./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe023_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/safe023_tso.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe023_tso.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe023_tso.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:14:30,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:14:30,829 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:14:30,844 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:14:30,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:14:30,876 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:14:30,877 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:14:30,877 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:14:30,878 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:14:30,881 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:14:30,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:14:30,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:14:30,882 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:14:30,884 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:14:30,884 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:14:30,884 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:14:30,884 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:14:30,884 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:14:30,885 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:14:30,885 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:14:30,885 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:14:30,885 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:14:30,886 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:14:30,886 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:14:30,886 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:14:30,886 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:14:30,886 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:14:30,887 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:14:30,887 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:14:30,887 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:14:30,888 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:14:30,888 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:14:30,888 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:14:30,889 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:14:30,889 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:14:30,889 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:14:30,889 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:14:30,889 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:14:30,890 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:14:30,890 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:14:30,890 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:14:30,890 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:14:30,890 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:14:30,891 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:14:31,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:14:31,115 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:14:31,117 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:14:31,118 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:14:31,118 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:14:31,119 INFO L431 ainManager$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/safe023_tso.yml/witness.yml [2024-01-29 14:14:31,367 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:14:31,368 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:14:31,369 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe023_tso.i [2024-01-29 14:14:32,503 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:14:32,707 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:14:32,708 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe023_tso.i [2024-01-29 14:14:32,732 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f6a7ec8a/6f2c9a877b664873bf5bfa0d360f6b40/FLAG4d47659a2 [2024-01-29 14:14:32,744 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f6a7ec8a/6f2c9a877b664873bf5bfa0d360f6b40 [2024-01-29 14:14:32,744 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:14:32,745 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:14:32,746 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:14:32,746 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:14:32,750 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:14:32,750 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:31" (1/2) ... [2024-01-29 14:14:32,751 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46f96115 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:32, skipping insertion in model container [2024-01-29 14:14:32,751 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:31" (1/2) ... [2024-01-29 14:14:32,753 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@393278a5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:32, skipping insertion in model container [2024-01-29 14:14:32,753 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:32" (2/2) ... [2024-01-29 14:14:32,754 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46f96115 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:32, skipping insertion in model container [2024-01-29 14:14:32,754 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:32" (2/2) ... [2024-01-29 14:14:32,755 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:14:33,035 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:14:33,036 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,037 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,037 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= y [2024-01-29 14:14:33,037 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= x [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] x <= 1 [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,059 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] x == 0 || x == 1 [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (unsigned long )arg == 0UL [2024-01-29 14:14:33,060 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] y <= 127 [2024-01-29 14:14:33,061 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,061 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] y <= 2 [2024-01-29 14:14:33,061 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,061 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] y <= 127 [2024-01-29 14:14:33,061 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (unsigned long )arg == 0UL [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] y <= 2 [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,062 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,063 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,063 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,063 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,063 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] x == 0 || x == 1 [2024-01-29 14:14:33,063 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,065 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= x [2024-01-29 14:14:33,065 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= y [2024-01-29 14:14:33,065 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,065 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] x <= 1 [2024-01-29 14:14:33,065 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,065 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,066 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (unsigned long )arg == 0UL [2024-01-29 14:14:33,066 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,066 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,066 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= y [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= x [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,067 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] y <= 127 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] y <= 2 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] x == 0 || x == 1 [2024-01-29 14:14:33,068 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] x <= 1 [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L788-L788] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (unsigned long )arg == 0UL [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] x == 0 || x == 1 [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,069 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] y <= 2 [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= x [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= y [2024-01-29 14:14:33,070 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] y <= 127 [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] x <= 1 [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (unsigned long )arg == 0UL [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (unsigned long )arg == 0UL [2024-01-29 14:14:33,071 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x == 0 || x == 1 [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= y [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 1 [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,072 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 2 [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 127 [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,073 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= x [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] main$tmp_guard1 == (_Bool)0 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] __unbuffered_p2_EAX == 0 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] x == 0 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] __unbuffered_cnt == 0 [2024-01-29 14:14:33,074 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] __unbuffered_p2_EBX == 0 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] __unbuffered_p0_EAX == 0 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] y == 0 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] main$tmp_guard0 == (_Bool)0 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (unsigned long )arg == 0UL [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] x == 1 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,075 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] y <= 127 [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] y <= 2 [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= y [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,076 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (unsigned long )arg == 0UL [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,077 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] y <= 127 [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] x <= 1 [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,078 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= y [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] x == 0 || x == 1 [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] y <= 2 [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= x [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,079 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (unsigned long )arg == 0UL [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= y [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= x [2024-01-29 14:14:33,080 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] x == 0 || x == 1 [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] y <= 127 [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,081 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] y <= 2 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] x <= 1 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,082 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] y == 2 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= x [2024-01-29 14:14:33,083 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] x <= 1 [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] x == 0 || x == 1 [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,084 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] y <= 2 [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] y <= 127 [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] x == 0 || x == 1 [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= x [2024-01-29 14:14:33,085 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= y [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] x <= 1 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,086 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (unsigned long )arg == 0UL [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] y <= 127 [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] y <= 2 [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,087 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= y [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] x <= 1 [2024-01-29 14:14:33,088 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= x [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] x == 0 || x == 1 [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,089 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 1 <= __unbuffered_cnt [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] y <= 127 [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= y [2024-01-29 14:14:33,090 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] x <= 1 [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] y <= 2 [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= x [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (unsigned long )arg == 0UL [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,091 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] x == 0 || x == 1 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] y == 2 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] x <= 1 [2024-01-29 14:14:33,092 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] (__unbuffered_p0_EAX == 1 && (__unbuffered_p2_EAX == 1 || ((0 <= __unbuffered_p2_EAX && __unbuffered_p2_EAX <= 1) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)))) || ((((((0 <= __unbuffered_p0_EAX && 0 <= __unbuffered_p2_EAX) && __unbuffered_p0_EAX <= 2) && __unbuffered_p0_EAX <= 127) && __unbuffered_p2_EAX <= 1) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] 0 <= x [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] x == 0 || x == 1 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] y == 1 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,093 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= x [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] x == 0 || x == 1 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,094 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] x <= 1 [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (unsigned long )arg == 0UL [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (unsigned long )arg == 0UL [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,095 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (unsigned long )arg == 0UL [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x <= 1 [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= y [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y <= 2 [2024-01-29 14:14:33,096 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= x [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y <= 127 [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x == 0 || x == 1 [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,097 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] x == 0 || x == 1 [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (unsigned long )arg == 0UL [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,098 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] x <= 1 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] y <= 2 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= y [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] y <= 127 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,099 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= x [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= y [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= x [2024-01-29 14:14:33,100 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] x == 0 || x == 1 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] x <= 1 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] y <= 2 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,101 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] y <= 127 [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (unsigned long )arg == 0UL [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,102 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (unsigned long )arg == 0UL [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] (unsigned long )arg == 0UL [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x == 0 || x == 1 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,103 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 127 [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] y <= 2 [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= y [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= x [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,104 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] x <= 1 [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] 0 <= x [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] 0 <= y [2024-01-29 14:14:33,105 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] x <= 1 [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] y <= 2 [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] x == 0 || x == 1 [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,106 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] 1 <= __unbuffered_cnt [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] y <= 127 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L766-L766] (unsigned long )arg == 0UL [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,107 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] x == 0 || x == 1 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,108 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] x <= 1 [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= x [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] y <= 127 [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] y <= 2 [2024-01-29 14:14:33,109 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] 0 <= y [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] y <= 127 [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL [2024-01-29 14:14:33,110 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] x <= 1 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= x [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] x == 0 || x == 1 [2024-01-29 14:14:33,111 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] y <= 2 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] 0 <= y [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1 [2024-01-29 14:14:33,112 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y <= 2 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x == 0 || x == 1 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= x [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,113 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= y [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x <= 1 [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,114 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y <= 127 [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] y <= 2 [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,115 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] 0 <= x [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] 0 <= y [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,116 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] x == 0 || x == 1 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] y <= 127 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L787-L787] x <= 1 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (unsigned long )arg == 0UL [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= x [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,117 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 2 [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (unsigned long )arg == 0UL [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= y [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] x == 0 || x == 1 [2024-01-29 14:14:33,118 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] x <= 1 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] y <= 127 [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (unsigned long )arg == 0UL [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] 0 <= x [2024-01-29 14:14:33,119 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] y <= 127 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] y <= 2 [2024-01-29 14:14:33,120 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] x == 0 || x == 1 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] 0 <= y [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] x <= 1 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (unsigned long )arg == 0UL [2024-01-29 14:14:33,121 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 1 <= __unbuffered_cnt [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 127 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x == 0 || x == 1 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 2 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= y [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,122 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= x [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,123 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x <= 1 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L767-L767] (unsigned long )arg == 0UL [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p0_EAX <= 2 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] y <= 2 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (y == 0 || y == 1) || y == 2 [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:33,124 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= x [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p0_EAX <= 127 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_cnt [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) || __unbuffered_p2_EBX == 2 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] x <= 1 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] x == 0 || x == 1 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EBX <= 2 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] __unbuffered_p2_EBX <= 127 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] y <= 127 [2024-01-29 14:14:33,125 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2 [2024-01-29 14:14:33,126 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] 0 <= y [2024-01-29 14:14:33,126 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:33,126 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (unsigned long )arg == 0UL [2024-01-29 14:14:33,152 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:14:33,262 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/safe023_tso.i[945,958] [2024-01-29 14:14:33,349 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:14:33,357 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:14:33,365 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/safe023_tso.i[945,958] [2024-01-29 14:14:33,366 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int expression) { if (!expression) { ERROR: {reach_error();abort();} }; return; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:14:33,645 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:14:33,678 INFO L206 MainTranslator]: Completed translation [2024-01-29 14:14:33,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33 WrapperNode [2024-01-29 14:14:33,679 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:14:33,680 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 14:14:33,680 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 14:14:33,680 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 14:14:33,685 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,746 INFO L138 Inliner]: procedures = 176, calls = 55, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 174 [2024-01-29 14:14:33,746 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 14:14:33,746 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 14:14:33,746 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 14:14:33,746 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 14:14:33,754 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,754 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,759 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,772 INFO L175 MemorySlicer]: Split 5 memory accesses to 4 slices as follows [2, 1, 1, 1]. 40 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0]. The 3 writes are split as follows [0, 1, 1, 1]. [2024-01-29 14:14:33,772 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,772 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,786 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,788 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,790 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,795 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 14:14:33,796 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 14:14:33,796 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 14:14:33,796 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 14:14:33,797 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (1/1) ... [2024-01-29 14:14:33,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:14:33,808 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 14:14:33,820 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-01-29 14:14:33,838 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-01-29 14:14:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 14:14:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 14:14:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 14:14:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-01-29 14:14:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-01-29 14:14:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-01-29 14:14:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 14:14:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 14:14:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 14:14:33,872 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-01-29 14:14:33,965 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 14:14:33,966 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 14:14:34,873 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 14:14:34,873 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 14:14:41,576 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 14:14:41,577 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 14:14:41,578 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:41 BoogieIcfgContainer [2024-01-29 14:14:41,578 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 14:14:41,580 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 14:14:41,581 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 14:14:41,583 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 14:14:41,583 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:31" (1/4) ... [2024-01-29 14:14:41,584 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cb2571e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:41, skipping insertion in model container [2024-01-29 14:14:41,584 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 02:14:32" (2/4) ... [2024-01-29 14:14:41,584 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cb2571e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:14:41, skipping insertion in model container [2024-01-29 14:14:41,584 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:33" (3/4) ... [2024-01-29 14:14:41,585 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cb2571e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:14:41, skipping insertion in model container [2024-01-29 14:14:41,585 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:41" (4/4) ... [2024-01-29 14:14:41,586 INFO L112 eAbstractionObserver]: Analyzing ICFG safe023_tso.i [2024-01-29 14:14:41,601 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 14:14:41,602 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 597 error locations. [2024-01-29 14:14:41,602 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 14:14:42,010 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-01-29 14:14:42,043 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 665 places, 656 transitions, 1324 flow [2024-01-29 14:14:42,513 INFO L124 PetriNetUnfolderBase]: 1/653 cut-off events. [2024-01-29 14:14:42,525 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:14:42,570 INFO L83 FinitePrefix]: Finished finitePrefix Result has 663 conditions, 653 events. 1/653 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 155. Compared 6291 event pairs, 0 based on Foata normal form. 0/55 useless extension candidates. Maximal degree in co-relation 639. Up to 2 conditions per place. [2024-01-29 14:14:42,570 INFO L82 GeneralOperation]: Start removeDead. Operand has 665 places, 656 transitions, 1324 flow [2024-01-29 14:14:42,669 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 662 places, 653 transitions, 1315 flow [2024-01-29 14:14:42,688 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 14:14:42,693 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7cb56445, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 14:14:42,699 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1092 error locations. [2024-01-29 14:14:42,704 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 14:14:42,704 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 14:14:42,705 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:14:42,705 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 14:14:42,705 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 14:14:42,706 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1089 more)] === [2024-01-29 14:14:42,717 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 14:14:42,717 INFO L85 PathProgramCache]: Analyzing trace with hash 426525, now seen corresponding path program 1 times [2024-01-29 14:14:42,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 14:14:42,734 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1196495127] [2024-01-29 14:14:42,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 14:14:42,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 14:14:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 14:14:43,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-01-29 14:14:43,100 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 14:14:43,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1196495127] [2024-01-29 14:14:43,101 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1196495127] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 14:14:43,101 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 14:14:43,101 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 14:14:43,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118437157] [2024-01-29 14:14:43,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 14:14:43,108 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 14:14:43,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 14:14:43,159 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 14:14:43,160 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 14:14:43,182 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 52 out of 656 [2024-01-29 14:14:43,184 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 662 places, 653 transitions, 1315 flow. Second operand has 3 states, 3 states have (on average 52.666666666666664) internal successors, (158), 3 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-01-29 14:14:43,184 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 14:14:43,184 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 52 of 656 [2024-01-29 14:14:43,185 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand