./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe003_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/safe003_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/safe003_tso.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe003_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 14:13:18,999 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:13:19,045 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:13:19,051 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:13:19,052 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:13:19,187 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:13:19,187 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:13:19,188 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:13:19,188 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:13:19,192 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:13:19,192 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:13:19,192 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:13:19,193 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:13:19,194 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:13:19,194 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:13:19,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:13:19,195 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:13:19,195 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:13:19,195 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:13:19,195 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:13:19,195 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:13:19,196 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:13:19,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:13:19,196 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:13:19,196 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:13:19,196 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:13:19,197 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:13:19,197 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:13:19,198 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:13:19,198 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:13:19,198 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:13:19,199 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:13:19,199 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:13:19,199 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:13:19,199 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:13:19,199 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:13:19,200 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:13:19,200 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:13:19,200 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:13:19,200 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:13:19,200 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:13:19,200 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:13:19,201 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:13:19,201 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:13:19,457 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:13:19,490 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:13:19,492 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:13:19,494 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:13:19,494 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:13:19,495 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe003_tso.i [2024-01-29 14:13:20,512 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:13:20,675 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:13:20,675 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe003_tso.i [2024-01-29 14:13:20,698 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/276783ec5/70f41f59cde842da92a78a1467658f09/FLAG9a1508806 [2024-01-29 14:13:20,708 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/276783ec5/70f41f59cde842da92a78a1467658f09 [2024-01-29 14:13:20,717 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:13:20,718 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:13:20,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe003_tso.yml/witness.yml [2024-01-29 14:13:20,935 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:13:20,937 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:13:20,939 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:13:20,939 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:13:20,943 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:13:20,944 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:13:20" (1/2) ... [2024-01-29 14:13:20,945 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1da20c32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:13:20, skipping insertion in model container [2024-01-29 14:13:20,945 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:13:20" (1/2) ... [2024-01-29 14:13:20,947 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1a724c56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:13:20, skipping insertion in model container [2024-01-29 14:13:20,947 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:13:20" (2/2) ... [2024-01-29 14:13:20,947 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1da20c32 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:13:20, skipping insertion in model container [2024-01-29 14:13:20,948 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:13:20" (2/2) ... [2024-01-29 14:13:20,948 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:13:21,240 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:13:21,242 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-29 14:13:21,243 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (unsigned long )arg == 0UL [2024-01-29 14:13:21,243 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-29 14:13:21,243 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,244 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,244 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] y == 2 [2024-01-29 14:13:21,244 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (__unbuffered_p1_EAX == 1 && (__unbuffered_p2_EAX == 1 || (((0 <= __unbuffered_p2_EAX && __unbuffered_p2_EAX <= 2) && __unbuffered_p2_EAX <= 127) && ((__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2)))) || ((((((0 <= __unbuffered_p1_EAX && 0 <= __unbuffered_p2_EAX) && __unbuffered_p1_EAX <= 1) && __unbuffered_p2_EAX <= 2) && __unbuffered_p2_EAX <= 127) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && ((__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2)) [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] x <= 1 [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,245 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= x [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] x == 0 || x == 1 [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] y <= 127 [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] x == 0 || x == 1 [2024-01-29 14:13:21,246 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,247 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,247 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,247 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,247 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] y <= 2 [2024-01-29 14:13:21,247 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= x [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] x <= 1 [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= y [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,248 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,249 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,249 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,249 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-29 14:13:21,249 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (unsigned long )arg == 0UL [2024-01-29 14:13:21,250 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,250 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] y <= 2 [2024-01-29 14:13:21,251 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,251 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] x == 0 || x == 1 [2024-01-29 14:13:21,251 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 1 <= __unbuffered_cnt [2024-01-29 14:13:21,251 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,251 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] y <= 127 [2024-01-29 14:13:21,251 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,252 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,252 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,252 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,252 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,252 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,253 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,253 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] x <= 1 [2024-01-29 14:13:21,253 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,253 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,254 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= x [2024-01-29 14:13:21,254 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,254 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= y [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= y [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,255 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= x [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] y <= 2 [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (unsigned long )arg == 0UL [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,256 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] x == 0 || x == 1 [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] y <= 127 [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] x <= 1 [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,257 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] y <= 127 [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] x <= 1 [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,258 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] x == 0 || x == 1 [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= y [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,259 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,260 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,260 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,260 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,260 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= x [2024-01-29 14:13:21,260 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,261 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] y <= 2 [2024-01-29 14:13:21,261 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (unsigned long )arg == 0UL [2024-01-29 14:13:21,261 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,261 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,262 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,262 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,263 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,263 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,264 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,264 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL [2024-01-29 14:13:21,264 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,264 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,264 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] y <= 2 [2024-01-29 14:13:21,264 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,265 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] x <= 1 [2024-01-29 14:13:21,265 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,265 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= y [2024-01-29 14:13:21,265 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] x == 0 || x == 1 [2024-01-29 14:13:21,265 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= x [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] y <= 127 [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-29 14:13:21,266 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= y [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] y <= 2 [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] x <= 1 [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= x [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,267 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] y <= 127 [2024-01-29 14:13:21,268 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] x == 0 || x == 1 [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= x [2024-01-29 14:13:21,269 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (unsigned long )arg == 0UL [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 127 [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 1 [2024-01-29 14:13:21,270 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x == 0 || x == 1 [2024-01-29 14:13:21,271 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= y [2024-01-29 14:13:21,271 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,271 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,271 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,271 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,271 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,272 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,272 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,272 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,272 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 2 [2024-01-29 14:13:21,273 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,273 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,273 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,273 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,273 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,273 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,274 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] x <= 1 [2024-01-29 14:13:21,274 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,274 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] y <= 2 [2024-01-29 14:13:21,274 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,274 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,275 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,275 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= x [2024-01-29 14:13:21,277 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= y [2024-01-29 14:13:21,278 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] x == 0 || x == 1 [2024-01-29 14:13:21,278 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,278 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,284 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] y <= 127 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,285 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 127 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x == 1 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 2 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,286 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= y [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,287 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 14:13:21,289 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL [2024-01-29 14:13:21,289 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (unsigned long )arg == 0UL [2024-01-29 14:13:21,289 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] (unsigned long )arg == 0UL [2024-01-29 14:13:21,289 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,289 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,290 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= y [2024-01-29 14:13:21,290 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,290 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL [2024-01-29 14:13:21,290 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] x == 0 || x == 1 [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= x [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,291 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] y <= 127 [2024-01-29 14:13:21,294 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] y <= 2 [2024-01-29 14:13:21,294 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,294 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,294 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] x <= 1 [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= y [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,295 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y <= 127 [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,296 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y <= 2 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x <= 1 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,297 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x == 0 || x == 1 [2024-01-29 14:13:21,298 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= x [2024-01-29 14:13:21,299 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] main$tmp_guard0 == (_Bool)0 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p2_EAX == 0 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_cnt == 0 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] main$tmp_guard1 == (_Bool)0 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p1_EAX == 0 [2024-01-29 14:13:21,300 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] y == 0 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] x == 0 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p2_EBX == 0 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,301 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] x <= 1 [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (unsigned long )arg == 0UL [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= x [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= y [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,302 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] x == 0 || x == 1 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] y <= 127 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] y <= 2 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (unsigned long )arg == 0UL [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,303 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= x [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,304 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] x == 0 || x == 1 [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] x <= 1 [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (unsigned long )arg == 0UL [2024-01-29 14:13:21,305 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] y == 1 [2024-01-29 14:13:21,306 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,309 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] x <= 1 [2024-01-29 14:13:21,309 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] y <= 127 [2024-01-29 14:13:21,309 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,309 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (unsigned long )arg == 0UL [2024-01-29 14:13:21,310 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] y <= 2 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,311 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= x [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= y [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] x == 0 || x == 1 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,312 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] x <= 1 [2024-01-29 14:13:21,313 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] y <= 2 [2024-01-29 14:13:21,313 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,313 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] y <= 127 [2024-01-29 14:13:21,313 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,313 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= x [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] x == 0 || x == 1 [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= y [2024-01-29 14:13:21,314 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 1 <= __unbuffered_cnt [2024-01-29 14:13:21,315 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,315 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,315 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (unsigned long )arg == 0UL [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= y [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] x <= 1 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,316 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] x == 0 || x == 1 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (unsigned long )arg == 0UL [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] y <= 2 [2024-01-29 14:13:21,317 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] y <= 127 [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= x [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= x [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x <= 1 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 2 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 127 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (unsigned long )arg == 0UL [2024-01-29 14:13:21,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= y [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x == 0 || x == 1 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,320 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x <= 1 [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= x [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= y [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y <= 127 [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,321 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (unsigned long )arg == 0UL [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y <= 2 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x == 0 || x == 1 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] y <= 2 [2024-01-29 14:13:21,322 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (unsigned long )arg == 0UL [2024-01-29 14:13:21,323 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,323 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,323 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,323 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,323 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] y <= 127 [2024-01-29 14:13:21,323 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= y [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] x <= 1 [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,324 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] x == 0 || x == 1 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= x [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] x == 0 || x == 1 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= y [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,325 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] y <= 2 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= x [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (unsigned long )arg == 0UL [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] y <= 127 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,326 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] x <= 1 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] x <= 1 [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,327 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (unsigned long )arg == 0UL [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] y == 2 [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,328 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] x == 0 || x == 1 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= x [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,329 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 127 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] x <= 1 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 2 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,330 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= y [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] x == 0 || x == 1 [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= x [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (unsigned long )arg == 0UL [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (unsigned long )arg == 0UL [2024-01-29 14:13:21,331 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] x <= 1 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] y <= 127 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,332 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] y <= 2 [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (unsigned long )arg == 0UL [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= y [2024-01-29 14:13:21,333 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] x == 0 || x == 1 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= x [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= y [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,334 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x <= 1 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 2 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (unsigned long )arg == 0UL [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,335 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 1 <= __unbuffered_cnt [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 127 [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x == 0 || x == 1 [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= x [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,336 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EBX <= 2 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] x <= 1 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] y <= 127 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_p2_EBX [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] y <= 2 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_cnt [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (y == 0 || y == 1) || y == 2 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-29 14:13:21,337 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_p1_EAX [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] x == 0 || x == 1 [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= x [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p1_EAX <= 1 [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= y [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EAX <= 2 [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EAX <= 127 [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_p2_EAX [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1 [2024-01-29 14:13:21,338 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EBX <= 127 [2024-01-29 14:13:21,339 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:13:21,378 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:13:21,518 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/safe003_tso.i[945,958] [2024-01-29 14:13:21,645 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:13:21,652 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:13:21,662 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/safe003_tso.i[945,958] [2024-01-29 14:13:21,663 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 [2024-01-29 14:13:21,884 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:13:21,919 INFO L206 MainTranslator]: Completed translation [2024-01-29 14:13:21,920 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:13:21 WrapperNode [2024-01-29 14:13:21,920 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:13:21,921 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 14:13:21,921 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 14:13:21,921 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 14:13:21,926 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 02:13:21" (1/1) ... [2024-01-29 14:13:21,941 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 02:13:21" (1/1) ... [2024-01-29 14:13:21,999 INFO L138 Inliner]: procedures = 176, calls = 53, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 174 [2024-01-29 14:13:21,999 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 14:13:22,001 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 14:13:22,001 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 14:13:22,001 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 14:13:22,060 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,060 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,064 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,092 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 14:13:22,093 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,093 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,118 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,120 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,122 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,124 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,128 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 14:13:22,144 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 14:13:22,144 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 14:13:22,144 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 14:13:22,145 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 02:13:21" (1/1) ... [2024-01-29 14:13:22,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:13:22,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 14:13:22,182 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 14:13:22,191 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 14:13:22,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 14:13:22,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 14:13:22,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 14:13:22,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-01-29 14:13:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 14:13:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 14:13:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 14:13:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 14:13:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-01-29 14:13:22,228 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-01-29 14:13:22,228 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-01-29 14:13:22,228 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-01-29 14:13:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 14:13:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 14:13:22,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 14:13:22,230 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 14:13:22,351 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 14:13:22,352 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 14:13:23,172 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 14:13:23,172 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 14:13:29,386 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 14:13:29,386 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 14:13:29,387 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:13:29 BoogieIcfgContainer [2024-01-29 14:13:29,387 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 14:13:29,389 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 14:13:29,390 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 14:13:29,393 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 14:13:29,393 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 02:13:20" (1/4) ... [2024-01-29 14:13:29,394 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b348db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:13:29, skipping insertion in model container [2024-01-29 14:13:29,394 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:13:20" (2/4) ... [2024-01-29 14:13:29,394 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b348db and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:13:29, skipping insertion in model container [2024-01-29 14:13:29,395 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 02:13:21" (3/4) ... [2024-01-29 14:13:29,395 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b348db and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:13:29, skipping insertion in model container [2024-01-29 14:13:29,395 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:13:29" (4/4) ... [2024-01-29 14:13:29,397 INFO L112 eAbstractionObserver]: Analyzing ICFG safe003_tso.i [2024-01-29 14:13:29,412 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 14:13:29,412 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 574 error locations. [2024-01-29 14:13:29,412 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 14:13:29,639 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-01-29 14:13:29,671 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 640 places, 631 transitions, 1274 flow [2024-01-29 14:13:30,020 INFO L124 PetriNetUnfolderBase]: 1/628 cut-off events. [2024-01-29 14:13:30,020 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:13:30,040 INFO L83 FinitePrefix]: Finished finitePrefix Result has 638 conditions, 628 events. 1/628 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 147. Compared 6252 event pairs, 0 based on Foata normal form. 0/53 useless extension candidates. Maximal degree in co-relation 614. Up to 2 conditions per place. [2024-01-29 14:13:30,040 INFO L82 GeneralOperation]: Start removeDead. Operand has 640 places, 631 transitions, 1274 flow [2024-01-29 14:13:30,077 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 637 places, 628 transitions, 1265 flow [2024-01-29 14:13:30,092 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 14:13:30,099 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;@1069ee3f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 14:13:30,099 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1046 error locations. [2024-01-29 14:13:30,101 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 14:13:30,101 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 14:13:30,101 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:13:30,101 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 14:13:30,102 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 14:13:30,102 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1043 more)] === [2024-01-29 14:13:30,107 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 14:13:30,107 INFO L85 PathProgramCache]: Analyzing trace with hash 408424, now seen corresponding path program 1 times [2024-01-29 14:13:30,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 14:13:30,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903512846] [2024-01-29 14:13:30,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 14:13:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 14:13:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 14:13:30,266 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 14:13:30,267 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 14:13:30,267 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903512846] [2024-01-29 14:13:30,267 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [903512846] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 14:13:30,267 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 14:13:30,267 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 14:13:30,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168177087] [2024-01-29 14:13:30,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 14:13:30,276 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 14:13:30,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 14:13:30,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 14:13:30,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 14:13:30,310 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 49 out of 631 [2024-01-29 14:13:30,313 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 637 places, 628 transitions, 1265 flow. Second operand has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 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 14:13:30,313 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 14:13:30,313 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 49 of 631 [2024-01-29 14:13:30,314 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand