./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe018_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/safe018_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/safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe018_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 14:14:13,403 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-01-29 14:14:13,474 INFO  L114        SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-01-29 14:14:13,478 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-01-29 14:14:13,478 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-01-29 14:14:13,516 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-01-29 14:14:13,516 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-01-29 14:14:13,517 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-01-29 14:14:13,517 INFO  L151        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-01-29 14:14:13,518 INFO  L153        SettingsManager]:  * Use memory slicer=true
[2024-01-29 14:14:13,520 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-01-29 14:14:13,520 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-01-29 14:14:13,522 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-01-29 14:14:13,525 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-01-29 14:14:13,526 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-01-29 14:14:13,526 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-01-29 14:14:13,527 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-01-29 14:14:13,528 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-01-29 14:14:13,528 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-01-29 14:14:13,528 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-01-29 14:14:13,529 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-01-29 14:14:13,529 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-01-29 14:14:13,529 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-01-29 14:14:13,530 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-01-29 14:14:13,530 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-01-29 14:14:13,530 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-01-29 14:14:13,530 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-01-29 14:14:13,531 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-01-29 14:14:13,531 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-01-29 14:14:13,532 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-01-29 14:14:13,533 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-01-29 14:14:13,533 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-01-29 14:14:13,533 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-01-29 14:14:13,533 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-01-29 14:14:13,534 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-01-29 14:14:13,534 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-01-29 14:14:13,534 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-01-29 14:14:13,534 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-01-29 14:14:13,534 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-01-29 14:14:13,535 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-01-29 14:14:13,535 INFO  L153        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-01-29 14:14:13,535 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-01-29 14:14:13,535 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-01-29 14:14:13,536 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false
[2024-01-29 14:14:13,821 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-01-29 14:14:13,849 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-01-29 14:14:13,852 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-01-29 14:14:13,853 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-01-29 14:14:13,854 INFO  L274        PluginConnector]: CDTParser initialized
[2024-01-29 14:14:13,855 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.i
[2024-01-29 14:14:14,974 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-01-29 14:14:15,310 INFO  L384              CDTParser]: Found 1 translation units.
[2024-01-29 14:14:15,310 INFO  L180              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.i
[2024-01-29 14:14:15,327 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/671351e8b/ca622b0d1d96463ca995bb0df2469de7/FLAGc01973a7d
[2024-01-29 14:14:15,341 INFO  L435              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/671351e8b/ca622b0d1d96463ca995bb0df2469de7
[2024-01-29 14:14:15,344 INFO  L270        PluginConnector]: Initializing Witness Parser...
[2024-01-29 14:14:15,344 INFO  L274        PluginConnector]: Witness Parser initialized
[2024-01-29 14:14:15,347 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.yml/witness.yml
[2024-01-29 14:14:15,595 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-01-29 14:14:15,597 INFO  L133        ToolchainWalker]: Walking toolchain with 5 elements.
[2024-01-29 14:14:15,599 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-01-29 14:14:15,599 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-01-29 14:14:15,603 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-01-29 14:14:15,604 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:15" (1/2) ...
[2024-01-29 14:14:15,605 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5795eab9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:15, skipping insertion in model container
[2024-01-29 14:14:15,605 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:14:15" (1/2) ...
[2024-01-29 14:14:15,607 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@257a9751 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:14:15, skipping insertion in model container
[2024-01-29 14:14:15,607 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:15" (2/2) ...
[2024-01-29 14:14:15,608 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5795eab9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:15, skipping insertion in model container
[2024-01-29 14:14:15,608 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:15" (2/2) ...
[2024-01-29 14:14:15,608 INFO  L83    nessWitnessExtractor]: Extracting all invariants from correctness witness
[2024-01-29 14:14:16,041 INFO  L96    nessWitnessExtractor]: Found the following entries in the witness:
[2024-01-29 14:14:16,043 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,043 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,043 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,043 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] y == 0 || y == 1
[2024-01-29 14:14:16,044 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,044 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,045 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,045 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,045 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= y
[2024-01-29 14:14:16,045 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,045 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,045 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] x == 0 || x == 1
[2024-01-29 14:14:16,046 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] 1 <= __unbuffered_cnt
[2024-01-29 14:14:16,046 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,046 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,046 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] y <= 1
[2024-01-29 14:14:16,046 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] 0 <= x
[2024-01-29 14:14:16,046 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] x <= 1
[2024-01-29 14:14:16,047 INFO  L98    nessWitnessExtractor]: Location invariant before [L761-L761] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,047 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,047 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,047 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,048 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= x
[2024-01-29 14:14:16,048 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] x <= 1
[2024-01-29 14:14:16,048 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= y
[2024-01-29 14:14:16,048 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,048 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,048 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] y <= 1
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] x == 0 || x == 1
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,049 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] y == 0 || y == 1
[2024-01-29 14:14:16,050 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,050 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,050 INFO  L98    nessWitnessExtractor]: Location invariant before [L729-L729] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,051 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= y
[2024-01-29 14:14:16,051 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,051 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,052 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= x
[2024-01-29 14:14:16,052 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] y <= 1
[2024-01-29 14:14:16,052 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,052 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] x == 0 || x == 1
[2024-01-29 14:14:16,052 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,053 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,053 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,053 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,053 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,053 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,054 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,054 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] x <= 1
[2024-01-29 14:14:16,054 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,054 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,055 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,055 INFO  L98    nessWitnessExtractor]: Location invariant before [L745-L745] y == 0 || y == 1
[2024-01-29 14:14:16,056 INFO  L98    nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1
[2024-01-29 14:14:16,056 INFO  L98    nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0 || expression == 1
[2024-01-29 14:14:16,056 INFO  L98    nessWitnessExtractor]: Location invariant before [L18-L18] 0 <= expression
[2024-01-29 14:14:16,056 INFO  L98    nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0
[2024-01-29 14:14:16,056 INFO  L98    nessWitnessExtractor]: Location invariant before [L18-L18] expression <= 1
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L727-L727] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] y == 0 || y == 1
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] x == 0 || x == 1
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= x
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,057 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] y <= 1
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= y
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,058 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,059 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,059 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,059 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] x <= 1
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L782-L782] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] y <= 1
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] x == 0 || x == 1
[2024-01-29 14:14:16,060 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p0_EBX == 0 || ((0 <= __unbuffered_p0_EBX && __unbuffered_p0_EBX <= 1) && (__unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1))
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= y
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] y == 0 || y == 1
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,061 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] x <= 1
[2024-01-29 14:14:16,062 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] 0 <= x
[2024-01-29 14:14:16,062 INFO  L98    nessWitnessExtractor]: Location invariant before [L788-L788] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,062 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,062 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,062 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,063 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] x <= 1
[2024-01-29 14:14:16,063 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,063 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,063 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,064 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,064 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] 0 <= x
[2024-01-29 14:14:16,064 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,064 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] y == 0 || y == 1
[2024-01-29 14:14:16,065 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] x == 0 || x == 1
[2024-01-29 14:14:16,065 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,065 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] 0 <= y
[2024-01-29 14:14:16,066 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,066 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] y <= 1
[2024-01-29 14:14:16,066 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,067 INFO  L98    nessWitnessExtractor]: Location invariant before [L783-L783] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,067 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,067 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,067 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] x == 0 || x == 1
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] y <= 1
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] y == 0 || y == 1
[2024-01-29 14:14:16,068 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] x <= 1
[2024-01-29 14:14:16,069 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,069 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= y
[2024-01-29 14:14:16,069 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,069 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= x
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L747-L747] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= y
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,070 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] y == 0 || y == 1
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] y <= 1
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= x
[2024-01-29 14:14:16,071 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,072 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,072 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,072 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] x <= 1
[2024-01-29 14:14:16,072 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,072 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,072 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] x == 0 || x == 1
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L789-L789] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L744-L744] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,073 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,074 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,074 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,074 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,074 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= y
[2024-01-29 14:14:16,074 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,074 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] y == 0 || y == 1
[2024-01-29 14:14:16,075 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,075 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,075 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= x
[2024-01-29 14:14:16,075 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,076 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,076 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,076 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] x == 0 || x == 1
[2024-01-29 14:14:16,076 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] x <= 1
[2024-01-29 14:14:16,076 INFO  L98    nessWitnessExtractor]: Location invariant before [L740-L740] y <= 1
[2024-01-29 14:14:16,076 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] y == 0 || y == 1
[2024-01-29 14:14:16,077 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= x
[2024-01-29 14:14:16,077 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,077 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,077 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,078 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,078 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,078 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,079 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,079 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,081 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= y
[2024-01-29 14:14:16,082 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,082 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] x <= 1
[2024-01-29 14:14:16,083 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] y <= 1
[2024-01-29 14:14:16,088 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,088 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,088 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] x == 0 || x == 1
[2024-01-29 14:14:16,088 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L733-L733] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L751-L751] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L757-L757] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L735-L735] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] y <= 1
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] y == 0 || y == 1
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] 1 <= __unbuffered_cnt
[2024-01-29 14:14:16,089 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= y
[2024-01-29 14:14:16,090 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,091 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= x
[2024-01-29 14:14:16,091 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,091 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,092 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] x <= 1
[2024-01-29 14:14:16,092 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] x == 0 || x == 1
[2024-01-29 14:14:16,092 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L746-L746] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] x <= 1
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] y <= 1
[2024-01-29 14:14:16,093 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] y == 0 || y == 1
[2024-01-29 14:14:16,094 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= x
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] x == 0 || x == 1
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] 0 <= y
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L755-L755] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L754-L754] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L732-L732] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,095 INFO  L98    nessWitnessExtractor]: Location invariant before [L730-L730] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,096 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] x == 0
[2024-01-29 14:14:16,096 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p0_EAX == 0
[2024-01-29 14:14:16,096 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p0_EBX == 0
[2024-01-29 14:14:16,096 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] main$tmp_guard0 == (_Bool)0
[2024-01-29 14:14:16,096 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_p2_EAX == 0
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] __unbuffered_cnt == 0
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] main$tmp_guard1 == (_Bool)0
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L776-L776] y == 0
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= y
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] x <= 1
[2024-01-29 14:14:16,097 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] y == 0 || y == 1
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] y <= 1
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= x
[2024-01-29 14:14:16,098 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,099 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,100 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] x == 0 || x == 1
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L743-L743] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= x
[2024-01-29 14:14:16,101 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] y == 0 || y == 1
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] x == 0 || x == 1
[2024-01-29 14:14:16,102 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= y
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] y <= 1
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] x <= 1
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,103 INFO  L98    nessWitnessExtractor]: Location invariant before [L726-L726] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] x <= 1
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,104 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] x == 0 || x == 1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= x
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] y == 1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,105 INFO  L98    nessWitnessExtractor]: Location invariant before [L756-L756] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L739-L739] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] x <= 1
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= x
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,106 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= y
[2024-01-29 14:14:16,107 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,108 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,111 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,111 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] x == 0 || x == 1
[2024-01-29 14:14:16,111 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,111 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,112 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] y <= 1
[2024-01-29 14:14:16,112 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L760-L760] y == 0 || y == 1
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L724-L724] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= y
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] y == 0 || y == 1
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,113 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] x == 1
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,114 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L741-L741] y <= 1
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] x == 0 || x == 1
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,115 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= x
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] y == 0 || y == 1
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] 1 <= __unbuffered_cnt
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,116 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= y
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] x <= 1
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L734-L734] y <= 1
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,117 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= y
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] x == 0 || x == 1
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= x
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,118 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] y == 0 || y == 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] x <= 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L731-L731] y <= 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,119 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] y == 0 || y == 1
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] y <= 1
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,120 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] x == 0 || x == 1
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= y
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] x <= 1
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= x
[2024-01-29 14:14:16,121 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] y <= 1
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= x
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= y
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,122 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] x == 0 || x == 1
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] y == 0 || y == 1
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] x <= 1
[2024-01-29 14:14:16,123 INFO  L98    nessWitnessExtractor]: Location invariant before [L758-L758] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] x <= 1
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= y
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] y <= 1
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] x == 0 || x == 1
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,124 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] y == 0 || y == 1
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= x
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,125 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L752-L752] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L759-L759] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] y <= 1
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,126 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] y == 0 || y == 1
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] x <= 1
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= y
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] 0 <= x
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,127 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] x == 0 || x == 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L786-L786] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] x == 0 || x == 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p0_EAX <= 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] y == 0 || y == 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] x <= 1
[2024-01-29 14:14:16,128 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p0_EAX
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= x
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p0_EBX
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_cnt
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] y <= 1
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= __unbuffered_p2_EAX
[2024-01-29 14:14:16,129 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p0_EBX <= 1
[2024-01-29 14:14:16,130 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p0_EBX == 0 || __unbuffered_p0_EBX == 1
[2024-01-29 14:14:16,130 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] __unbuffered_p2_EAX <= 1
[2024-01-29 14:14:16,130 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1
[2024-01-29 14:14:16,130 INFO  L98    nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= y
[2024-01-29 14:14:16,130 INFO  L98    nessWitnessExtractor]: Location invariant before [L742-L742] (unsigned long )arg == 0UL
[2024-01-29 14:14:16,172 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2024-01-29 14:14:16,350 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/safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.i[975,988]
[2024-01-29 14:14:16,488 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2024-01-29 14:14:16,496 INFO  L202         MainTranslator]: Completed pre-run
[2024-01-29 14:14:16,515 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/safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.i[975,988]
[2024-01-29 14:14:16,518 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
[2024-01-29 14:14:16,813 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2024-01-29 14:14:16,850 INFO  L206         MainTranslator]: Completed translation
[2024-01-29 14:14:16,850 INFO  L201        PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:14:16 WrapperNode
[2024-01-29 14:14:16,850 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-01-29 14:14:16,851 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-01-29 14:14:16,851 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-01-29 14:14:16,851 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-01-29 14:14:16,856 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,875 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,904 INFO  L138                Inliner]: procedures = 176, calls = 51, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 164
[2024-01-29 14:14:16,904 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-01-29 14:14:16,905 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-01-29 14:14:16,905 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-01-29 14:14:16,905 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-01-29 14:14:16,916 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,916 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,920 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,939 INFO  L175           MemorySlicer]: Split 5 memory accesses to 4 slices as follows [2, 1, 1, 1]. 40 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0, 0]. The 3 writes are split as follows [0, 1, 1, 1].
[2024-01-29 14:14:16,939 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,939 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,951 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,953 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,961 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,963 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,967 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-01-29 14:14:16,968 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-01-29 14:14:16,969 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-01-29 14:14:16,969 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-01-29 14:14:16,970 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 02:14:16" (1/1) ...
[2024-01-29 14:14:16,975 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-01-29 14:14:16,983 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2024-01-29 14:14:17,006 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 14:14:17,036 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 14:14:17,052 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#0
[2024-01-29 14:14:17,053 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#1
[2024-01-29 14:14:17,053 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#2
[2024-01-29 14:14:17,053 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#3
[2024-01-29 14:14:17,053 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2024-01-29 14:14:17,053 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-01-29 14:14:17,053 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-01-29 14:14:17,054 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-01-29 14:14:17,054 INFO  L130     BoogieDeclarations]: Found specification of procedure P0
[2024-01-29 14:14:17,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure P0
[2024-01-29 14:14:17,054 INFO  L130     BoogieDeclarations]: Found specification of procedure P1
[2024-01-29 14:14:17,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure P1
[2024-01-29 14:14:17,054 INFO  L130     BoogieDeclarations]: Found specification of procedure P2
[2024-01-29 14:14:17,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure P2
[2024-01-29 14:14:17,055 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-01-29 14:14:17,055 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#1
[2024-01-29 14:14:17,055 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#2
[2024-01-29 14:14:17,055 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#3
[2024-01-29 14:14:17,055 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2024-01-29 14:14:17,055 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-01-29 14:14:17,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-01-29 14:14:17,057 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 14:14:17,216 INFO  L244             CfgBuilder]: Building ICFG
[2024-01-29 14:14:17,218 INFO  L270             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-01-29 14:14:18,202 INFO  L289             CfgBuilder]: Ommited future-live optimization because the input is a concurrent program.
[2024-01-29 14:14:18,203 INFO  L293             CfgBuilder]: Performing block encoding
[2024-01-29 14:14:23,673 INFO  L315             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-01-29 14:14:23,673 INFO  L320             CfgBuilder]: Removed 0 assume(true) statements.
[2024-01-29 14:14:23,674 INFO  L201        PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:23 BoogieIcfgContainer
[2024-01-29 14:14:23,674 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-01-29 14:14:23,676 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-01-29 14:14:23,676 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2024-01-29 14:14:23,679 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2024-01-29 14:14:23,679 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.01 02:14:15" (1/4) ...
[2024-01-29 14:14:23,680 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1182e6cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:14:23, skipping insertion in model container
[2024-01-29 14:14:23,680 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:14:15" (2/4) ...
[2024-01-29 14:14:23,681 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1182e6cd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:23, skipping insertion in model container
[2024-01-29 14:14:23,681 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 02:14:16" (3/4) ...
[2024-01-29 14:14:23,681 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1182e6cd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 29.01 02:14:23, skipping insertion in model container
[2024-01-29 14:14:23,681 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:14:23" (4/4) ...
[2024-01-29 14:14:23,682 INFO  L112   eAbstractionObserver]: Analyzing ICFG safe018_pso.oepc_pso.opt_tso.oepc_tso.opt.i
[2024-01-29 14:14:23,701 INFO  L204   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-01-29 14:14:23,701 INFO  L163   ceAbstractionStarter]: Applying trace abstraction to program that has 466 error locations.
[2024-01-29 14:14:23,702 INFO  L518   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2024-01-29 14:14:24,152 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-01-29 14:14:24,199 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 530 places, 521 transitions, 1054 flow
[2024-01-29 14:14:24,480 INFO  L124   PetriNetUnfolderBase]: 1/518 cut-off events.
[2024-01-29 14:14:24,480 INFO  L125   PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-01-29 14:14:24,508 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 528 conditions, 518 events. 1/518 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 148. Compared 4840 event pairs, 0 based on Foata normal form. 0/51 useless extension candidates. Maximal degree in co-relation 504. Up to 2 conditions per place. 
[2024-01-29 14:14:24,508 INFO  L82        GeneralOperation]: Start removeDead. Operand has 530 places, 521 transitions, 1054 flow
[2024-01-29 14:14:24,558 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 527 places, 518 transitions, 1045 flow
[2024-01-29 14:14:24,575 INFO  L356      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-01-29 14:14:24,584 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;@2417070a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-01-29 14:14:24,584 INFO  L358      AbstractCegarLoop]: Starting to check reachability of 840 error locations.
[2024-01-29 14:14:24,586 INFO  L185   PetriNetUnfolderBase]: Found word, exiting Unfolder.
[2024-01-29 14:14:24,586 INFO  L124   PetriNetUnfolderBase]: 0/1 cut-off events.
[2024-01-29 14:14:24,586 INFO  L125   PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-01-29 14:14:24,587 INFO  L200   CegarLoopForPetriNet]: Found error trace
[2024-01-29 14:14:24,587 INFO  L208   CegarLoopForPetriNet]: trace histogram [1, 1]
[2024-01-29 14:14:24,588 INFO  L420      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 837 more)] ===
[2024-01-29 14:14:24,593 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-01-29 14:14:24,593 INFO  L85        PathProgramCache]: Analyzing trace with hash 283202, now seen corresponding path program 1 times
[2024-01-29 14:14:24,603 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-01-29 14:14:24,604 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [920435623]
[2024-01-29 14:14:24,604 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-01-29 14:14:24,605 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-01-29 14:14:24,697 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-01-29 14:14:24,805 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 14:14:24,806 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-01-29 14:14:24,807 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [920435623]
[2024-01-29 14:14:24,807 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [920435623] provided 1 perfect and 0 imperfect interpolant sequences
[2024-01-29 14:14:24,808 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-01-29 14:14:24,808 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1
[2024-01-29 14:14:24,809 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094389718]
[2024-01-29 14:14:24,810 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-01-29 14:14:24,818 INFO  L571      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-01-29 14:14:24,824 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-01-29 14:14:24,854 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-01-29 14:14:24,855 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-01-29 14:14:24,864 INFO  L471   CegarLoopForPetriNet]: Number of universal loopers: 47 out of 521
[2024-01-29 14:14:24,867 INFO  L103   encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 527 places, 518 transitions, 1045 flow. Second operand  has 3 states, 3 states have (on average 47.666666666666664) internal successors, (143), 3 states have internal predecessors, (143), 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 14:14:24,868 INFO  L112   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-01-29 14:14:24,868 INFO  L113   encePairwiseOnDemand]: Number of universal subtrahend loopers: 47 of 521
[2024-01-29 14:14:24,869 INFO  L73            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand