./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe017_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/safe017_tso.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 27552612 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/safe017_tso.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe017_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-2755261-m [2024-01-26 15:15:57,348 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-26 15:15:57,416 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-26 15:15:57,423 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-26 15:15:57,424 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-26 15:15:57,465 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-26 15:15:57,465 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-26 15:15:57,466 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-26 15:15:57,466 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-26 15:15:57,467 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-26 15:15:57,467 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-26 15:15:57,467 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-26 15:15:57,468 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-26 15:15:57,468 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-26 15:15:57,469 INFO L153 SettingsManager]: * Use SBE=true [2024-01-26 15:15:57,469 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-26 15:15:57,469 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-26 15:15:57,470 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-26 15:15:57,470 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-26 15:15:57,470 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-26 15:15:57,471 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-26 15:15:57,474 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-26 15:15:57,475 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-26 15:15:57,475 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-26 15:15:57,477 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-26 15:15:57,478 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-26 15:15:57,478 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-26 15:15:57,478 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-26 15:15:57,479 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-26 15:15:57,479 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-26 15:15:57,480 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-26 15:15:57,480 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-26 15:15:57,480 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-26 15:15:57,481 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-26 15:15:57,481 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-26 15:15:57,481 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-26 15:15:57,481 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-26 15:15:57,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-26 15:15:57,482 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-26 15:15:57,482 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-26 15:15:57,482 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-26 15:15:57,482 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-26 15:15:57,483 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-26 15:15:57,483 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-26 15:15:57,731 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-26 15:15:57,749 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-26 15:15:57,751 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-26 15:15:57,752 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-26 15:15:57,752 INFO L274 PluginConnector]: CDTParser initialized [2024-01-26 15:15:57,753 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe017_tso.i [2024-01-26 15:15:58,964 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-26 15:15:59,158 INFO L384 CDTParser]: Found 1 translation units. [2024-01-26 15:15:59,159 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe017_tso.i [2024-01-26 15:15:59,177 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65d52fd6a/e73c3803d0714a328a86640898e0ca71/FLAG235c95bd5 [2024-01-26 15:15:59,195 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65d52fd6a/e73c3803d0714a328a86640898e0ca71 [2024-01-26 15:15:59,197 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-26 15:15:59,198 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-26 15:15:59,199 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe017_tso.yml/witness.yml [2024-01-26 15:15:59,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-26 15:15:59,422 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-26 15:15:59,423 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-26 15:15:59,423 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-26 15:15:59,428 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-26 15:15:59,428 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:15:59" (1/2) ... [2024-01-26 15:15:59,429 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41ffca02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:15:59, skipping insertion in model container [2024-01-26 15:15:59,429 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:15:59" (1/2) ... [2024-01-26 15:15:59,431 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@20b60699 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:15:59, skipping insertion in model container [2024-01-26 15:15:59,431 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:15:59" (2/2) ... [2024-01-26 15:15:59,431 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41ffca02 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:15:59, skipping insertion in model container [2024-01-26 15:15:59,432 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:15:59" (2/2) ... [2024-01-26 15:15:59,432 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-26 15:15:59,658 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-26 15:15:59,659 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] x <= 2 [2024-01-26 15:15:59,660 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= x [2024-01-26 15:15:59,660 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,661 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,661 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,662 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] x <= 127 [2024-01-26 15:15:59,662 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] y <= 2 [2024-01-26 15:15:59,662 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (unsigned long )arg == 0UL [2024-01-26 15:15:59,662 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,663 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,666 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,666 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,666 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= y [2024-01-26 15:15:59,666 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] y <= 127 [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= x [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,667 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,668 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 2 [2024-01-26 15:15:59,668 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 127 [2024-01-26 15:15:59,669 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 127 [2024-01-26 15:15:59,669 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= y [2024-01-26 15:15:59,669 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,669 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,669 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,669 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,670 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (unsigned long )arg == 0UL [2024-01-26 15:15:59,670 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 2 [2024-01-26 15:15:59,670 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,671 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,671 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,671 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x <= 2 [2024-01-26 15:15:59,671 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x <= 127 [2024-01-26 15:15:59,671 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,672 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= y [2024-01-26 15:15:59,673 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,673 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 127 [2024-01-26 15:15:59,675 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (unsigned long )arg == 0UL [2024-01-26 15:15:59,675 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,675 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 2 [2024-01-26 15:15:59,675 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,675 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,676 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= x [2024-01-26 15:15:59,676 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,676 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,676 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1 [2024-01-26 15:15:59,677 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1 [2024-01-26 15:15:59,677 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-26 15:15:59,677 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 [2024-01-26 15:15:59,677 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1 [2024-01-26 15:15:59,677 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-26 15:15:59,678 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] y <= 127 [2024-01-26 15:15:59,678 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= y [2024-01-26 15:15:59,679 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] y <= 2 [2024-01-26 15:15:59,679 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= x [2024-01-26 15:15:59,679 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] x <= 127 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,680 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] x <= 2 [2024-01-26 15:15:59,681 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,681 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,681 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,681 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (unsigned long )arg == 0UL [2024-01-26 15:15:59,681 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-26 15:15:59,681 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x <= 2 [2024-01-26 15:15:59,682 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,682 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= x [2024-01-26 15:15:59,682 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,682 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= y [2024-01-26 15:15:59,682 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (unsigned long )arg == 0UL [2024-01-26 15:15:59,683 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,683 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,683 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x <= 127 [2024-01-26 15:15:59,683 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,683 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 127 [2024-01-26 15:15:59,684 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,684 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,684 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 2 [2024-01-26 15:15:59,684 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,684 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,684 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= x [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 1 <= __unbuffered_cnt [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= y [2024-01-26 15:15:59,685 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,686 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,686 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] x <= 127 [2024-01-26 15:15:59,687 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,687 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] y <= 2 [2024-01-26 15:15:59,687 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] x <= 2 [2024-01-26 15:15:59,687 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] y <= 127 [2024-01-26 15:15:59,687 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,687 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,688 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,688 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= x [2024-01-26 15:15:59,688 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x <= 2 [2024-01-26 15:15:59,689 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,689 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= y [2024-01-26 15:15:59,689 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,690 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,690 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,691 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,691 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 127 [2024-01-26 15:15:59,691 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,691 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 2 [2024-01-26 15:15:59,691 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x <= 127 [2024-01-26 15:15:59,691 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 2 [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,692 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (unsigned long )arg == 0UL [2024-01-26 15:15:59,693 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x <= 2 [2024-01-26 15:15:59,693 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 127 [2024-01-26 15:15:59,693 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,693 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,693 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,693 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= x [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= y [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x <= 127 [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,694 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (unsigned long )arg == 0UL [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= x [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,695 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,696 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] y == 1 [2024-01-26 15:15:59,696 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] x <= 127 [2024-01-26 15:15:59,696 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,696 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] x <= 2 [2024-01-26 15:15:59,696 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,697 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= y [2024-01-26 15:15:59,697 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,697 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,697 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (unsigned long )arg == 0UL [2024-01-26 15:15:59,697 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,697 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 2 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] x == 1 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 127 [2024-01-26 15:15:59,698 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] y <= 2 [2024-01-26 15:15:59,699 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] y <= 127 [2024-01-26 15:15:59,699 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,699 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,700 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= y [2024-01-26 15:15:59,700 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] x <= 127 [2024-01-26 15:15:59,700 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,700 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] x <= 2 [2024-01-26 15:15:59,700 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,701 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= x [2024-01-26 15:15:59,701 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,701 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,701 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,701 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,702 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,702 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= x [2024-01-26 15:15:59,702 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x <= 2 [2024-01-26 15:15:59,702 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,703 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,704 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,706 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 1 <= __unbuffered_cnt [2024-01-26 15:15:59,707 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 2 [2024-01-26 15:15:59,707 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,707 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 127 [2024-01-26 15:15:59,713 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,713 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x <= 127 [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= y [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-26 15:15:59,714 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] x <= 2 [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= x [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] y <= 2 [2024-01-26 15:15:59,715 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] x <= 127 [2024-01-26 15:15:59,716 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,720 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= y [2024-01-26 15:15:59,720 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (unsigned long )arg == 0UL [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] y <= 127 [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] (unsigned long )arg == 0UL [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,721 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] x <= 2 [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] y <= 2 [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] x <= 127 [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= x [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= y [2024-01-26 15:15:59,722 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] y <= 127 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] x <= 127 [2024-01-26 15:15:59,723 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] x <= 2 [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] y == 2 [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (unsigned long )arg == 0UL [2024-01-26 15:15:59,724 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= x [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (unsigned long )arg == 0UL [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] y <= 2 [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] y <= 127 [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] x <= 127 [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,725 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= y [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= x [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,726 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,727 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] x <= 2 [2024-01-26 15:15:59,729 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,729 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,729 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,729 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] x == 2 [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] y == 2 || (((0 <= y && y <= 2) && y <= 127) && ((y == 0 || y == 1) || y == 2)) [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (unsigned long )arg == 0UL [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] main$tmp_guard0 == (_Bool)0 [2024-01-26 15:15:59,730 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] x == 0 [2024-01-26 15:15:59,731 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] y == 0 [2024-01-26 15:15:59,731 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] __unbuffered_cnt == 0 [2024-01-26 15:15:59,731 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] main$tmp_guard1 == (_Bool)0 [2024-01-26 15:15:59,731 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] __unbuffered_p2_EAX == 0 [2024-01-26 15:15:59,731 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= x [2024-01-26 15:15:59,731 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= y [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] y <= 2 [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] y <= 127 [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,732 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] x <= 127 [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (unsigned long )arg == 0UL [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] x <= 2 [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= y [2024-01-26 15:15:59,733 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] y <= 2 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] x <= 127 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] y <= 127 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,734 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (unsigned long )arg == 0UL [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] x <= 2 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= x [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] x <= 2 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] x <= 127 [2024-01-26 15:15:59,735 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= y [2024-01-26 15:15:59,736 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,740 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,740 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,740 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,740 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= x [2024-01-26 15:15:59,741 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,741 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] y <= 127 [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] y <= 2 [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (unsigned long )arg == 0UL [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,742 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= y [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] y <= 2 [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (unsigned long )arg == 0UL [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= x [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] y <= 127 [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,743 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] x <= 2 [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] x <= 127 [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (unsigned long )arg == 0UL [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL [2024-01-26 15:15:59,744 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] x <= 127 [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= x [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 1 <= __unbuffered_cnt [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] y <= 2 [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= y [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,745 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] x <= 2 [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] y <= 127 [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,746 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= y [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y <= 127 [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (unsigned long )arg == 0UL [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y <= 2 [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,747 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] x == 2 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] y <= 127 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] x <= 2 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (x == 0 || x == 1) || x == 2 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (y == 0 || y == 1) || y == 2 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p2_EAX <= 2 [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_p2_EAX [2024-01-26 15:15:59,748 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= x [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= y [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] x <= 127 [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] y <= 2 [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p2_EAX <= 127 [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_cnt [2024-01-26 15:15:59,749 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-26 15:15:59,750 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL [2024-01-26 15:15:59,750 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (unsigned long )arg == 0UL [2024-01-26 15:15:59,809 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:15:59,930 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/safe017_tso.i[945,958] [2024-01-26 15:16:00,059 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:16:00,070 INFO L202 MainTranslator]: Completed pre-run [2024-01-26 15:16:00,095 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/safe017_tso.i[945,958] [2024-01-26 15:16:00,097 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 Syntax error [2024-01-26 15:16:00,162 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1" at C: y = 2; [721] (Syntax Error: #76[dollar](0/12 - 0/13)) [2024-01-26 15:16:00,163 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@20b60699 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:16:00, skipping insertion in model container [2024-01-26 15:16:00,163 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-26 15:16:00,163 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-26 15:16:00,165 INFO L158 Benchmark]: Toolchain (without parser) took 742.40ms. Allocated memory is still 148.9MB. Free memory was 116.0MB in the beginning and 85.2MB in the end (delta: 30.8MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-01-26 15:16:00,166 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 115.3MB. Free memory is still 76.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:16:00,166 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 148.9MB. Free memory is still 78.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:16:00,167 INFO L158 Benchmark]: CACSL2BoogieTranslator took 740.38ms. Allocated memory is still 148.9MB. Free memory was 116.0MB in the beginning and 85.2MB in the end (delta: 30.8MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-01-26 15:16:00,169 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 115.3MB. Free memory is still 76.9MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 148.9MB. Free memory is still 78.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 740.38ms. Allocated memory is still 148.9MB. Free memory was 116.0MB in the beginning and 85.2MB in the end (delta: 30.8MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 721]: Unsupported Syntax Unable to instrument "main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1" at C: y = 2; [721] (Syntax Error: #76[dollar](0/12 - 0/13)) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe017_tso.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe017_tso.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-2755261-m [2024-01-26 15:16:02,373 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-26 15:16:02,462 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-26 15:16:02,468 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-26 15:16:02,468 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-26 15:16:02,510 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-26 15:16:02,511 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-26 15:16:02,511 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-26 15:16:02,512 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-26 15:16:02,515 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-26 15:16:02,516 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-26 15:16:02,516 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-26 15:16:02,517 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-26 15:16:02,518 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-26 15:16:02,519 INFO L153 SettingsManager]: * Use SBE=true [2024-01-26 15:16:02,519 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-26 15:16:02,519 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-26 15:16:02,520 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-26 15:16:02,520 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-26 15:16:02,520 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-26 15:16:02,521 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-26 15:16:02,521 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-26 15:16:02,522 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-26 15:16:02,522 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-26 15:16:02,522 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-26 15:16:02,523 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-26 15:16:02,523 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-26 15:16:02,523 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-26 15:16:02,523 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-26 15:16:02,524 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-26 15:16:02,525 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-26 15:16:02,525 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-26 15:16:02,525 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-26 15:16:02,526 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-26 15:16:02,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-26 15:16:02,526 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-26 15:16:02,527 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-26 15:16:02,527 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-26 15:16:02,527 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-26 15:16:02,527 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-26 15:16:02,528 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-26 15:16:02,528 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-26 15:16:02,528 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-26 15:16:02,528 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-26 15:16:02,529 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-26 15:16:02,529 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-26 15:16:02,529 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-26 15:16:02,852 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-26 15:16:02,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-26 15:16:02,873 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-26 15:16:02,874 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-26 15:16:02,874 INFO L274 PluginConnector]: CDTParser initialized [2024-01-26 15:16:02,876 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe017_tso.i [2024-01-26 15:16:04,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-26 15:16:04,319 INFO L384 CDTParser]: Found 1 translation units. [2024-01-26 15:16:04,320 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe017_tso.i [2024-01-26 15:16:04,342 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d62cde7c1/24dcade712354ab08ff254d58708a956/FLAG4a1a8f84b [2024-01-26 15:16:04,645 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d62cde7c1/24dcade712354ab08ff254d58708a956 [2024-01-26 15:16:04,647 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-26 15:16:04,647 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-26 15:16:04,648 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe017_tso.yml/witness.yml [2024-01-26 15:16:04,876 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-26 15:16:04,877 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-26 15:16:04,879 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-26 15:16:04,879 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-26 15:16:04,883 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-26 15:16:04,884 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:16:04" (1/2) ... [2024-01-26 15:16:04,885 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18376229 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:16:04, skipping insertion in model container [2024-01-26 15:16:04,885 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 03:16:04" (1/2) ... [2024-01-26 15:16:04,887 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3dad39ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 03:16:04, skipping insertion in model container [2024-01-26 15:16:04,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:16:04" (2/2) ... [2024-01-26 15:16:04,887 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18376229 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:16:04, skipping insertion in model container [2024-01-26 15:16:04,887 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.01 03:16:04" (2/2) ... [2024-01-26 15:16:04,888 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-26 15:16:05,242 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-26 15:16:05,243 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] x <= 2 [2024-01-26 15:16:05,244 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= x [2024-01-26 15:16:05,244 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,244 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,244 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,244 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] x <= 127 [2024-01-26 15:16:05,244 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,245 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] y <= 2 [2024-01-26 15:16:05,245 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] y <= 127 [2024-01-26 15:16:05,245 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,245 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,245 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,245 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= y [2024-01-26 15:16:05,246 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,246 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,246 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,246 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] y == 2 [2024-01-26 15:16:05,246 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,247 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] x <= 2 [2024-01-26 15:16:05,247 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,247 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,247 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,248 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,248 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,248 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] x <= 127 [2024-01-26 15:16:05,248 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= x [2024-01-26 15:16:05,248 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (unsigned long )arg == 0UL [2024-01-26 15:16:05,249 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,249 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL [2024-01-26 15:16:05,249 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] y <= 2 [2024-01-26 15:16:05,249 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,249 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] x <= 2 [2024-01-26 15:16:05,250 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] y <= 127 [2024-01-26 15:16:05,250 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,251 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,251 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] x <= 127 [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= x [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= y [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,252 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,253 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,253 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 [2024-01-26 15:16:05,253 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1 [2024-01-26 15:16:05,254 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1 [2024-01-26 15:16:05,254 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-26 15:16:05,254 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1 [2024-01-26 15:16:05,254 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] (unsigned long )arg == 0UL [2024-01-26 15:16:05,255 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,255 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] x <= 2 [2024-01-26 15:16:05,255 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,256 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,256 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= x [2024-01-26 15:16:05,256 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] x <= 127 [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= y [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (unsigned long )arg == 0UL [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] y <= 2 [2024-01-26 15:16:05,257 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,258 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,258 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,258 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] y <= 127 [2024-01-26 15:16:05,258 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 1 <= __unbuffered_cnt [2024-01-26 15:16:05,258 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,258 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= x [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x <= 2 [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x <= 127 [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,259 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,260 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 127 [2024-01-26 15:16:05,260 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,260 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,260 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= y [2024-01-26 15:16:05,260 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 2 [2024-01-26 15:16:05,260 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (unsigned long )arg == 0UL [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] y <= 127 [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= y [2024-01-26 15:16:05,261 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 1 <= __unbuffered_cnt [2024-01-26 15:16:05,262 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL [2024-01-26 15:16:05,262 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,262 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,262 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] x <= 2 [2024-01-26 15:16:05,262 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] x <= 127 [2024-01-26 15:16:05,263 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= x [2024-01-26 15:16:05,263 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] y <= 2 [2024-01-26 15:16:05,263 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,263 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,263 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,264 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (unsigned long )arg == 0UL [2024-01-26 15:16:05,264 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] x <= 2 [2024-01-26 15:16:05,264 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,265 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] y <= 127 [2024-01-26 15:16:05,265 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,265 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,265 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= y [2024-01-26 15:16:05,266 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,267 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,267 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] x <= 127 [2024-01-26 15:16:05,267 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,267 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,268 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] y <= 2 [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] 0 <= x [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (unsigned long )arg == 0UL [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (unsigned long )arg == 0UL [2024-01-26 15:16:05,269 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] x <= 2 [2024-01-26 15:16:05,270 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (unsigned long )arg == 0UL [2024-01-26 15:16:05,270 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= x [2024-01-26 15:16:05,270 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] y <= 127 [2024-01-26 15:16:05,270 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,270 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,270 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,271 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] x <= 127 [2024-01-26 15:16:05,271 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,271 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,271 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,271 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,272 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,272 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] y <= 2 [2024-01-26 15:16:05,272 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,272 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 0 <= y [2024-01-26 15:16:05,272 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= x [2024-01-26 15:16:05,272 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= y [2024-01-26 15:16:05,273 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,273 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,273 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,273 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] x <= 127 [2024-01-26 15:16:05,273 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL [2024-01-26 15:16:05,273 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,274 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 1 <= __unbuffered_cnt [2024-01-26 15:16:05,274 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] y <= 127 [2024-01-26 15:16:05,274 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] y <= 2 [2024-01-26 15:16:05,274 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,274 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] x <= 2 [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,275 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,276 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,276 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] y == 2 || (((0 <= y && y <= 2) && y <= 127) && ((y == 0 || y == 1) || y == 2)) [2024-01-26 15:16:05,276 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] x == 2 [2024-01-26 15:16:05,276 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,276 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,277 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,277 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,277 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] y == 1 [2024-01-26 15:16:05,278 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] x <= 2 [2024-01-26 15:16:05,278 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] x <= 127 [2024-01-26 15:16:05,278 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (unsigned long )arg == 0UL [2024-01-26 15:16:05,278 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,278 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,278 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,279 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,279 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,279 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,279 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= x [2024-01-26 15:16:05,279 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] y <= 2 [2024-01-26 15:16:05,280 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,280 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,280 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,281 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,282 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,284 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= y [2024-01-26 15:16:05,284 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,285 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] x <= 127 [2024-01-26 15:16:05,285 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,290 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] x <= 2 [2024-01-26 15:16:05,290 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,290 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] y <= 127 [2024-01-26 15:16:05,290 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] 0 <= x [2024-01-26 15:16:05,290 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 127 [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= y [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,291 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] x == 1 [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (unsigned long )arg == 0UL [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 2 [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x <= 2 [2024-01-26 15:16:05,292 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,293 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,293 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 2 [2024-01-26 15:16:05,293 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,293 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x <= 127 [2024-01-26 15:16:05,293 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,293 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,294 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (unsigned long )arg == 0UL [2024-01-26 15:16:05,294 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 127 [2024-01-26 15:16:05,294 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= x [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= y [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] y <= 127 [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,295 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] x <= 2 [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,296 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= x [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] y <= 2 [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= y [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] x <= 127 [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-26 15:16:05,297 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (unsigned long )arg == 0UL [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= y [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y <= 2 [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y <= 127 [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] x == 2 [2024-01-26 15:16:05,298 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,299 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 2 [2024-01-26 15:16:05,300 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,300 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 127 [2024-01-26 15:16:05,300 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= x [2024-01-26 15:16:05,300 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= y [2024-01-26 15:16:05,300 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,301 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x <= 2 [2024-01-26 15:16:05,302 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,302 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x <= 127 [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] __unbuffered_cnt == 0 [2024-01-26 15:16:05,303 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] main$tmp_guard1 == (_Bool)0 [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] x == 0 [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] y == 0 [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] main$tmp_guard0 == (_Bool)0 [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] __unbuffered_p2_EAX == 0 [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (unsigned long )arg == 0UL [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= y [2024-01-26 15:16:05,304 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= x [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] y <= 2 [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,305 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] y <= 127 [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] x <= 127 [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (unsigned long )arg == 0UL [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] x <= 2 [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= y [2024-01-26 15:16:05,306 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= x [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 127 [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (unsigned long )arg == 0UL [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 127 [2024-01-26 15:16:05,307 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 2 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 2 [2024-01-26 15:16:05,308 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL [2024-01-26 15:16:05,309 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-26 15:16:05,309 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] y <= 127 [2024-01-26 15:16:05,312 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] x <= 2 [2024-01-26 15:16:05,312 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (unsigned long )arg == 0UL [2024-01-26 15:16:05,313 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,313 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,314 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= x [2024-01-26 15:16:05,314 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,314 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,314 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,314 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,314 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= y [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] x <= 127 [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] y <= 2 [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= y [2024-01-26 15:16:05,315 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] y <= 2 [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] x <= 2 [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (unsigned long )arg == 0UL [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,316 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] x <= 127 [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] y <= 127 [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] 0 <= x [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (unsigned long )arg == 0UL [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,317 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 127 [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= y [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x <= 2 [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 2 [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,318 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x <= 127 [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= x [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] y <= 2 [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,319 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] x <= 127 [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] y <= 127 [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= y [2024-01-26 15:16:05,320 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= x [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] x <= 2 [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x <= 2 [2024-01-26 15:16:05,321 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= x [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (unsigned long )arg == 0UL [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 127 [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_cnt [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= y [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (x == 0 || x == 1) || x == 2 [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 2 [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EAX [2024-01-26 15:16:05,322 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) || __unbuffered_p2_EAX == 2 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 2 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (y == 0 || y == 1) || y == 2 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 127 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x <= 127 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-26 15:16:05,323 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (unsigned long )arg == 0UL [2024-01-26 15:16:05,366 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-26 15:16:05,548 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/safe017_tso.i[945,958] [2024-01-26 15:16:05,733 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-26 15:16:05,749 INFO L202 MainTranslator]: Completed pre-run [2024-01-26 15:16:05,761 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/safe017_tso.i[945,958] [2024-01-26 15:16:05,762 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 Syntax error [2024-01-26 15:16:05,833 ERROR L324 MainTranslator]: Unsupported Syntax: Unable to instrument "main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1" at C: y = 2; [721] (Syntax Error: #76[dollar](0/12 - 0/13)) [2024-01-26 15:16:05,834 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3dad39ae and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.01 03:16:05, skipping insertion in model container [2024-01-26 15:16:05,834 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-26 15:16:05,834 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-26 15:16:05,836 INFO L158 Benchmark]: Toolchain (without parser) took 957.82ms. Allocated memory is still 98.6MB. Free memory was 71.7MB in the beginning and 71.7MB in the end (delta: -552B). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. [2024-01-26 15:16:05,836 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 69.2MB. Free memory was 49.5MB in the beginning and 49.4MB in the end (delta: 32.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:16:05,837 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 69.2MB. Free memory is still 42.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-26 15:16:05,838 INFO L158 Benchmark]: CACSL2BoogieTranslator took 955.08ms. Allocated memory is still 98.6MB. Free memory was 71.7MB in the beginning and 71.7MB in the end (delta: -552B). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. [2024-01-26 15:16:05,839 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 69.2MB. Free memory was 49.5MB in the beginning and 49.4MB in the end (delta: 32.5kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.19ms. Allocated memory is still 69.2MB. Free memory is still 42.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 955.08ms. Allocated memory is still 98.6MB. Free memory was 71.7MB in the beginning and 71.7MB in the end (delta: -552B). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 721]: Unsupported Syntax Unable to instrument "main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1" at C: y = 2; [721] (Syntax Error: #76[dollar](0/12 - 0/13)) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN