02-20 14:37:44,279 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@502b659 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44, skipping insertion in model container [2024-02-20 14:37:44,280 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:44" (2/2) ... [2024-02-20 14:37:44,280 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-20 14:37:44,298 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-20 14:37:44,299 INFO L97 edCorrectnessWitness]: Location invariant before [L81-L81] ((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np7_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np1_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:44,299 INFO L97 edCorrectnessWitness]: Location invariant before [L80-L80] ((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:44,299 INFO L97 edCorrectnessWitness]: Location invariant before [L81-L81] ((((((((((((((((((((((pos == 0) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) [2024-02-20 14:37:44,300 INFO L97 edCorrectnessWitness]: Location invariant before [L80-L80] ((((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1))) [2024-02-20 14:37:44,300 INFO L97 edCorrectnessWitness]: Location invariant before [L78-L78] (((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) && (((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np20_1) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np19_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:44,300 INFO L97 edCorrectnessWitness]: Location invariant before [L84-L84] (0) && (0) [2024-02-20 14:37:44,300 INFO L97 edCorrectnessWitness]: Location invariant before [L41-L41] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np9_1) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) [2024-02-20 14:37:44,300 INFO L97 edCorrectnessWitness]: Location invariant before [L79-L79] (((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)))) && (((((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np9_1) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:44,300 INFO L97 edCorrectnessWitness]: Location invariant before [L54-L54] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:44,301 INFO L97 edCorrectnessWitness]: Location invariant before [L52-L63] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np9_1) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np1_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np7_1))) [2024-02-20 14:37:44,301 INFO L97 edCorrectnessWitness]: Location invariant before [L40-L47] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np19_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) [2024-02-20 14:37:44,301 INFO L97 edCorrectnessWitness]: Location invariant before [L39-L50] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np20_1) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1))) [2024-02-20 14:37:44,301 INFO L97 edCorrectnessWitness]: Location invariant before [L53-L60] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np7_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1))) [2024-02-20 14:37:44,301 INFO L103 edCorrectnessWitness]: ghost_variable v_np4_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np5_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np0_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np10_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np16_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np18_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np15_1 = 1 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np11_1 = 0 [2024-02-20 14:37:44,302 INFO L103 edCorrectnessWitness]: ghost_variable v_np8_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np7_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np14_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np3_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np20_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np17_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np13_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np9_1 = 0 [2024-02-20 14:37:44,303 INFO L103 edCorrectnessWitness]: ghost_variable v_np6_1 = 0 [2024-02-20 14:37:44,304 INFO L103 edCorrectnessWitness]: ghost_variable v_np19_1 = 0 [2024-02-20 14:37:44,304 INFO L103 edCorrectnessWitness]: ghost_variable v_np2_1 = 1 [2024-02-20 14:37:44,304 INFO L103 edCorrectnessWitness]: ghost_variable v_np12_1 = 1 [2024-02-20 14:37:44,304 INFO L103 edCorrectnessWitness]: ghost_variable v_np1_1 = 0 [2024-02-20 14:37:44,304 INFO L106 edCorrectnessWitness]: ghost_update [L84-L84] v_np16_1 = 1; [2024-02-20 14:37:44,304 INFO L106 edCorrectnessWitness]: ghost_update [L84-L84] v_np4_1 = 0; [2024-02-20 14:37:44,304 INFO L106 edCorrectnessWitness]: ghost_update [L41-L41] v_np9_1 = 0; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L41-L41] v_np19_1 = 1; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np6_1 = 0; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np11_1 = 1; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np17_1 = 1; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np7_1 = 1; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np3_1 = 1; [2024-02-20 14:37:44,305 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np15_1 = 0; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np11_1 = 0; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L54-L54] v_np7_1 = 1; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L54-L54] v_np18_1 = 0; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np5_1 = 1; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np1_1 = 0; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np15_1 = 1; [2024-02-20 14:37:44,306 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np17_1 = 0; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np0_1 = 0; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np0_1 = 1; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np10_1 = 0; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np5_1 = 0; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np4_1 = 1; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np3_1 = 0; [2024-02-20 14:37:44,307 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np20_1 = 0; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np13_1 = 0; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np10_1 = 1; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np12_1 = 1; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np20_1 = 1; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np19_1 = 0; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np9_1 = 1; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np19_1 = 0; [2024-02-20 14:37:44,308 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np14_1 = 1; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np14_1 = 0; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np13_1 = 1; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np19_1 = 1; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np6_1 = 1; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np8_1 = 0; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np12_1 = 0; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np1_1 = 1; [2024-02-20 14:37:44,309 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np7_1 = 0; [2024-02-20 14:37:44,310 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np7_1 = 0; [2024-02-20 14:37:44,310 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np18_1 = 1; [2024-02-20 14:37:44,324 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-20 14:37:44,441 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c[2252,2265] [2024-02-20 14:37:44,444 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 14:37:44,451 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:44,517 WARN L423 MainDispatcher]: Unable to annotate void* thread1() { while (( i1 < ( 2 * N ) )) { __VERIFIER_atomic_begin(); pos++; i1++; pos--; i1++; __VERIFIER_atomic_end(); } return 0; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:44,536 WARN L423 MainDispatcher]: Unable to annotate void* thread2() { while (( i2 < ( 2 * N ) )) { __VERIFIER_atomic_begin(); pos = ( pos + 2 ); i2++; pos = ( pos - 2 ); i2++; __VERIFIER_atomic_end(); } return 0; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:44,577 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c[2252,2265] Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:44,580 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 14:37:44,592 INFO L206 MainTranslator]: Completed translation [2024-02-20 14:37:44,593 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44 WrapperNode [2024-02-20 14:37:44,593 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-20 14:37:44,594 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-20 14:37:44,594 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-20 14:37:44,594 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-20 14:37:44,599 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,613 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,648 INFO L138 Inliner]: procedures = 20, calls = 25, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 136 [2024-02-20 14:37:44,649 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-20 14:37:44,649 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-20 14:37:44,649 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-20 14:37:44,650 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-20 14:37:44,658 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,679 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,733 INFO L175 MemorySlicer]: Split 6 memory accesses to 3 slices as follows [2, 2, 2]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0]. The 2 writes are split as follows [0, 1, 1]. [2024-02-20 14:37:44,733 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,734 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,757 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,770 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,773 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,788 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,792 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-20 14:37:44,793 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-20 14:37:44,793 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-20 14:37:44,793 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-20 14:37:44,794 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:44" (1/1) ... [2024-02-20 14:37:44,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 14:37:44,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-20 14:37:44,938 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-02-20 14:37:44,957 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-02-20 14:37:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-02-20 14:37:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-20 14:37:44,985 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-20 14:37:44,985 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-02-20 14:37:44,985 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-02-20 14:37:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-02-20 14:37:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-02-20 14:37:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-20 14:37:44,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-20 14:37:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-02-20 14:37:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-02-20 14:37:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-02-20 14:37:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-02-20 14:37:44,990 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-20 14:37:45,080 INFO L244 CfgBuilder]: Building ICFG [2024-02-20 14:37:45,082 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-20 14:37:45,561 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-02-20 14:37:45,562 INFO L293 CfgBuilder]: Performing block encoding [2024-02-20 14:37:45,763 WARN L1841 r$LargeBlockEncoding]: Complex 2:2 sequential composition. Such compositions can cause exponential blowup and should not occur in structured programs. [2024-02-20 14:37:45,774 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0;#ghost~v_np9_1 := 1;#ghost~v_np19_1 := 0;#ghost~v_np20_1 := 1;assume true;). Is there illegal control flow (e.g. loops) within an atomic block? at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.ensureAtomicCompositionComplete(CfgBuilder.java:367) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.ensureAtomicCompositionComplete(CfgBuilder.java:336) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-02-20 14:37:45,778 INFO L158 Benchmark]: Toolchain (without parser) took 1505.46ms. Allocated memory is still 178.3MB. Free memory was 134.8MB in the beginning and 125.1MB in the end (delta: 9.7MB). Peak memory consumption was 81.0MB. Max. memory is 16.1GB. [2024-02-20 14:37:45,783 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 104.9MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:45,784 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 178.3MB. Free memory is still 139.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:45,784 INFO L158 Benchmark]: CACSL2BoogieTranslator took 320.57ms. Allocated memory is still 178.3MB. Free memory was 134.8MB in the beginning and 105.4MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-02-20 14:37:45,784 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.25ms. Allocated memory is still 178.3MB. Free memory was 105.4MB in the beginning and 101.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:45,785 INFO L158 Benchmark]: Boogie Preprocessor took 143.20ms. Allocated memory is still 178.3MB. Free memory was 101.2MB in the beginning and 96.3MB in the end (delta: 4.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-02-20 14:37:45,785 INFO L158 Benchmark]: RCFGBuilder took 983.36ms. Allocated memory is still 178.3MB. Free memory was 96.3MB in the beginning and 125.1MB in the end (delta: -28.7MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:45,788 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 104.9MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 178.3MB. Free memory is still 139.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 320.57ms. Allocated memory is still 178.3MB. Free memory was 134.8MB in the beginning and 105.4MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 55.25ms. Allocated memory is still 178.3MB. Free memory was 105.4MB in the beginning and 101.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 143.20ms. Allocated memory is still 178.3MB. Free memory was 101.2MB in the beginning and 96.3MB in the end (delta: 4.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 983.36ms. Allocated memory is still 178.3MB. Free memory was 96.3MB in the beginning and 125.1MB in the end (delta: -28.7MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0;#ghost~v_np9_1 := 1;#ghost~v_np19_1 := 0;#ghost~v_np20_1 := 1;assume true;). Is there illegal control flow (e.g. loops) within an atomic block? de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0;#ghost~v_np9_1 := 1;#ghost~v_np19_1 := 0;#ghost~v_np20_1 := 1;assume true;). Is there illegal control flow (e.g. loops) within an atomic block?: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.ensureAtomicCompositionComplete(CfgBuilder.java:367) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-02-20 14:37:45,820 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 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/weaver/parallel-misc-2-unrolled-atomic.wvr.c ./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/parallel-misc-2-unrolled-atomic.wvr.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-tmp.dk.owicki-witnesses-cc87586-m [2024-02-20 14:37:48,113 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-20 14:37:48,189 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-20 14:37:48,194 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-20 14:37:48,195 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-20 14:37:48,224 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-20 14:37:48,224 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-20 14:37:48,225 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-20 14:37:48,225 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-20 14:37:48,229 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-20 14:37:48,229 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-20 14:37:48,229 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-20 14:37:48,230 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-20 14:37:48,231 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-20 14:37:48,231 INFO L153 SettingsManager]: * Use SBE=true [2024-02-20 14:37:48,231 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-20 14:37:48,232 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-20 14:37:48,232 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-20 14:37:48,232 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-20 14:37:48,232 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-20 14:37:48,233 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-20 14:37:48,233 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-20 14:37:48,234 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-20 14:37:48,234 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-20 14:37:48,234 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-20 14:37:48,234 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-20 14:37:48,234 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-20 14:37:48,235 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-20 14:37:48,235 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-20 14:37:48,235 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-20 14:37:48,236 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-20 14:37:48,236 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-20 14:37:48,236 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-20 14:37:48,236 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-20 14:37:48,237 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 14:37:48,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-20 14:37:48,238 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-20 14:37:48,238 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-20 14:37:48,238 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-20 14:37:48,238 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-20 14:37:48,238 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-20 14:37:48,239 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-20 14:37:48,239 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-20 14:37:48,239 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-20 14:37:48,239 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-20 14:37:48,239 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-20 14:37:48,239 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-20 14:37:48,517 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-20 14:37:48,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-20 14:37:48,537 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-20 14:37:48,538 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-20 14:37:48,539 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-20 14:37:48,540 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/parallel-misc-2-unrolled-atomic.wvr.yml/witness.yml [2024-02-20 14:37:48,707 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-20 14:37:48,707 INFO L274 PluginConnector]: CDTParser initialized [2024-02-20 14:37:48,708 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c [2024-02-20 14:37:49,792 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-20 14:37:49,946 INFO L384 CDTParser]: Found 1 translation units. [2024-02-20 14:37:49,947 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c [2024-02-20 14:37:49,954 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c57131dda/3abcbc6584254812896ed6c49fa4303e/FLAG38b534b3b [2024-02-20 14:37:49,971 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c57131dda/3abcbc6584254812896ed6c49fa4303e [2024-02-20 14:37:49,972 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-20 14:37:49,973 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-20 14:37:49,975 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-20 14:37:49,976 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-20 14:37:49,979 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-20 14:37:49,980 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:48" (1/2) ... [2024-02-20 14:37:49,980 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9a552d5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:49, skipping insertion in model container [2024-02-20 14:37:49,980 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:48" (1/2) ... [2024-02-20 14:37:49,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2fd9c725 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:49, skipping insertion in model container [2024-02-20 14:37:49,982 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:37:49" (2/2) ... [2024-02-20 14:37:49,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9a552d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:49, skipping insertion in model container [2024-02-20 14:37:49,982 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:37:49" (2/2) ... [2024-02-20 14:37:49,983 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-20 14:37:50,020 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-20 14:37:50,022 INFO L97 edCorrectnessWitness]: Location invariant before [L52-L63] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np9_1) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np1_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np7_1))) [2024-02-20 14:37:50,022 INFO L97 edCorrectnessWitness]: Location invariant before [L40-L47] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np19_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) [2024-02-20 14:37:50,022 INFO L97 edCorrectnessWitness]: Location invariant before [L41-L41] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np9_1) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) [2024-02-20 14:37:50,022 INFO L97 edCorrectnessWitness]: Location invariant before [L80-L80] ((((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1))) [2024-02-20 14:37:50,022 INFO L97 edCorrectnessWitness]: Location invariant before [L54-L54] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L81-L81] ((((((((((((((((((((((pos == 0) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L81-L81] ((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np7_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np1_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L39-L50] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np20_1) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1))) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L79-L79] (((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)))) && (((((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np9_1) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np18_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L80-L80] ((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L84-L84] (0) && (0) [2024-02-20 14:37:50,023 INFO L97 edCorrectnessWitness]: Location invariant before [L78-L78] (((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) && (((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np20_1) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np11_1)) && !(v_np4_1)) && v_np15_1) && v_np19_1) && v_np14_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:50,024 INFO L97 edCorrectnessWitness]: Location invariant before [L53-L60] (((((((((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np10_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np7_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np19_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np9_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && !(v_np18_1)) && !(v_np20_1))) || ((((((((((((((((((((((pos == 0) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np20_1) && v_np17_1) && v_np13_1) && !(v_np18_1))) [2024-02-20 14:37:50,024 INFO L103 edCorrectnessWitness]: ghost_variable v_np3_1 = 0 [2024-02-20 14:37:50,024 INFO L103 edCorrectnessWitness]: ghost_variable v_np6_1 = 0 [2024-02-20 14:37:50,024 INFO L103 edCorrectnessWitness]: ghost_variable v_np11_1 = 0 [2024-02-20 14:37:50,024 INFO L103 edCorrectnessWitness]: ghost_variable v_np14_1 = 0 [2024-02-20 14:37:50,025 INFO L103 edCorrectnessWitness]: ghost_variable v_np10_1 = 0 [2024-02-20 14:37:50,025 INFO L103 edCorrectnessWitness]: ghost_variable v_np9_1 = 0 [2024-02-20 14:37:50,025 INFO L103 edCorrectnessWitness]: ghost_variable v_np18_1 = 0 [2024-02-20 14:37:50,025 INFO L103 edCorrectnessWitness]: ghost_variable v_np13_1 = 0 [2024-02-20 14:37:50,025 INFO L103 edCorrectnessWitness]: ghost_variable v_np7_1 = 0 [2024-02-20 14:37:50,025 INFO L103 edCorrectnessWitness]: ghost_variable v_np4_1 = 0 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np15_1 = 1 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np8_1 = 0 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np17_1 = 0 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np1_1 = 0 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np12_1 = 1 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np19_1 = 0 [2024-02-20 14:37:50,026 INFO L103 edCorrectnessWitness]: ghost_variable v_np2_1 = 1 [2024-02-20 14:37:50,027 INFO L103 edCorrectnessWitness]: ghost_variable v_np0_1 = 0 [2024-02-20 14:37:50,027 INFO L103 edCorrectnessWitness]: ghost_variable v_np16_1 = 0 [2024-02-20 14:37:50,027 INFO L103 edCorrectnessWitness]: ghost_variable v_np20_1 = 0 [2024-02-20 14:37:50,028 INFO L103 edCorrectnessWitness]: ghost_variable v_np5_1 = 0 [2024-02-20 14:37:50,029 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np15_1 = 0; [2024-02-20 14:37:50,029 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np11_1 = 0; [2024-02-20 14:37:50,029 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np6_1 = 0; [2024-02-20 14:37:50,029 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np3_1 = 1; [2024-02-20 14:37:50,029 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np17_1 = 1; [2024-02-20 14:37:50,029 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np11_1 = 1; [2024-02-20 14:37:50,030 INFO L106 edCorrectnessWitness]: ghost_update [L79-L79] v_np7_1 = 1; [2024-02-20 14:37:50,030 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np20_1 = 1; [2024-02-20 14:37:50,030 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np9_1 = 1; [2024-02-20 14:37:50,030 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np19_1 = 0; [2024-02-20 14:37:50,030 INFO L106 edCorrectnessWitness]: ghost_update [L40-L47] v_np19_1 = 0; [2024-02-20 14:37:50,031 INFO L106 edCorrectnessWitness]: ghost_update [L41-L41] v_np19_1 = 1; [2024-02-20 14:37:50,031 INFO L106 edCorrectnessWitness]: ghost_update [L41-L41] v_np9_1 = 0; [2024-02-20 14:37:50,031 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np3_1 = 0; [2024-02-20 14:37:50,031 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np12_1 = 1; [2024-02-20 14:37:50,031 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np20_1 = 0; [2024-02-20 14:37:50,032 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np13_1 = 0; [2024-02-20 14:37:50,032 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np10_1 = 1; [2024-02-20 14:37:50,032 INFO L106 edCorrectnessWitness]: ghost_update [L54-L54] v_np7_1 = 1; [2024-02-20 14:37:50,033 INFO L106 edCorrectnessWitness]: ghost_update [L54-L54] v_np18_1 = 0; [2024-02-20 14:37:50,033 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np10_1 = 0; [2024-02-20 14:37:50,033 INFO L106 edCorrectnessWitness]: ghost_update [L80-L80] v_np0_1 = 1; [2024-02-20 14:37:50,034 INFO L106 edCorrectnessWitness]: ghost_update [L84-L84] v_np4_1 = 0; [2024-02-20 14:37:50,034 INFO L106 edCorrectnessWitness]: ghost_update [L84-L84] v_np16_1 = 1; [2024-02-20 14:37:50,034 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np5_1 = 0; [2024-02-20 14:37:50,034 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np4_1 = 1; [2024-02-20 14:37:50,034 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np8_1 = 0; [2024-02-20 14:37:50,034 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np14_1 = 1; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np19_1 = 1; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np13_1 = 1; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np6_1 = 1; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np12_1 = 0; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L78-L78] v_np14_1 = 0; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np0_1 = 0; [2024-02-20 14:37:50,035 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np5_1 = 1; [2024-02-20 14:37:50,036 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np15_1 = 1; [2024-02-20 14:37:50,036 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np17_1 = 0; [2024-02-20 14:37:50,036 INFO L106 edCorrectnessWitness]: ghost_update [L81-L81] v_np1_1 = 0; [2024-02-20 14:37:50,036 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np7_1 = 0; [2024-02-20 14:37:50,036 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np18_1 = 1; [2024-02-20 14:37:50,037 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np7_1 = 0; [2024-02-20 14:37:50,037 INFO L106 edCorrectnessWitness]: ghost_update [L53-L60] v_np1_1 = 1; [2024-02-20 14:37:50,056 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-20 14:37:50,206 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c[2252,2265] [2024-02-20 14:37:50,209 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 14:37:50,219 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:50,308 WARN L423 MainDispatcher]: Unable to annotate void* thread1() { while (( i1 < ( 2 * N ) )) { __VERIFIER_atomic_begin(); pos++; i1++; pos--; i1++; __VERIFIER_atomic_end(); } return 0; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:50,358 WARN L423 MainDispatcher]: Unable to annotate void* thread2() { while (( i2 < ( 2 * N ) )) { __VERIFIER_atomic_begin(); pos = ( pos + 2 ); i2++; pos = ( pos - 2 ); i2++; __VERIFIER_atomic_end(); } return 0; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:50,400 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-misc-2-unrolled-atomic.wvr.c[2252,2265] Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:50,402 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 14:37:50,414 INFO L206 MainTranslator]: Completed translation [2024-02-20 14:37:50,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50 WrapperNode [2024-02-20 14:37:50,414 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-20 14:37:50,415 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-20 14:37:50,415 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-20 14:37:50,415 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-20 14:37:50,420 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,433 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,470 INFO L138 Inliner]: procedures = 22, calls = 25, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 132 [2024-02-20 14:37:50,471 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-20 14:37:50,471 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-20 14:37:50,471 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-20 14:37:50,471 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-20 14:37:50,482 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,486 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,503 INFO L175 MemorySlicer]: Split 6 memory accesses to 3 slices as follows [2, 2, 2]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0]. The 2 writes are split as follows [0, 1, 1]. [2024-02-20 14:37:50,509 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,510 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,524 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,527 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,530 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,532 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,536 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-20 14:37:50,536 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-20 14:37:50,537 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-20 14:37:50,537 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-20 14:37:50,537 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:50" (1/1) ... [2024-02-20 14:37:50,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 14:37:50,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-20 14:37:50,601 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-02-20 14:37:50,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-02-20 14:37:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-02-20 14:37:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-20 14:37:50,640 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-20 14:37:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-02-20 14:37:50,640 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-02-20 14:37:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-02-20 14:37:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-02-20 14:37:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-02-20 14:37:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-02-20 14:37:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-02-20 14:37:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-02-20 14:37:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-02-20 14:37:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-02-20 14:37:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-02-20 14:37:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-20 14:37:50,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-20 14:37:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-02-20 14:37:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-02-20 14:37:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-02-20 14:37:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-02-20 14:37:50,645 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-20 14:37:50,764 INFO L244 CfgBuilder]: Building ICFG [2024-02-20 14:37:50,766 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-20 14:37:51,549 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-02-20 14:37:51,549 INFO L293 CfgBuilder]: Performing block encoding [2024-02-20 14:37:51,713 WARN L1841 r$LargeBlockEncoding]: Complex 2:2 sequential composition. Such compositions can cause exponential blowup and should not occur in structured programs. [2024-02-20 14:37:51,737 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0bv64;#ghost~v_np19_1 := 0bv64;#ghost~v_np9_1 := 1bv64;#ghost~v_np20_1 := 1bv64;assume true;). Is there illegal control flow (e.g. loops) within an atomic block? at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.ensureAtomicCompositionComplete(CfgBuilder.java:367) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.ensureAtomicCompositionComplete(CfgBuilder.java:336) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-02-20 14:37:51,742 INFO L158 Benchmark]: Toolchain (without parser) took 1768.68ms. Allocated memory was 69.2MB in the beginning and 107.0MB in the end (delta: 37.7MB). Free memory was 33.1MB in the beginning and 74.9MB in the end (delta: -41.8MB). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:51,743 INFO L158 Benchmark]: Witness Parser took 0.31ms. Allocated memory is still 56.6MB. Free memory was 38.7MB in the beginning and 38.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:51,744 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 56.6MB. Free memory is still 40.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:51,747 INFO L158 Benchmark]: CACSL2BoogieTranslator took 439.38ms. Allocated memory is still 69.2MB. Free memory was 32.9MB in the beginning and 38.5MB in the end (delta: -5.7MB). Peak memory consumption was 5.1MB. Max. memory is 16.1GB. [2024-02-20 14:37:51,747 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.42ms. Allocated memory is still 69.2MB. Free memory was 38.5MB in the beginning and 34.6MB in the end (delta: 3.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:51,748 INFO L158 Benchmark]: Boogie Preprocessor took 64.88ms. Allocated memory is still 69.2MB. Free memory was 34.6MB in the beginning and 29.6MB in the end (delta: 5.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:51,749 INFO L158 Benchmark]: RCFGBuilder took 1204.31ms. Allocated memory was 69.2MB in the beginning and 107.0MB in the end (delta: 37.7MB). Free memory was 29.6MB in the beginning and 74.9MB in the end (delta: -45.3MB). Peak memory consumption was 26.6MB. Max. memory is 16.1GB. [2024-02-20 14:37:51,753 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 0.31ms. Allocated memory is still 56.6MB. Free memory was 38.7MB in the beginning and 38.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 56.6MB. Free memory is still 40.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 439.38ms. Allocated memory is still 69.2MB. Free memory was 32.9MB in the beginning and 38.5MB in the end (delta: -5.7MB). Peak memory consumption was 5.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 55.42ms. Allocated memory is still 69.2MB. Free memory was 38.5MB in the beginning and 34.6MB in the end (delta: 3.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 64.88ms. Allocated memory is still 69.2MB. Free memory was 34.6MB in the beginning and 29.6MB in the end (delta: 5.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1204.31ms. Allocated memory was 69.2MB in the beginning and 107.0MB in the end (delta: 37.7MB). Free memory was 29.6MB in the beginning and 74.9MB in the end (delta: -45.3MB). Peak memory consumption was 26.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0bv64;#ghost~v_np19_1 := 0bv64;#ghost~v_np9_1 := 1bv64;#ghost~v_np20_1 := 1bv64;assume true;). Is there illegal control flow (e.g. loops) within an atomic block? de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0bv64;#ghost~v_np19_1 := 0bv64;#ghost~v_np9_1 := 1bv64;#ghost~v_np20_1 := 1bv64;assume true;). Is there illegal control flow (e.g. loops) within an atomic block?: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.ensureAtomicCompositionComplete(CfgBuilder.java:367) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-02-20 14:37:51,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: #ghost~v_np19_1 := 0bv64;#ghost~v_np19_1 := 0bv64;#ghost~v_np9_1 := 1bv64;#ghost~v_np20_1 := 1bv64;assume true;). Is there illegal control flow (e.g. loops) within an atomic block?