./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.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/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-ab2e0ac-m [2024-01-29 14:14:44,869 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:14:44,920 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:14:44,926 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:14:44,927 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:14:44,957 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:14:44,958 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:14:44,958 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:14:44,958 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:14:44,960 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:14:44,960 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:14:44,960 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:14:44,961 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:14:44,961 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:14:44,961 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:14:44,962 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:14:44,962 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:14:44,962 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:14:44,962 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:14:44,963 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:14:44,963 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:14:44,964 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:14:44,964 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:14:44,964 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:14:44,964 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:14:44,965 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:14:44,965 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:14:44,965 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:14:44,965 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:14:44,966 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:14:44,966 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:14:44,967 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:14:44,967 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:14:44,967 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:14:44,967 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:14:44,967 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:14:44,968 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:14:44,968 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:14:44,968 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:14:44,968 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:14:44,968 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:14:44,969 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:14:44,969 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:14:44,969 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:14:45,179 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:14:45,197 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:14:45,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:14:45,201 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:14:45,202 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:14:45,203 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.i [2024-01-29 14:14:46,240 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:14:46,480 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:14:46,481 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.i [2024-01-29 14:14:46,493 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66c632909/0817ce0855c44dae84e83349bb1c885d/FLAGe5ec82938 [2024-01-29 14:14:46,504 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66c632909/0817ce0855c44dae84e83349bb1c885d [2024-01-29 14:14:46,505 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:14:46,507 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:14:46,508 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.yml/witness.yml [2024-01-29 14:14:46,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:14:46,746 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:14:46,747 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:14:46,748 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:14:46,752 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:14:46,752 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:46" (1/2) ... [2024-01-29 14:14:46,753 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47fde201 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:46, skipping insertion in model container [2024-01-29 14:14:46,753 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:46" (1/2) ... [2024-01-29 14:14:46,755 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6be56fdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:46, skipping insertion in model container [2024-01-29 14:14:46,755 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:46" (2/2) ... [2024-01-29 14:14:46,755 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47fde201 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:46, skipping insertion in model container [2024-01-29 14:14:46,756 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:46" (2/2) ... [2024-01-29 14:14:46,756 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:14:47,148 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:14:47,149 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,149 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,149 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] x <= 1 [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,150 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] x == 0 || x == 1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] y <= 1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= x [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] y == 0 || y == 1 [2024-01-29 14:14:47,151 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,152 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] (unsigned long )arg == 0UL [2024-01-29 14:14:47,152 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= y [2024-01-29 14:14:47,152 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,152 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,153 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= y [2024-01-29 14:14:47,153 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,153 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,153 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,153 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,153 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] y <= 1 [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= x [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] x <= 1 [2024-01-29 14:14:47,154 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] x == 0 || x == 1 [2024-01-29 14:14:47,155 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,155 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,155 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] y == 0 || y == 1 [2024-01-29 14:14:47,156 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,157 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (unsigned long )arg == 0UL [2024-01-29 14:14:47,157 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,157 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,157 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,157 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,157 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,158 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,158 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,158 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,158 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,158 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,158 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,159 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,159 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,159 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] y <= 1 [2024-01-29 14:14:47,159 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,160 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] x <= 1 [2024-01-29 14:14:47,160 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,160 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] x == 0 || x == 1 [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= x [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] y == 0 || y == 1 [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] 0 <= y [2024-01-29 14:14:47,161 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (unsigned long )arg == 0UL [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] x <= 1 [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,162 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] x == 0 || x == 1 [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,163 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= x [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= y [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] y <= 1 [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] y == 0 || y == 1 [2024-01-29 14:14:47,164 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] (unsigned long )arg == 0UL [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= y [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x == 0 || x == 1 [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y <= 1 [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,165 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,166 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL [2024-01-29 14:14:47,166 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,166 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,166 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] y == 0 || y == 1 [2024-01-29 14:14:47,166 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,167 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,167 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,167 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,167 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,167 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= x [2024-01-29 14:14:47,168 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,168 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,168 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,169 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,170 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] x <= 1 [2024-01-29 14:14:47,170 INFO L98 nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,170 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,170 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,170 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,170 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x <= 1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y == 0 || y == 1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,171 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] y <= 1 [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] x == 0 || x == 1 [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= y [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (unsigned long )arg == 0UL [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,172 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= x [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L777-L777] (unsigned long )arg == 0UL [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= x [2024-01-29 14:14:47,173 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,174 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,174 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,174 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,174 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,174 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,174 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] x == 0 || x == 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] y == 0 || y == 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] y <= 1 [2024-01-29 14:14:47,175 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= y [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] x <= 1 [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL [2024-01-29 14:14:47,176 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,177 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,177 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= y [2024-01-29 14:14:47,177 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,177 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,177 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y == 0 || y == 1 [2024-01-29 14:14:47,178 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] y <= 1 [2024-01-29 14:14:47,178 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,178 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,178 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x == 0 || x == 1 [2024-01-29 14:14:47,178 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,178 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= x [2024-01-29 14:14:47,179 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,179 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,179 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,179 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,179 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] x <= 1 [2024-01-29 14:14:47,179 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] (unsigned long )arg == 0UL [2024-01-29 14:14:47,180 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,180 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,181 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] 1 <= __unbuffered_cnt [2024-01-29 14:14:47,181 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,183 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 14:14:47,183 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,184 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] x == 0 || x == 1 [2024-01-29 14:14:47,184 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= x [2024-01-29 14:14:47,189 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,189 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= y [2024-01-29 14:14:47,189 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] x <= 1 [2024-01-29 14:14:47,189 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,189 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] y == 0 || y == 1 [2024-01-29 14:14:47,190 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,191 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] y <= 1 [2024-01-29 14:14:47,191 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,191 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,191 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,191 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] y <= 1 [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= x [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] y == 0 || y == 1 [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,192 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] x <= 1 [2024-01-29 14:14:47,193 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,193 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] (unsigned long )arg == 0UL [2024-01-29 14:14:47,193 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] x == 0 || x == 1 [2024-01-29 14:14:47,193 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= y [2024-01-29 14:14:47,193 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,193 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,194 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,195 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,195 INFO L98 nessWitnessExtractor]: Location invariant before [L738-L738] (unsigned long )arg == 0UL [2024-01-29 14:14:47,195 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (unsigned long )arg == 0UL [2024-01-29 14:14:47,195 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL [2024-01-29 14:14:47,195 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] (unsigned long )arg == 0UL [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,196 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] x == 0 || x == 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] x <= 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] y <= 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] y == 0 || y == 1 [2024-01-29 14:14:47,197 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= x [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L806-L806] 0 <= y [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= x [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= y [2024-01-29 14:14:47,198 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,205 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,206 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,207 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] x <= 1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] x == 0 || x == 1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,208 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] (unsigned long )arg == 0UL [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] y <= 1 [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] y == 0 || y == 1 [2024-01-29 14:14:47,209 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x == 0 || x == 1 [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] (unsigned long )arg == 0UL [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= x [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= y [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] x <= 1 [2024-01-29 14:14:47,210 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y == 0 || y == 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,211 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] y <= 1 [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 1 <= __unbuffered_cnt [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] (unsigned long )arg == 0UL [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,212 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y <= 1 [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= y [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] x <= 1 [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,213 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,214 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,217 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,217 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,217 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,217 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] y == 0 || y == 1 [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] 0 <= x [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L737-L737] x == 0 || x == 1 [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] (unsigned long )arg == 0UL [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,219 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] x <= 1 [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] y == 1 [2024-01-29 14:14:47,220 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] 0 <= x [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] x == 0 || x == 1 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] main$tmp_guard1 == (_Bool)0 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p0_EAX == 0 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] x == 0 [2024-01-29 14:14:47,221 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] y == 0 [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EAX == 0 [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p2_EBX == 0 [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] main$tmp_guard0 == (_Bool)0 [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_p0_EBX == 0 [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] __unbuffered_cnt == 0 [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L774-L774] (unsigned long )arg == 0UL [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] 0 <= y [2024-01-29 14:14:47,222 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] 0 <= x [2024-01-29 14:14:47,223 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] x <= 1 [2024-01-29 14:14:47,223 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] y <= 1 [2024-01-29 14:14:47,223 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] (__unbuffered_p0_EBX == 0 && (__unbuffered_p2_EAX == 1 || ((0 <= __unbuffered_p2_EAX && __unbuffered_p2_EAX <= 1) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)))) || (((((0 <= __unbuffered_p0_EBX && 0 <= __unbuffered_p2_EAX) && __unbuffered_p0_EBX <= 1) && __unbuffered_p2_EAX <= 1) && (__unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] x == 0 || x == 1 [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] y == 0 || y == 1 [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,224 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= y [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] x <= 1 [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] (unsigned long )arg == 0UL [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= x [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,225 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] y == 0 || y == 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] y <= 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] x == 0 || x == 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,226 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= x [2024-01-29 14:14:47,227 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] (unsigned long )arg == 0UL [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] y <= 1 [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= y [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,228 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] y == 0 || y == 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] x == 0 || x == 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] x <= 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] y <= 1 [2024-01-29 14:14:47,229 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] x == 1 [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] y == 0 || y == 1 [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,230 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] 0 <= y [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] (unsigned long )arg == 0UL [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1 [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression [2024-01-29 14:14:47,231 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] x <= 1 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,232 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] y <= 1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= x [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] x == 0 || x == 1 [2024-01-29 14:14:47,233 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= y [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] (unsigned long )arg == 0UL [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L734-L734] y == 0 || y == 1 [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L769-L769] (unsigned long )arg == 0UL [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,234 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] y == 0 || y == 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] x == 0 || x == 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= x [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,235 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= y [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] y <= 1 [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] x <= 1 [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,236 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= y [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] y <= 1 [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] x == 0 || x == 1 [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] (unsigned long )arg == 0UL [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,237 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 1 <= __unbuffered_cnt [2024-01-29 14:14:47,238 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,238 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] y == 0 || y == 1 [2024-01-29 14:14:47,238 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,238 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,238 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] x <= 1 [2024-01-29 14:14:47,238 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= x [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] (unsigned long )arg == 0UL [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 0 <= y [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] y <= 1 [2024-01-29 14:14:47,239 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 1 <= __unbuffered_cnt [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] y == 0 || y == 1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] x == 0 || x == 1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 0 <= x [2024-01-29 14:14:47,240 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] x <= 1 [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] (unsigned long )arg == 0UL [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,241 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= x [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] y <= 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] y == 0 || y == 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] x <= 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,242 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= y [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] x == 0 || x == 1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,243 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y <= 1 [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= x [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,244 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= y [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (unsigned long )arg == 0UL [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x == 0 || x == 1 [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] x <= 1 [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,245 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] y == 0 || y == 1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x <= 1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,246 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= x [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y <= 1 [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] (unsigned long )arg == 0UL [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] x == 0 || x == 1 [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= y [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,247 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] y == 0 || y == 1 [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L733-L733] (unsigned long )arg == 0UL [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,248 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] x <= 1 [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] (unsigned long )arg == 0UL [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] y == 0 || y == 1 [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= y [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= x [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] y <= 1 [2024-01-29 14:14:47,249 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] x == 0 || x == 1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L732-L732] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y == 0 || y == 1 [2024-01-29 14:14:47,250 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x == 0 || x == 1 [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] x <= 1 [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= x [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,251 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] y <= 1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= y [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL [2024-01-29 14:14:47,252 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p0_EAX [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= x [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EAX <= 1 [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_cnt [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] y <= 1 [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1 [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1 [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EBX <= 1 [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EBX [2024-01-29 14:14:47,253 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1 [2024-01-29 14:14:47,254 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p0_EBX [2024-01-29 14:14:47,254 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1 [2024-01-29 14:14:47,256 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX <= 1 [2024-01-29 14:14:47,256 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] x <= 1 [2024-01-29 14:14:47,256 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EAX [2024-01-29 14:14:47,256 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EBX <= 1 [2024-01-29 14:14:47,256 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] x == 0 || x == 1 [2024-01-29 14:14:47,256 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1 [2024-01-29 14:14:47,257 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EBX == 0 || __unbuffered_p2_EBX == 1 [2024-01-29 14:14:47,257 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] y == 0 || y == 1 [2024-01-29 14:14:47,257 INFO L98 nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= y [2024-01-29 14:14:47,304 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:14:47,427 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/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.i[975,988] [2024-01-29 14:14:47,545 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:14:47,553 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:14:47,561 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/safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.i[975,988] [2024-01-29 14:14:47,569 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int expression) { if (!expression) { ERROR: {reach_error();abort();} }; return; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 14:14:47,813 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:14:47,852 INFO L206 MainTranslator]: Completed translation [2024-01-29 14:14:47,852 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47 WrapperNode [2024-01-29 14:14:47,852 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:14:47,853 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-01-29 14:14:47,853 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-01-29 14:14:47,853 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-01-29 14:14:47,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,874 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,898 INFO L138 Inliner]: procedures = 177, calls = 62, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 189 [2024-01-29 14:14:47,899 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-01-29 14:14:47,900 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-01-29 14:14:47,901 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-01-29 14:14:47,901 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-01-29 14:14:47,910 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,910 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,914 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,929 INFO L175 MemorySlicer]: Split 6 memory accesses to 5 slices as follows [2, 1, 1, 1, 1]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0, 0]. The 4 writes are split as follows [0, 1, 1, 1, 1]. [2024-01-29 14:14:47,943 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,944 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,954 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,956 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,958 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,960 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:47,963 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-01-29 14:14:47,968 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-01-29 14:14:47,968 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-01-29 14:14:47,968 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-01-29 14:14:47,969 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (1/1) ... [2024-01-29 14:14:48,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:14:48,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-01-29 14:14:48,045 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-01-29 14:14:48,114 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-01-29 14:14:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-01-29 14:14:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-01-29 14:14:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-01-29 14:14:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-01-29 14:14:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-01-29 14:14:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-01-29 14:14:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-01-29 14:14:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-01-29 14:14:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-01-29 14:14:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2024-01-29 14:14:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2024-01-29 14:14:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-01-29 14:14:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-01-29 14:14:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-01-29 14:14:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-01-29 14:14:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-01-29 14:14:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-01-29 14:14:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-01-29 14:14:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-01-29 14:14:48,131 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-01-29 14:14:48,236 INFO L244 CfgBuilder]: Building ICFG [2024-01-29 14:14:48,237 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-01-29 14:14:49,157 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-01-29 14:14:49,158 INFO L293 CfgBuilder]: Performing block encoding [2024-01-29 14:14:56,127 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-01-29 14:14:56,127 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-01-29 14:14:56,128 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:56 BoogieIcfgContainer [2024-01-29 14:14:56,128 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-01-29 14:14:56,129 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-01-29 14:14:56,129 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-01-29 14:14:56,133 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-01-29 14:14:56,134 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 02:14:46" (1/4) ... [2024-01-29 14:14:56,134 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30c749cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:14:56, skipping insertion in model container [2024-01-29 14:14:56,134 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:46" (2/4) ... [2024-01-29 14:14:56,135 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30c749cb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:56, skipping insertion in model container [2024-01-29 14:14:56,135 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:47" (3/4) ... [2024-01-29 14:14:56,135 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30c749cb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:56, skipping insertion in model container [2024-01-29 14:14:56,135 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:56" (4/4) ... [2024-01-29 14:14:56,136 INFO L112 eAbstractionObserver]: Analyzing ICFG safe027_pso.oepc_pso.opt_tso.oepc_tso.opt.i [2024-01-29 14:14:56,152 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-01-29 14:14:56,152 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 650 error locations. [2024-01-29 14:14:56,152 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-01-29 14:14:56,513 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-01-29 14:14:56,546 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 729 places, 717 transitions, 1450 flow [2024-01-29 14:14:57,051 INFO L124 PetriNetUnfolderBase]: 1/713 cut-off events. [2024-01-29 14:14:57,062 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:14:57,084 INFO L83 FinitePrefix]: Finished finitePrefix Result has 726 conditions, 713 events. 1/713 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 179. Compared 7140 event pairs, 0 based on Foata normal form. 0/62 useless extension candidates. Maximal degree in co-relation 699. Up to 2 conditions per place. [2024-01-29 14:14:57,085 INFO L82 GeneralOperation]: Start removeDead. Operand has 729 places, 717 transitions, 1450 flow [2024-01-29 14:14:57,136 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 725 places, 713 transitions, 1438 flow [2024-01-29 14:14:57,151 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-01-29 14:14:57,157 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;@6fd92504, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-01-29 14:14:57,158 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1196 error locations. [2024-01-29 14:14:57,159 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-01-29 14:14:57,159 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-01-29 14:14:57,159 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-01-29 14:14:57,159 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-01-29 14:14:57,160 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-01-29 14:14:57,160 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1193 more)] === [2024-01-29 14:14:57,164 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-01-29 14:14:57,165 INFO L85 PathProgramCache]: Analyzing trace with hash 462780, now seen corresponding path program 1 times [2024-01-29 14:14:57,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-01-29 14:14:57,172 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411456204] [2024-01-29 14:14:57,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-01-29 14:14:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-01-29 14:14:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-01-29 14:14:57,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-01-29 14:14:57,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-01-29 14:14:57,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [411456204] [2024-01-29 14:14:57,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [411456204] provided 1 perfect and 0 imperfect interpolant sequences [2024-01-29 14:14:57,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-01-29 14:14:57,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-01-29 14:14:57,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [313974710] [2024-01-29 14:14:57,310 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-01-29 14:14:57,316 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-01-29 14:14:57,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-01-29 14:14:57,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-01-29 14:14:57,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-01-29 14:14:57,344 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 58 out of 717 [2024-01-29 14:14:57,347 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 725 places, 713 transitions, 1438 flow. Second operand has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-01-29 14:14:57,347 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-01-29 14:14:57,347 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 58 of 717 [2024-01-29 14:14:57,348 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand