./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe024_tso.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe024_tso.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe024_tso.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe024_tso.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:14:33,135 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:14:33,203 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:14:33,208 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:14:33,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:14:33,234 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:14:33,235 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:14:33,235 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:14:33,236 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:14:33,239 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:14:33,239 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:14:33,239 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:14:33,240 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:14:33,241 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:14:33,241 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:14:33,241 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:14:33,241 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:14:33,241 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:14:33,242 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:14:33,242 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:14:33,242 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:14:33,242 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:14:33,243 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:14:33,243 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:14:33,243 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:14:33,243 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:14:33,243 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:14:33,244 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:14:33,244 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:14:33,244 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:14:33,245 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:14:33,245 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:14:33,245 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:14:33,246 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:14:33,246 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:14:33,246 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:14:33,246 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:14:33,246 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:14:33,247 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:14:33,247 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:14:33,247 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:14:33,247 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:14:33,247 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:14:33,248 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:14:33,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:14:33,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:14:33,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:14:33,511 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:14:33,511 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:14:33,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe024_tso.i [2024-01-29 14:14:34,548 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:14:34,743 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:14:34,744 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe024_tso.i [2024-01-29 14:14:34,754 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327fa3b06/b66f4ab2eded48059c67d963a0d6f90d/FLAGfc185c81f [2024-01-29 14:14:34,767 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327fa3b06/b66f4ab2eded48059c67d963a0d6f90d [2024-01-29 14:14:34,769 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:14:34,772 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:14:34,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe024_tso.yml/witness.yml [2024-01-29 14:14:35,009 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:14:35,010 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:14:35,011 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:14:35,011 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:14:35,015 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:14:35,016 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:34" (1/2) ... [2024-01-29 14:14:35,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@757d4660 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:35, skipping insertion in model container [2024-01-29 14:14:35,017 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:34" (1/2) ... [2024-01-29 14:14:35,019 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@e5e2e32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:35, skipping insertion in model container [2024-01-29 14:14:35,019 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:35" (2/2) ... [2024-01-29 14:14:35,020 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@757d4660 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:35, skipping insertion in model container [2024-01-29 14:14:35,020 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:35" (2/2) ... [2024-01-29 14:14:35,020 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:14:35,395 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:14:35,396 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] x == 0 || x == 1 [2024-01-29 14:14:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] y <= 1 [2024-01-29 14:14:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,397 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] z == 0 || z == 1 [2024-01-29 14:14:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] y == 0 || y == 1 [2024-01-29 14:14:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] z <= 1 [2024-01-29 14:14:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= x [2024-01-29 14:14:35,398 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,399 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= z [2024-01-29 14:14:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] x <= 1 [2024-01-29 14:14:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] 0 <= y [2024-01-29 14:14:35,400 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] z == 0 || z == 1 [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x == 0 || x == 1 [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= x [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,401 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= z [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] z <= 1 [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,402 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y == 1 [2024-01-29 14:14:35,403 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,404 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 1 [2024-01-29 14:14:35,404 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,404 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (unsigned long )arg == 0UL [2024-01-29 14:14:35,404 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-29 14:14:35,404 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (unsigned long )arg == 0UL [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] x <= 1 [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,405 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] y == 0 || y == 1 [2024-01-29 14:14:35,406 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= y [2024-01-29 14:14:35,406 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,406 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] z <= 1 [2024-01-29 14:14:35,406 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] y <= 1 [2024-01-29 14:14:35,407 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= x [2024-01-29 14:14:35,407 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= z [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] x == 0 || x == 1 [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] z == 0 || z == 1 [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,408 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] x <= 1 [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= y [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] y == 0 || y == 1 [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] z == 0 || z == 1 [2024-01-29 14:14:35,409 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= x [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] y <= 1 [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,410 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] z <= 1 [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= z [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] (unsigned long )arg == 0UL [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] x == 0 || x == 1 [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,411 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] z == 0 || z == 1 [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= z [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] y <= 1 [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,412 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,413 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,413 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= x [2024-01-29 14:14:35,413 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= y [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] x <= 1 [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] y == 0 || y == 1 [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,414 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] z <= 1 [2024-01-29 14:14:35,415 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (unsigned long )arg == 0UL [2024-01-29 14:14:35,415 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,415 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,416 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] x == 0 || x == 1 [2024-01-29 14:14:35,416 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,417 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL [2024-01-29 14:14:35,417 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1 [2024-01-29 14:14:35,417 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 [2024-01-29 14:14:35,417 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1 [2024-01-29 14:14:35,417 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1 [2024-01-29 14:14:35,418 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-29 14:14:35,418 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,418 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= y [2024-01-29 14:14:35,418 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,418 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] z <= 1 [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= z [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] x == 0 || x == 1 [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] y <= 1 [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,419 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= x [2024-01-29 14:14:35,420 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,420 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,420 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,420 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,420 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] x <= 1 [2024-01-29 14:14:35,420 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] y == 0 || y == 1 [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] z == 0 || z == 1 [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,421 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,422 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,422 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= z [2024-01-29 14:14:35,422 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,422 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,422 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] y <= 1 [2024-01-29 14:14:35,422 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] z == 0 || z == 1 [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] y == 0 || y == 1 [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= y [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,423 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] x == 0 || x == 1 [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= x [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] x <= 1 [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] z <= 1 [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (unsigned long )arg == 0UL [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= y [2024-01-29 14:14:35,424 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,425 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,425 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,425 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] x == 1 [2024-01-29 14:14:35,425 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,426 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,426 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (unsigned long )arg == 0UL [2024-01-29 14:14:35,426 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,426 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,426 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,426 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= z [2024-01-29 14:14:35,427 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,427 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] z <= 1 [2024-01-29 14:14:35,427 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] z == 0 || z == 1 [2024-01-29 14:14:35,427 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,427 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,428 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,428 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] y <= 1 [2024-01-29 14:14:35,428 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] y == 0 || y == 1 [2024-01-29 14:14:35,429 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,430 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,431 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= z [2024-01-29 14:14:35,431 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= x [2024-01-29 14:14:35,431 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,435 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] z <= 1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] z == 0 || z == 1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,436 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (unsigned long )arg == 0UL [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= y [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] y == 0 || y == 1 [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] x == 0 || x == 1 [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] x <= 1 [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] y <= 1 [2024-01-29 14:14:35,437 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] y <= 1 [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,438 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,439 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,439 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] z == 0 || z == 1 [2024-01-29 14:14:35,439 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] y == 0 || y == 1 [2024-01-29 14:14:35,439 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,439 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= z [2024-01-29 14:14:35,439 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= y [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= x [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] x == 0 || x == 1 [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] z <= 1 [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] x <= 1 [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L769-L769] (unsigned long )arg == 0UL [2024-01-29 14:14:35,440 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (unsigned long )arg == 0UL [2024-01-29 14:14:35,441 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,441 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= x [2024-01-29 14:14:35,441 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] x <= 1 [2024-01-29 14:14:35,441 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] z <= 1 [2024-01-29 14:14:35,441 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= z [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] z == 0 || z == 1 [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 1 <= __unbuffered_cnt [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] y == 0 || y == 1 [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] y <= 1 [2024-01-29 14:14:35,442 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] x == 0 || x == 1 [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= y [2024-01-29 14:14:35,443 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] y == 0 || y == 1 [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] x <= 1 [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] z <= 1 [2024-01-29 14:14:35,444 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] 0 <= x [2024-01-29 14:14:35,445 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,446 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] __unbuffered_p2_EAX == 1 || ((0 <= __unbuffered_p2_EAX && __unbuffered_p2_EAX <= 1) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) [2024-01-29 14:14:35,446 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] 0 <= z [2024-01-29 14:14:35,446 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] __unbuffered_p0_EAX == 0 [2024-01-29 14:14:35,446 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] z == 0 || z == 1 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] y <= 1 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] x == 0 || x == 1 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] 0 <= y [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (unsigned long )arg == 0UL [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_cnt == 0 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] main$tmp_guard0 == (_Bool)0 [2024-01-29 14:14:35,447 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p0_EAX == 0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] y == 0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p2_EBX == 0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] x == 0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] z == 0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p2_EAX == 0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] main$tmp_guard1 == (_Bool)0 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,448 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] y <= 1 [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] z <= 1 [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= x [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= y [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] z == 0 || z == 1 [2024-01-29 14:14:35,449 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= z [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] x <= 1 [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] y == 0 || y == 1 [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] x == 0 || x == 1 [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,450 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (unsigned long )arg == 0UL [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] y <= 1 [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= x [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= z [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] y == 0 || y == 1 [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 14:14:35,451 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,452 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,452 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= y [2024-01-29 14:14:35,452 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,453 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,455 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,455 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] x == 0 || x == 1 [2024-01-29 14:14:35,455 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,455 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,456 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,456 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,456 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] z <= 1 [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] x <= 1 [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] z == 0 || z == 1 [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= z [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (unsigned long )arg == 0UL [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= y [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,457 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] y <= 1 [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] z == 0 || z == 1 [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] x <= 1 [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] x == 0 || x == 1 [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,458 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= x [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] z <= 1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] y == 0 || y == 1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (unsigned long )arg == 0UL [2024-01-29 14:14:35,459 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y == 0 || y == 1 [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y <= 1 [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] x == 0 || x == 1 [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= y [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] z <= 1 [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] x <= 1 [2024-01-29 14:14:35,460 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= z [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] z == 0 || z == 1 [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,461 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= x [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] y == 0 || y == 1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] x <= 1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] z == 0 || z == 1 [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 0 <= x [2024-01-29 14:14:35,462 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] y <= 1 [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 0 <= y [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 1 <= __unbuffered_cnt [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] z <= 1 [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] x == 0 || x == 1 [2024-01-29 14:14:35,463 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] 0 <= z [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] (unsigned long )arg == 0UL [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L768-L768] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (unsigned long )arg == 0UL [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x <= 1 [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,464 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x == 0 || x == 1 [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= x [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] z <= 1 [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y == 0 || y == 1 [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= y [2024-01-29 14:14:35,465 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (unsigned long )arg == 0UL [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y <= 1 [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= z [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,466 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] z == 0 || z == 1 [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (unsigned long )arg == 0UL [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (unsigned long )arg == 0UL [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (unsigned long )arg == 0UL [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= y [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] (unsigned long )arg == 0UL [2024-01-29 14:14:35,467 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= z [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] z == 0 || z == 1 [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] y <= 1 [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] z <= 1 [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,468 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] x <= 1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= x [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] y == 0 || y == 1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] x == 0 || x == 1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (unsigned long )arg == 0UL [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,469 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] z <= 1 [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-29 14:14:35,470 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= z [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x <= 1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x == 0 || x == 1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y == 0 || y == 1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= x [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= y [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] z == 0 || z == 1 [2024-01-29 14:14:35,471 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] x == 0 || x == 1 [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= y [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] z <= 1 [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] y <= 1 [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= x [2024-01-29 14:14:35,472 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] y == 0 || y == 1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= z [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] z == 0 || z == 1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,473 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] x <= 1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] (unsigned long )arg == 0UL [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] x <= 1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= z [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] y <= 1 [2024-01-29 14:14:35,474 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= y [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (unsigned long )arg == 0UL [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= x [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] z == 0 || z == 1 [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] z <= 1 [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] x == 0 || x == 1 [2024-01-29 14:14:35,475 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] y == 0 || y == 1 [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 0 <= y [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] z == 0 || z == 1 [2024-01-29 14:14:35,476 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] y <= 1 [2024-01-29 14:14:35,477 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,477 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] (unsigned long )arg == 0UL [2024-01-29 14:14:35,477 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] z <= 1 [2024-01-29 14:14:35,477 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,477 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] y == 0 || y == 1 [2024-01-29 14:14:35,477 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 1 <= __unbuffered_cnt [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] x <= 1 [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] x == 0 || x == 1 [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 0 <= x [2024-01-29 14:14:35,478 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] 0 <= z [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (unsigned long )arg == 0UL [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= x [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y == 0 || y == 1 [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL [2024-01-29 14:14:35,479 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y <= 1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= y [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] z == 1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x <= 1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x == 0 || x == 1 [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,480 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] z <= 1 [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= x [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] x <= 1 [2024-01-29 14:14:35,481 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] x == 0 || x == 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] z == 0 || z == 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] y <= 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= z [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] y == 0 || y == 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= y [2024-01-29 14:14:35,482 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= z [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] z == 0 || z == 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] y == 0 || y == 1 [2024-01-29 14:14:35,483 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= x [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] z <= 1 [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] x <= 1 [2024-01-29 14:14:35,484 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= y [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] x == 0 || x == 1 [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] y <= 1 [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= y [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:35,485 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= x [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] y <= 1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] x <= 1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_cnt [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= z [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] z == 0 || z == 1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:35,486 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] x == 0 || x == 1 [2024-01-29 14:14:35,487 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] y == 0 || y == 1 [2024-01-29 14:14:35,487 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] z <= 1 [2024-01-29 14:14:35,487 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (unsigned long )arg == 0UL [2024-01-29 14:14:35,487 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:35,524 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:14:35,668 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe024_tso.i[945,958] [2024-01-29 14:14:35,785 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:14:35,795 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:14:35,806 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe024_tso.i[945,958] [2024-01-29 14:14:35,806 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int expression) { if (!expression) { ERROR: {reach_error();abort();} }; return; } 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 [2024-01-29 14:14:36,077 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:14:36,105 INFO L206 MainTranslator]: Completed translation [2024-01-29 14:14:36,106 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36 WrapperNode [2024-01-29 14:14:36,106 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:14:36,107 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 14:14:36,107 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 14:14:36,107 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 14:14:36,113 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 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,128 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 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,149 INFO L138 Inliner]: procedures = 176, calls = 55, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 181 [2024-01-29 14:14:36,150 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 14:14:36,150 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 14:14:36,150 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 14:14:36,150 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 14:14:36,159 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,163 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,179 INFO L175 MemorySlicer]: Split 5 memory accesses to 4 slices as follows [2, 1, 1, 1]. 40 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0]. The 3 writes are split as follows [0, 1, 1, 1]. [2024-01-29 14:14:36,179 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,179 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,190 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,192 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,195 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,197 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,201 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 14:14:36,224 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 14:14:36,224 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 14:14:36,224 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 14:14:36,225 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (1/1) ... [2024-01-29 14:14:36,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:14:36,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 14:14:36,262 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) [2024-01-29 14:14:36,280 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 [2024-01-29 14:14:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 14:14:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-01-29 14:14:36,298 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-01-29 14:14:36,298 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-01-29 14:14:36,298 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 14:14:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 14:14:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 14:14:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-01-29 14:14:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 14:14:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 14:14:36,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 14:14:36,300 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-01-29 14:14:36,410 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 14:14:36,411 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 14:14:37,352 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 14:14:37,353 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 14:14:44,245 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 14:14:44,245 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 14:14:44,246 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:44 BoogieIcfgContainer [2024-01-29 14:14:44,246 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 14:14:44,247 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 14:14:44,247 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 14:14:44,250 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 14:14:44,250 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 02:14:34" (1/4) ... [2024-01-29 14:14:44,250 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12a7f141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:14:44, skipping insertion in model container [2024-01-29 14:14:44,251 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:35" (2/4) ... [2024-01-29 14:14:44,251 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12a7f141 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:44, skipping insertion in model container [2024-01-29 14:14:44,251 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:36" (3/4) ... [2024-01-29 14:14:44,251 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12a7f141 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:44, skipping insertion in model container [2024-01-29 14:14:44,251 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:44" (4/4) ... [2024-01-29 14:14:44,252 INFO L112 eAbstractionObserver]: Analyzing ICFG safe024_tso.i [2024-01-29 14:14:44,266 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 14:14:44,267 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 605 error locations. [2024-01-29 14:14:44,267 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 14:14:44,485 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-01-29 14:14:44,516 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 674 places, 665 transitions, 1342 flow [2024-01-29 14:14:44,923 INFO L124 PetriNetUnfolderBase]: 1/662 cut-off events. [2024-01-29 14:14:44,924 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:14:44,945 INFO L83 FinitePrefix]: Finished finitePrefix Result has 672 conditions, 662 events. 1/662 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 134. Compared 6597 event pairs, 0 based on Foata normal form. 0/56 useless extension candidates. Maximal degree in co-relation 646. Up to 2 conditions per place. [2024-01-29 14:14:44,946 INFO L82 GeneralOperation]: Start removeDead. Operand has 674 places, 665 transitions, 1342 flow [2024-01-29 14:14:44,989 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 671 places, 662 transitions, 1333 flow [2024-01-29 14:14:45,001 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 14:14:45,007 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@a1b2072, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 14:14:45,007 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1102 error locations. [2024-01-29 14:14:45,009 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 14:14:45,009 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 14:14:45,009 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:14:45,009 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 14:14:45,010 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 14:14:45,010 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1099 more)] === [2024-01-29 14:14:45,165 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 14:14:45,166 INFO L85 PathProgramCache]: Analyzing trace with hash 432356, now seen corresponding path program 1 times [2024-01-29 14:14:45,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 14:14:45,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63993632] [2024-01-29 14:14:45,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 14:14:45,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 14:14:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 14:14:45,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-01-29 14:14:45,578 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 14:14:45,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63993632] [2024-01-29 14:14:45,580 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [63993632] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 14:14:45,581 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 14:14:45,581 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 14:14:45,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701773054] [2024-01-29 14:14:45,586 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 14:14:45,594 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 14:14:45,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 14:14:45,628 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 14:14:45,635 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 14:14:45,642 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 54 out of 665 [2024-01-29 14:14:45,644 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 671 places, 662 transitions, 1333 flow. Second operand has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-01-29 14:14:45,645 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 14:14:45,645 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 54 of 665 [2024-01-29 14:14:45,646 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand