./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe021_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/safe021_tso.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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/safe021_tso.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe021_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-8857f20-m [2024-01-29 22:52:46,999 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:52:47,080 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:52:47,086 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:52:47,087 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:52:47,116 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:52:47,116 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:52:47,116 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:52:47,117 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:52:47,117 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:52:47,117 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:52:47,118 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:52:47,118 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:52:47,118 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:52:47,119 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:52:47,119 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:52:47,119 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:52:47,120 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:52:47,123 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:52:47,123 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:52:47,126 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:52:47,128 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:52:47,129 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:52:47,129 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:52:47,129 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:52:47,130 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:52:47,130 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:52:47,130 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:52:47,130 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:52:47,131 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:52:47,131 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:52:47,132 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:52:47,132 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:52:47,132 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:52:47,132 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:52:47,132 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:52:47,133 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:52:47,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:52:47,133 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:52:47,133 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:52:47,133 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:52:47,133 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:52:47,134 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:52:47,134 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:52:47,343 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:52:47,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:52:47,374 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:52:47,375 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:52:47,375 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:52:47,376 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe021_tso.i [2024-01-29 22:52:48,496 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:52:48,659 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:52:48,660 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe021_tso.i [2024-01-29 22:52:48,693 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b6f33058/c4b76e72810240c7bc41c30346eafb62/FLAGf52298fe3 [2024-01-29 22:52:48,708 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b6f33058/c4b76e72810240c7bc41c30346eafb62 [2024-01-29 22:52:48,718 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:52:48,718 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:52:48,719 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe021_tso.yml/witness.yml [2024-01-29 22:52:48,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:52:48,919 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:52:48,920 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:52:48,921 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:52:48,924 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:52:48,925 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:52:48" (1/2) ... [2024-01-29 22:52:48,926 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c4680e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:52:48, skipping insertion in model container [2024-01-29 22:52:48,926 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:52:48" (1/2) ... [2024-01-29 22:52:48,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5da400cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:52:48, skipping insertion in model container [2024-01-29 22:52:48,927 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:52:48" (2/2) ... [2024-01-29 22:52:48,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c4680e4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:48, skipping insertion in model container [2024-01-29 22:52:48,928 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:52:48" (2/2) ... [2024-01-29 22:52:48,928 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:52:49,249 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:52:49,250 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,251 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y) [2024-01-29 22:52:49,251 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,251 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,251 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127) [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,252 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (y <= 1) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (z == 1) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 2) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,253 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,254 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= z) [2024-01-29 22:52:49,254 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,254 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y) [2024-01-29 22:52:49,254 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2)) && (x <= 127) [2024-01-29 22:52:49,254 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2)) && (y <= 1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2)) && (z <= 1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2) [2024-01-29 22:52:49,255 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,256 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,256 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (z == 0 || z == 1) [2024-01-29 22:52:49,256 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (y == 0 || y == 1) [2024-01-29 22:52:49,256 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,256 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,257 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL [2024-01-29 22:52:49,257 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-29 22:52:49,257 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (unsigned long )arg == 0UL [2024-01-29 22:52:49,257 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,258 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,258 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,258 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,258 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,258 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (y == 0 || y == 1) [2024-01-29 22:52:49,259 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,259 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,259 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,259 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,259 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,259 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (x <= 2) [2024-01-29 22:52:49,260 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (z <= 1) [2024-01-29 22:52:49,260 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (x <= 127) [2024-01-29 22:52:49,260 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,260 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,261 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,261 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,261 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (y <= 1) [2024-01-29 22:52:49,261 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX)) && (z == 0 || z == 1) [2024-01-29 22:52:49,261 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (z <= 1) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,262 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (y <= 1) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (x <= 127) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,263 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (z == 0 || z == 1) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,264 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (0 <= y) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= __unbuffered_cnt) && (x <= 2)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (x <= 2) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (0 <= x) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= __unbuffered_cnt) && (x <= 2)) && (z <= 1) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= __unbuffered_cnt) && (x <= 2)) && (y <= 1) [2024-01-29 22:52:49,265 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,266 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,266 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (y == 0 || y == 1) [2024-01-29 22:52:49,266 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (0 <= z) [2024-01-29 22:52:49,266 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= __unbuffered_cnt) && (x <= 2)) && (x <= 127) [2024-01-29 22:52:49,267 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,267 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2) [2024-01-29 22:52:49,267 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 127) [2024-01-29 22:52:49,267 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,267 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,267 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,268 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y) [2024-01-29 22:52:49,268 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (y == 0 || y == 1) [2024-01-29 22:52:49,268 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,269 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (y <= 1) [2024-01-29 22:52:49,270 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,270 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,270 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= z) [2024-01-29 22:52:49,270 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,270 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (z == 0 || z == 1) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (z <= 1) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL [2024-01-29 22:52:49,271 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (z == 0 || z == 1) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,272 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (z <= 1) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (y <= 1) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (0 <= z) [2024-01-29 22:52:49,273 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (x <= 127) [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (y == 0 || y == 1) [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (0 <= y) [2024-01-29 22:52:49,274 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (z <= 1) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (z == 0 || z == 1) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (y == 0 || y == 1) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (x == 2) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX == 1 || ((0 <= __unbuffered_p2_EAX && __unbuffered_p2_EAX <= 1) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1))) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,275 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (y <= 1) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] (0 <= __unbuffered_cnt) && (0 <= z) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,276 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,277 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (x <= 2) [2024-01-29 22:52:49,277 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,277 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,277 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,278 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,278 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,278 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,278 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (x <= 127) [2024-01-29 22:52:49,278 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,278 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,279 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,279 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (z <= 1) [2024-01-29 22:52:49,279 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,279 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,279 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,279 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,280 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,280 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (y <= 1) [2024-01-29 22:52:49,281 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (y == 0 || y == 1) [2024-01-29 22:52:49,282 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (z == 0 || z == 1) [2024-01-29 22:52:49,283 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,283 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p2_EAX [2024-01-29 22:52:49,283 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (z <= 1) [2024-01-29 22:52:49,287 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,287 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (x <= 2) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (1 <= __unbuffered_cnt) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (x <= 127) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,288 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (x <= 2) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,289 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,290 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,290 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (z <= 1) [2024-01-29 22:52:49,290 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,290 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (1 <= __unbuffered_cnt) [2024-01-29 22:52:49,290 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (y <= 1) [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EAX [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (x <= 127) [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1) [2024-01-29 22:52:49,291 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 2) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,292 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && (y == 1) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127)) && (z <= 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,293 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y) [2024-01-29 22:52:49,294 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (y <= 1) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (y == 0 || y == 1) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= z) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (z == 0 || z == 1) [2024-01-29 22:52:49,295 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (z <= 1) [2024-01-29 22:52:49,296 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,297 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,297 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,297 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,297 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (z == 0 || z == 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,297 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (y <= 1) [2024-01-29 22:52:49,297 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (z <= 1) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= z) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127) [2024-01-29 22:52:49,298 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (unsigned long )arg == 0UL [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,299 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (x <= 127) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (y <= 1) [2024-01-29 22:52:49,300 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (z <= 1) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (x <= 2) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,301 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (x <= 2) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (y <= 1)) && (z <= 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= z) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (x <= 127) [2024-01-29 22:52:49,302 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,303 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (y <= 1)) && (z <= 1) [2024-01-29 22:52:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (y <= 1) [2024-01-29 22:52:49,305 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,306 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (0 <= __unbuffered_cnt) && (0 <= x) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,307 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (z == 0 || z == 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (y == 0 || y == 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (z <= 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (y <= 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,308 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (0 <= y) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (x <= 127) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (x <= 2) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] ((0 <= __unbuffered_cnt) && (0 <= x)) && (0 <= z) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (unsigned long )arg == 0UL [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] ((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= z) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,309 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] ((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (1 <= __unbuffered_cnt) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (z <= 1) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (y <= 1) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p2_EAX [2024-01-29 22:52:49,310 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 2) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] ((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (((((0 <= __unbuffered_p2_EAX) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] ((0 <= expression) && (expression <= 1)) && (expression == 1) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] (0 <= expression) && (expression <= 1) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] (((0 <= expression) && (expression <= 1)) && (expression == 1)) && (expression == 0) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] ((0 <= expression) && (expression <= 1)) && (expression == 0 || expression == 1) [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL [2024-01-29 22:52:49,311 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (0 <= __unbuffered_cnt) && (0 <= y) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (y == 0 || y == 1) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (x == 1) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (y <= 1) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (0 <= z) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,312 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (z <= 1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (z == 0 || z == 1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] ((0 <= __unbuffered_cnt) && (0 <= y)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (unsigned long )arg == 0UL [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,313 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (0 <= __unbuffered_cnt) && (0 <= x) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (0 <= __unbuffered_cnt) && (0 <= y) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1)) && (x <= 2) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1)) && (y <= 1) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1)) && (x <= 127) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,314 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((((0 <= __unbuffered_cnt) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (z == 0 || z == 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1)) && (z <= 1) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (0 <= x)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (0 <= __unbuffered_cnt) && (0 <= z) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] ((0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (y == 0 || y == 1) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (0 <= __unbuffered_cnt) && (0 <= y) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (0 <= z) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (((0 <= __unbuffered_cnt) && (0 <= y)) && (y == 0 || y == 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,315 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (0 <= __unbuffered_cnt) && (0 <= x) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (((0 <= __unbuffered_cnt) && (0 <= y)) && (y == 0 || y == 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (x <= 127) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (x <= 2) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,316 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (y <= 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((0 <= __unbuffered_cnt) && (0 <= y)) && (z <= 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (x == 2) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,317 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (y == 0 || y == 1) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (y <= 1) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (z <= 1) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (z == 0 || z == 1) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (0 <= y) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] (0 <= __unbuffered_cnt) && (0 <= z) [2024-01-29 22:52:49,318 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (z == 0 || z == 1) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (y <= 1) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,319 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= z) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 2) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (y == 0 || y == 1) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (z <= 1) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,320 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (unsigned long )arg == 0UL [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] (unsigned long )arg == 0UL [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= z) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 2) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,321 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (y <= 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (y == 0 || y == 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (z <= 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (x <= 127)) && (z == 0 || z == 1) [2024-01-29 22:52:49,322 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (z == 0 || z == 1) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 2) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (y <= 1) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && ((unsigned long )arg == 0UL) [2024-01-29 22:52:49,323 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= z) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (x <= 127) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (0 <= y) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (z <= 1) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x)) && (y == 0 || y == 1) [2024-01-29 22:52:49,324 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && ((x == 0 || x == 1) || x == 2) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (__unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (y <= 1) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 2) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= x) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (z <= 1) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (x <= 127) [2024-01-29 22:52:49,325 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX <= 1) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= y) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (z == 0 || z == 1) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] ((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EBX <= 1) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= __unbuffered_p2_EBX)) && (0 <= z)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (y == 0 || y == 1) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] 0 <= __unbuffered_cnt [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] __unbuffered_cnt == 0 [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (__unbuffered_p2_EAX == 0) [2024-01-29 22:52:49,326 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (z == 0) [2024-01-29 22:52:49,327 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (__unbuffered_p2_EBX == 0) [2024-01-29 22:52:49,327 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (y == 0) [2024-01-29 22:52:49,327 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (main$tmp_guard0 == (_Bool)0) [2024-01-29 22:52:49,327 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (x == 0) [2024-01-29 22:52:49,327 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] (__unbuffered_cnt == 0) && (main$tmp_guard1 == (_Bool)0) [2024-01-29 22:52:49,355 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:52:49,485 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/safe021_tso.i[945,958] [2024-01-29 22:52:49,610 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:52:49,625 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 22:52:49,637 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/safe021_tso.i[945,958] [2024-01-29 22:52:49,637 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 [2024-01-29 22:52:49,908 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:52:49,934 INFO L206 MainTranslator]: Completed translation [2024-01-29 22:52:49,934 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49 WrapperNode [2024-01-29 22:52:49,934 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:52:49,935 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 22:52:49,935 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 22:52:49,935 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 22:52:49,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:49,976 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,015 INFO L138 Inliner]: procedures = 176, calls = 53, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 168 [2024-01-29 22:52:50,016 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 22:52:50,017 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 22:52:50,017 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 22:52:50,017 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 22:52:50,026 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,026 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,038 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,069 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 22:52:50,070 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,070 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,085 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,087 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,098 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,101 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,108 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 22:52:50,109 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 22:52:50,109 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 22:52:50,109 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 22:52:50,109 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (1/1) ... [2024-01-29 22:52:50,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:52:50,122 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 22:52:50,155 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 22:52:50,158 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 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-01-29 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 22:52:50,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-01-29 22:52:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-01-29 22:52:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-01-29 22:52:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 22:52:50,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 22:52:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 22:52:50,194 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 22:52:50,293 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 22:52:50,294 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 22:52:51,592 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 22:52:51,592 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 22:52:57,834 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 22:52:57,834 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 22:52:57,834 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 10:52:57 BoogieIcfgContainer [2024-01-29 22:52:57,835 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 22:52:57,836 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 22:52:57,836 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 22:52:57,839 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 22:52:57,839 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 10:52:48" (1/4) ... [2024-01-29 22:52:57,839 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e897657 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 10:52:57, skipping insertion in model container [2024-01-29 22:52:57,840 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:52:48" (2/4) ... [2024-01-29 22:52:57,840 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e897657 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 10:52:57, skipping insertion in model container [2024-01-29 22:52:57,840 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:52:49" (3/4) ... [2024-01-29 22:52:57,840 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e897657 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 10:52:57, skipping insertion in model container [2024-01-29 22:52:57,840 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 10:52:57" (4/4) ... [2024-01-29 22:52:57,841 INFO L112 eAbstractionObserver]: Analyzing ICFG safe021_tso.i [2024-01-29 22:52:57,856 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 22:52:57,857 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 524 error locations. [2024-01-29 22:52:57,857 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 22:52:58,206 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-01-29 22:52:58,234 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 590 places, 581 transitions, 1174 flow [2024-01-29 22:52:58,746 INFO L124 PetriNetUnfolderBase]: 1/578 cut-off events. [2024-01-29 22:52:58,746 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 22:52:58,770 INFO L83 FinitePrefix]: Finished finitePrefix Result has 588 conditions, 578 events. 1/578 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 137. Compared 5514 event pairs, 0 based on Foata normal form. 0/53 useless extension candidates. Maximal degree in co-relation 564. Up to 2 conditions per place. [2024-01-29 22:52:58,770 INFO L82 GeneralOperation]: Start removeDead. Operand has 590 places, 581 transitions, 1174 flow [2024-01-29 22:52:58,836 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 587 places, 578 transitions, 1165 flow [2024-01-29 22:52:58,854 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 22:52:58,865 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;@4547b27c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 22:52:58,880 INFO L358 AbstractCegarLoop]: Starting to check reachability of 952 error locations. [2024-01-29 22:52:58,884 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 22:52:58,884 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 22:52:58,885 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 22:52:58,885 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 22:52:58,885 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 22:52:58,886 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 949 more)] === [2024-01-29 22:52:58,890 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 22:52:58,890 INFO L85 PathProgramCache]: Analyzing trace with hash 345996, now seen corresponding path program 1 times [2024-01-29 22:52:58,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 22:52:58,915 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762710810] [2024-01-29 22:52:58,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 22:52:58,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 22:52:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 22:52:59,335 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 22:52:59,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 22:52:59,336 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1762710810] [2024-01-29 22:52:59,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1762710810] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 22:52:59,337 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 22:52:59,337 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 22:52:59,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1327186196] [2024-01-29 22:52:59,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 22:52:59,345 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 22:52:59,348 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 22:52:59,373 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 22:52:59,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 22:52:59,423 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 49 out of 581 [2024-01-29 22:52:59,425 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 587 places, 578 transitions, 1165 flow. Second operand has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-01-29 22:52:59,427 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 22:52:59,427 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 49 of 581 [2024-01-29 22:52:59,428 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand