./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.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/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.yml/witness.yml --architecture 32bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version fced0e87
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/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.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-wip.fs.extract-columns-fced0e8-m
[2024-01-31 16:23:46,535 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-01-31 16:23:46,588 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-01-31 16:23:46,592 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-01-31 16:23:46,592 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-01-31 16:23:46,606 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-01-31 16:23:46,606 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-01-31 16:23:46,607 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-01-31 16:23:46,607 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-01-31 16:23:46,607 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-01-31 16:23:46,608 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-01-31 16:23:46,608 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-01-31 16:23:46,608 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-01-31 16:23:46,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-01-31 16:23:46,609 INFO L153 SettingsManager]: * Use SBE=true
[2024-01-31 16:23:46,609 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-01-31 16:23:46,610 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-01-31 16:23:46,610 INFO L153 SettingsManager]: * sizeof long=4
[2024-01-31 16:23:46,610 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-01-31 16:23:46,610 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-01-31 16:23:46,611 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-01-31 16:23:46,611 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-01-31 16:23:46,611 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-01-31 16:23:46,612 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-01-31 16:23:46,612 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-01-31 16:23:46,612 INFO L153 SettingsManager]: * sizeof long double=12
[2024-01-31 16:23:46,613 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-01-31 16:23:46,613 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-01-31 16:23:46,613 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-01-31 16:23:46,613 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-01-31 16:23:46,614 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-01-31 16:23:46,614 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-01-31 16:23:46,614 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-01-31 16:23:46,615 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-01-31 16:23:46,615 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-01-31 16:23:46,615 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-01-31 16:23:46,615 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-01-31 16:23:46,616 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-01-31 16:23:46,616 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-01-31 16:23:46,616 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-01-31 16:23:46,616 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-01-31 16:23:46,617 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-01-31 16:23:46,617 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-01-31 16:23:46,617 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false
[2024-01-31 16:23:46,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-01-31 16:23:46,828 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-01-31 16:23:46,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-01-31 16:23:46,831 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-01-31 16:23:46,832 INFO L274 PluginConnector]: CDTParser initialized
[2024-01-31 16:23:46,833 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.i
[2024-01-31 16:23:48,054 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-01-31 16:23:48,262 INFO L384 CDTParser]: Found 1 translation units.
[2024-01-31 16:23:48,263 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.i
[2024-01-31 16:23:48,276 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/056095c5a/279fef93f1cf4a30b6bf79868eb920cb/FLAG36fe17bf8
[2024-01-31 16:23:48,292 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/056095c5a/279fef93f1cf4a30b6bf79868eb920cb
[2024-01-31 16:23:48,295 INFO L270 PluginConnector]: Initializing Witness Parser...
[2024-01-31 16:23:48,295 INFO L274 PluginConnector]: Witness Parser initialized
[2024-01-31 16:23:48,298 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.yml/witness.yml
[2024-01-31 16:23:48,834 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-01-31 16:23:48,835 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements.
[2024-01-31 16:23:48,837 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-01-31 16:23:48,837 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-01-31 16:23:48,841 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-01-31 16:23:48,841 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:23:48" (1/2) ...
[2024-01-31 16:23:48,842 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bf11d5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:23:48, skipping insertion in model container
[2024-01-31 16:23:48,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:23:48" (1/2) ...
[2024-01-31 16:23:48,844 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5942e8df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:23:48, skipping insertion in model container
[2024-01-31 16:23:48,844 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:23:48" (2/2) ...
[2024-01-31 16:23:48,844 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bf11d5f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:48, skipping insertion in model container
[2024-01-31 16:23:48,845 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:23:48" (2/2) ...
[2024-01-31 16:23:48,845 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness
[2024-01-31 16:23:50,389 INFO L96 nessWitnessExtractor]: Found the following entries in the witness:
[2024-01-31 16:23:50,390 INFO L98 nessWitnessExtractor]: Location invariant before [L798-L798] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,391 INFO L98 nessWitnessExtractor]: Location invariant before [L778-L778] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,391 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,391 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,391 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L18] expression == 1
[2024-01-31 16:23:50,391 INFO L98 nessWitnessExtractor]: Location invariant before [L831-L831] ((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,391 INFO L98 nessWitnessExtractor]: Location invariant before [L792-L792] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L745-L745] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z$w_buff1_used == (_Bool)1 && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L744-L744] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L849-L849] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L805-L805] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L764-L764] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_p2_EAX) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (1 <= __unbuffered_cnt)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,392 INFO L98 nessWitnessExtractor]: Location invariant before [L749-L749] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,393 INFO L98 nessWitnessExtractor]: Location invariant before [L819-L819] (((((((((((((((((((((((((((((0LL - (long long )z$w_buff0_used) + (long long )z$w_buff1_used >= 0LL) && ((long long )z$w_buff0_used + (long long )z$w_buff1_used >= 0LL)) && ((0LL - (long long )z$w_buff0_used) - (long long )z$w_buff1_used >= 0LL)) && ((long long )z$w_buff0_used - (long long )z$w_buff1_used >= 0LL)) && (__unbuffered_cnt == 0)) && (__unbuffered_p2_EAX == 0)) && (main$tmp_guard0 == (_Bool)0)) && (main$tmp_guard1 == (_Bool)0)) && (x == 0)) && (y == 0)) && (z == 0)) && (z$flush_delayed == (_Bool)0)) && (z$mem_tmp == 0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd1 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd1 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$read_delayed == (_Bool)0)) && (z$read_delayed_var == 0)) && (z$w_buff0 == 0)) && (z$w_buff0_used == (_Bool)0)) && (z$w_buff1 == 0)) && (z$w_buff1_used == (_Bool)0)) && (weak$$choice0 == (_Bool)0)) && (weak$$choice2 == (_Bool)0)
[2024-01-31 16:23:50,393 INFO L98 nessWitnessExtractor]: Location invariant before [L759-L759] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,393 INFO L98 nessWitnessExtractor]: Location invariant before [L846-L846] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (weak$$choice2 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,393 INFO L98 nessWitnessExtractor]: Location invariant before [L840-L840] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,393 INFO L98 nessWitnessExtractor]: Location invariant before [L829-L829] ((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z$w_buff1_used == (_Bool)1 && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L769-L769] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L801-L801] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L844-L844] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (weak$$choice2 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L833-L833] ((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,394 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L775-L775] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L782-L782] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L779-L779] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L850-L850] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L834-L834] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,395 INFO L98 nessWitnessExtractor]: Location invariant before [L795-L795] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,396 INFO L98 nessWitnessExtractor]: Location invariant before [L790-L790] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,396 INFO L98 nessWitnessExtractor]: Location invariant before [L839-L839] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,396 INFO L98 nessWitnessExtractor]: Location invariant before [L763-L763] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,396 INFO L98 nessWitnessExtractor]: Location invariant before [L746-L746] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,396 INFO L98 nessWitnessExtractor]: Location invariant before [L781-L781] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,396 INFO L98 nessWitnessExtractor]: Location invariant before [L748-L748] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] ((0 <= expression) && (expression <= 1)) && (expression == 0 || expression == 1)
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L797-L797] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 1
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L843-L843] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (weak$$choice2 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L780-L780] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L741-L741] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,397 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant before [L751-L751] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant before [L799-L799] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L18] expression == 0
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant before [L793-L793] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant before [L777-L777] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant before [L18-L18] expression == 0
[2024-01-31 16:23:50,398 INFO L98 nessWitnessExtractor]: Location invariant before [L825-L825] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,399 INFO L98 nessWitnessExtractor]: Location invariant before [L832-L832] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,399 INFO L98 nessWitnessExtractor]: Location invariant before [L776-L776] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z$w_buff1_used == (_Bool)1 && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,399 INFO L98 nessWitnessExtractor]: Location invariant before [L783-L783] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,399 INFO L98 nessWitnessExtractor]: Location invariant before [L789-L789] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,399 INFO L98 nessWitnessExtractor]: Location invariant before [L747-L747] ((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,399 INFO L98 nessWitnessExtractor]: Location invariant before [L770-L770] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,400 INFO L98 nessWitnessExtractor]: Location invariant before [L762-L762] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,400 INFO L98 nessWitnessExtractor]: Location invariant before [L771-L771] (((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (x == 2)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,400 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (x == 1)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,400 INFO L98 nessWitnessExtractor]: Location invariant before [L800-L800] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,400 INFO L98 nessWitnessExtractor]: Location invariant before [L804-L804] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_p2_EAX) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (1 <= __unbuffered_cnt)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,400 INFO L98 nessWitnessExtractor]: Location invariant before [L760-L760] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && (((z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1) && (z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L752-L752] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L845-L845] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (weak$$choice2 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L794-L794] (((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z == 1)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L761-L761] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L772-L772] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,401 INFO L98 nessWitnessExtractor]: Location invariant before [L784-L784] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_p2_EAX) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (1 <= __unbuffered_cnt)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,402 INFO L98 nessWitnessExtractor]: Location invariant before [L837-L837] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,402 INFO L98 nessWitnessExtractor]: Location invariant before [L773-L773] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,402 INFO L98 nessWitnessExtractor]: Location invariant before [L826-L826] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,402 INFO L98 nessWitnessExtractor]: Location invariant before [L847-L847] (((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= y)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (y <= 1)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (x == 2)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z == 2 || (((0 <= z && z <= 2) && z <= 127) && ((z == 0 || z == 1) || z == 2)))) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,402 INFO L98 nessWitnessExtractor]: Location invariant before [L836-L836] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,402 INFO L98 nessWitnessExtractor]: Location invariant before [L802-L802] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant before [L803-L803] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L18] expression == 1
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant before [L838-L838] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant before [L765-L765] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant before [L796-L796] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((z$w_buff1_used == (_Bool)1 && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) || (z$w_buff0_used == (_Bool)1 && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)))) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant before [L842-L842] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (weak$$choice2 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,403 INFO L98 nessWitnessExtractor]: Location invariant before [L791-L791] ((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,404 INFO L98 nessWitnessExtractor]: Location invariant before [L785-L785] (unsigned long )arg == 0UL
[2024-01-31 16:23:50,404 INFO L98 nessWitnessExtractor]: Location invariant before [L774-L774] ((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (y == 1)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && ((unsigned long )arg == 0UL)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff0_used == (_Bool)0 || z$w_buff0_used == (_Bool)1)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,404 INFO L98 nessWitnessExtractor]: Location invariant before [L830-L830] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$flush_delayed == (_Bool)0)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && (weak$$choice2 == (_Bool)0 || weak$$choice2 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)
[2024-01-31 16:23:50,404 INFO L98 nessWitnessExtractor]: Location invariant before [L841-L841] (((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && (0 <= __unbuffered_p2_EAX)) && (0 <= x)) && (0 <= y)) && (0 <= z)) && (0 <= z$mem_tmp)) && (0 <= z$w_buff0)) && (0 <= z$w_buff1)) && (__unbuffered_p2_EAX <= 1)) && (x <= 2)) && (x <= 127)) && (y <= 1)) && (z <= 2)) && (z <= 127)) && (z$mem_tmp <= 2)) && (z$mem_tmp <= 127)) && (z$w_buff0 <= 2)) && (z$w_buff0 <= 127)) && (z$w_buff1 <= 2)) && (z$w_buff1 <= 127)) && (z$r_buff0_thd0 == (_Bool)0)) && (z$r_buff0_thd2 == (_Bool)0)) && (z$r_buff0_thd3 == (_Bool)0)) && (z$r_buff1_thd0 == (_Bool)0)) && (z$r_buff1_thd2 == (_Bool)0)) && (z$r_buff1_thd3 == (_Bool)0)) && (z$w_buff0_used == (_Bool)1)) && (weak$$choice2 == (_Bool)0)) && (z$w_buff0 % 2 == 0)) && (z$w_buff1 % 2 == 0)) && (__unbuffered_p2_EAX == 0 || __unbuffered_p2_EAX == 1)) && (main$tmp_guard0 == (_Bool)0 || main$tmp_guard0 == (_Bool)1)) && (main$tmp_guard1 == (_Bool)0 || main$tmp_guard1 == (_Bool)1)) && (y == 0 || y == 1)) && (z$flush_delayed == (_Bool)0 || z$flush_delayed == (_Bool)1)) && (z$r_buff0_thd1 == (_Bool)0 || z$r_buff0_thd1 == (_Bool)1)) && (z$r_buff1_thd1 == (_Bool)0 || z$r_buff1_thd1 == (_Bool)1)) && (z$w_buff0 == 0 || z$w_buff0 == 2)) && (z$w_buff1 == 0 || z$w_buff1 == 2)) && (weak$$choice0 == (_Bool)0 || weak$$choice0 == (_Bool)1)) && ((x == 0 || x == 1) || x == 2)) && ((z == 0 || z == 1) || z == 2)) && ((z$mem_tmp == 0 || z$mem_tmp == 1) || z$mem_tmp == 2)) && ((z$w_buff1_used == (_Bool)1 || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1)) || (z$w_buff1_used == (_Bool)0 || z$w_buff1_used == (_Bool)1))
[2024-01-31 16:23:50,432 INFO L179 MainTranslator]: Built tables and reachable declarations
[2024-01-31 16:23:50,553 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/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.i[978,991]
[2024-01-31 16:23:50,703 INFO L209 PostProcessor]: Analyzing one entry point: main
[2024-01-31 16:23:50,722 INFO L204 MainTranslator]: Completed pre-run
Start Parsing Local
[2024-01-31 16:23:50,761 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.i[978,991]
Start Parsing Local
Start Parsing Local
[2024-01-31 16:23:50,762 WARN L424 MainDispatcher]: Unable to annotate ; 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
[2024-01-31 16:23:51,161 INFO L209 PostProcessor]: Analyzing one entry point: main
[2024-01-31 16:23:51,193 INFO L208 MainTranslator]: Completed translation
[2024-01-31 16:23:51,194 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51 WrapperNode
[2024-01-31 16:23:51,195 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-01-31 16:23:51,196 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-01-31 16:23:51,196 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-01-31 16:23:51,196 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-01-31 16:23:51,201 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 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,242 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 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,292 INFO L138 Inliner]: procedures = 176, calls = 54, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 198
[2024-01-31 16:23:51,293 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-01-31 16:23:51,294 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-01-31 16:23:51,294 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-01-31 16:23:51,295 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-01-31 16:23:51,303 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,304 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,329 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,374 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].
[2024-01-31 16:23:51,375 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,376 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,417 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,428 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,452 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,459 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,471 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-01-31 16:23:51,473 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-01-31 16:23:51,473 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-01-31 16:23:51,473 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-01-31 16:23:51,474 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (1/1) ...
[2024-01-31 16:23:51,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-01-31 16:23:51,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2024-01-31 16:23:51,499 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)
[2024-01-31 16:23:51,510 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
[2024-01-31 16:23:51,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0
[2024-01-31 16:23:51,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure P0
[2024-01-31 16:23:51,534 INFO L138 BoogieDeclarations]: Found implementation of procedure P0
[2024-01-31 16:23:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure P1
[2024-01-31 16:23:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure P1
[2024-01-31 16:23:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure P2
[2024-01-31 16:23:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure P2
[2024-01-31 16:23:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-01-31 16:23:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1
[2024-01-31 16:23:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2
[2024-01-31 16:23:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3
[2024-01-31 16:23:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2024-01-31 16:23:51,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-01-31 16:23:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-01-31 16:23:51,537 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement
[2024-01-31 16:23:51,672 INFO L244 CfgBuilder]: Building ICFG
[2024-01-31 16:23:51,674 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-01-31 16:23:53,156 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program.
[2024-01-31 16:23:53,156 INFO L293 CfgBuilder]: Performing block encoding
[2024-01-31 16:23:54,494 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-01-31 16:23:54,494 INFO L320 CfgBuilder]: Removed 0 assume(true) statements.
[2024-01-31 16:23:54,494 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 04:23:54 BoogieIcfgContainer
[2024-01-31 16:23:54,494 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-01-31 16:23:54,496 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-01-31 16:23:54,496 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-01-31 16:23:54,498 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-01-31 16:23:54,499 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.01 04:23:48" (1/4) ...
[2024-01-31 16:23:54,499 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ba80153 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.01 04:23:54, skipping insertion in model container
[2024-01-31 16:23:54,499 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:23:48" (2/4) ...
[2024-01-31 16:23:54,499 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ba80153 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 31.01 04:23:54, skipping insertion in model container
[2024-01-31 16:23:54,499 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:23:51" (3/4) ...
[2024-01-31 16:23:54,499 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ba80153 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 31.01 04:23:54, skipping insertion in model container
[2024-01-31 16:23:54,500 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 04:23:54" (4/4) ...
[2024-01-31 16:23:54,500 INFO L112 eAbstractionObserver]: Analyzing ICFG safe011_power.oepc_pso.oepc_rmo.oepc_rmo.opt.i
[2024-01-31 16:23:54,515 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-01-31 16:23:54,515 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 91 error locations.
[2024-01-31 16:23:54,515 INFO L518 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2024-01-31 16:23:54,780 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-01-31 16:23:54,805 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 152 places, 143 transitions, 298 flow
[2024-01-31 16:23:54,877 INFO L124 PetriNetUnfolderBase]: 1/140 cut-off events.
[2024-01-31 16:23:54,877 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-01-31 16:23:54,882 INFO L83 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 140 events. 1/140 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 766 event pairs, 0 based on Foata normal form. 0/48 useless extension candidates. Maximal degree in co-relation 140. Up to 2 conditions per place.
[2024-01-31 16:23:54,882 INFO L82 GeneralOperation]: Start removeDead. Operand has 152 places, 143 transitions, 298 flow
[2024-01-31 16:23:54,887 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 149 places, 140 transitions, 289 flow
[2024-01-31 16:23:54,893 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-01-31 16:23:54,898 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;@20252d40, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-01-31 16:23:54,898 INFO L358 AbstractCegarLoop]: Starting to check reachability of 158 error locations.
[2024-01-31 16:23:54,900 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder.
[2024-01-31 16:23:54,900 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events.
[2024-01-31 16:23:54,900 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES.
[2024-01-31 16:23:54,900 INFO L200 CegarLoopForPetriNet]: Found error trace
[2024-01-31 16:23:54,900 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1]
[2024-01-31 16:23:54,901 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 155 more)] ===
[2024-01-31 16:23:54,904 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2024-01-31 16:23:54,904 INFO L85 PathProgramCache]: Analyzing trace with hash 26359, now seen corresponding path program 1 times
[2024-01-31 16:23:54,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-01-31 16:23:54,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565051532]
[2024-01-31 16:23:54,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-01-31 16:23:54,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-01-31 16:23:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-01-31 16:23:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-01-31 16:23:55,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-01-31 16:23:55,667 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565051532]
[2024-01-31 16:23:55,667 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [565051532] provided 1 perfect and 0 imperfect interpolant sequences
[2024-01-31 16:23:55,667 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-01-31 16:23:55,667 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1
[2024-01-31 16:23:55,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1689675238]
[2024-01-31 16:23:55,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-01-31 16:23:55,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-01-31 16:23:55,679 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-01-31 16:23:55,697 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-01-31 16:23:55,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-01-31 16:23:55,700 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 41 out of 143
[2024-01-31 16:23:55,702 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 149 places, 140 transitions, 289 flow. Second operand has 3 states, 3 states have (on average 41.666666666666664) internal successors, (125), 3 states have internal predecessors, (125), 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)
[2024-01-31 16:23:55,702 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-01-31 16:23:55,702 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 41 of 143
[2024-01-31 16:23:55,703 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-01-31 16:24:07,230 INFO L124 PetriNetUnfolderBase]: 19718/32749 cut-off events.
[2024-01-31 16:24:07,230 INFO L125 PetriNetUnfolderBase]: For 39/39 co-relation queries the response was YES.
[2024-01-31 16:24:07,291 INFO L83 FinitePrefix]: Finished finitePrefix Result has 60524 conditions, 32749 events. 19718/32749 cut-off events. For 39/39 co-relation queries the response was YES. Maximal size of possible extension queue 2305. Compared 307892 event pairs, 12001 based on Foata normal form. 432/15682 useless extension candidates. Maximal degree in co-relation 60511. Up to 27538 conditions per place.
[2024-01-31 16:24:07,471 INFO L140 encePairwiseOnDemand]: 94/143 looper letters, 56 selfloop transitions, 4 changer transitions 0/91 dead transitions.
[2024-01-31 16:24:07,471 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 91 transitions, 317 flow
[2024-01-31 16:24:07,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-01-31 16:24:07,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states.
[2024-01-31 16:24:07,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 245 transitions.
[2024-01-31 16:24:07,485 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5710955710955711
[2024-01-31 16:24:07,486 INFO L175 Difference]: Start difference. First operand has 149 places, 140 transitions, 289 flow. Second operand 3 states and 245 transitions.
[2024-01-31 16:24:07,487 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 89 places, 91 transitions, 317 flow
[2024-01-31 16:24:07,492 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 86 places, 91 transitions, 312 flow, removed 0 selfloop flow, removed 3 redundant places.
[2024-01-31 16:24:07,496 INFO L231 Difference]: Finished difference. Result has 87 places, 80 transitions, 190 flow
[2024-01-31 16:24:07,497 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=160, PETRI_DIFFERENCE_MINUEND_PLACES=84, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=77, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=73, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=190, PETRI_PLACES=87, PETRI_TRANSITIONS=80}
[2024-01-31 16:24:07,501 INFO L281 CegarLoopForPetriNet]: 149 programPoint places, -62 predicate places.
[2024-01-31 16:24:07,502 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 80 transitions, 190 flow
[2024-01-31 16:24:07,502 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.666666666666664) internal successors, (125), 3 states have internal predecessors, (125), 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)
[2024-01-31 16:24:07,502 INFO L200 CegarLoopForPetriNet]: Found error trace
[2024-01-31 16:24:07,502 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1]
[2024-01-31 16:24:07,503 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-01-31 16:24:07,503 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 155 more)] ===
[2024-01-31 16:24:07,504 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2024-01-31 16:24:07,504 INFO L85 PathProgramCache]: Analyzing trace with hash 786301446, now seen corresponding path program 1 times
[2024-01-31 16:24:07,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-01-31 16:24:07,504 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610801484]
[2024-01-31 16:24:07,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-01-31 16:24:07,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-01-31 16:24:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-01-31 16:24:07,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-01-31 16:24:07,652 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-01-31 16:24:07,652 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610801484]
[2024-01-31 16:24:07,652 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610801484] provided 1 perfect and 0 imperfect interpolant sequences
[2024-01-31 16:24:07,652 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-01-31 16:24:07,652 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-01-31 16:24:07,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [694718862]
[2024-01-31 16:24:07,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-01-31 16:24:07,654 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-01-31 16:24:07,654 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-01-31 16:24:07,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-01-31 16:24:07,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-01-31 16:24:07,669 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 143
[2024-01-31 16:24:07,670 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 80 transitions, 190 flow. Second operand has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-01-31 16:24:07,670 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2024-01-31 16:24:07,670 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 143
[2024-01-31 16:24:07,670 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2024-01-31 16:24:20,419 INFO L124 PetriNetUnfolderBase]: 25102/41029 cut-off events.
[2024-01-31 16:24:20,420 INFO L125 PetriNetUnfolderBase]: For 3853/3853 co-relation queries the response was YES.
[2024-01-31 16:24:20,514 INFO L83 FinitePrefix]: Finished finitePrefix Result has 82849 conditions, 41029 events. 25102/41029 cut-off events. For 3853/3853 co-relation queries the response was YES. Maximal size of possible extension queue 2399. Compared 379405 event pairs, 12138 based on Foata normal form. 1969/26437 useless extension candidates. Maximal degree in co-relation 82836. Up to 29644 conditions per place.
[2024-01-31 16:24:20,766 INFO L140 encePairwiseOnDemand]: 140/143 looper letters, 90 selfloop transitions, 2 changer transitions 0/121 dead transitions.
[2024-01-31 16:24:20,767 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 121 transitions, 474 flow
[2024-01-31 16:24:20,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-01-31 16:24:20,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2024-01-31 16:24:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 232 transitions.
[2024-01-31 16:24:20,769 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.40559440559440557
[2024-01-31 16:24:20,769 INFO L175 Difference]: Start difference. First operand has 87 places, 80 transitions, 190 flow. Second operand 4 states and 232 transitions.
[2024-01-31 16:24:20,769 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 89 places, 121 transitions, 474 flow
[2024-01-31 16:24:20,771 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 88 places, 121 transitions, 468 flow, removed 0 selfloop flow, removed 1 redundant places.
[2024-01-31 16:24:20,772 INFO L231 Difference]: Finished difference. Result has 88 places, 79 transitions, 188 flow
[2024-01-31 16:24:20,772 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=184, PETRI_DIFFERENCE_MINUEND_PLACES=85, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=79, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=77, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=188, PETRI_PLACES=88, PETRI_TRANSITIONS=79}
[2024-01-31 16:24:20,773 INFO L281 CegarLoopForPetriNet]: 149 programPoint places, -61 predicate places.
[2024-01-31 16:24:20,773 INFO L495 AbstractCegarLoop]: Abstraction has has 88 places, 79 transitions, 188 flow
[2024-01-31 16:24:20,774 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-01-31 16:24:20,774 INFO L200 CegarLoopForPetriNet]: Found error trace
[2024-01-31 16:24:20,774 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1]
[2024-01-31 16:24:20,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-01-31 16:24:20,774 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P0Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 155 more)] ===
[2024-01-31 16:24:20,775 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2024-01-31 16:24:20,775 INFO L85 PathProgramCache]: Analyzing trace with hash -1394457990, now seen corresponding path program 1 times
[2024-01-31 16:24:20,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-01-31 16:24:20,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471271976]
[2024-01-31 16:24:20,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-01-31 16:24:20,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-01-31 16:24:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-01-31 16:24:20,793 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-01-31 16:24:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-01-31 16:24:20,843 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-01-31 16:24:20,843 INFO L360 BasicCegarLoop]: Counterexample is feasible
[2024-01-31 16:24:20,844 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location P0Err5ASSERT_VIOLATIONWITNESS_INVARIANT (157 of 158 remaining)
[2024-01-31 16:24:20,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT (156 of 158 remaining)
[2024-01-31 16:24:20,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT (155 of 158 remaining)
[2024-01-31 16:24:20,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (154 of 158 remaining)
[2024-01-31 16:24:20,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONWITNESS_INVARIANT (153 of 158 remaining)
[2024-01-31 16:24:20,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONWITNESS_INVARIANT (152 of 158 remaining)
[2024-01-31 16:24:20,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONWITNESS_INVARIANT (151 of 158 remaining)
[2024-01-31 16:24:20,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONWITNESS_INVARIANT (150 of 158 remaining)
[2024-01-31 16:24:20,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONWITNESS_INVARIANT (149 of 158 remaining)
[2024-01-31 16:24:20,848 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONERROR_FUNCTION (148 of 158 remaining)
[2024-01-31 16:24:20,849 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONWITNESS_INVARIANT (147 of 158 remaining)
[2024-01-31 16:24:20,851 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONWITNESS_INVARIANT (146 of 158 remaining)
[2024-01-31 16:24:20,852 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONWITNESS_INVARIANT (145 of 158 remaining)
[2024-01-31 16:24:20,852 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONWITNESS_INVARIANT (144 of 158 remaining)
[2024-01-31 16:24:20,852 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONWITNESS_INVARIANT (143 of 158 remaining)
[2024-01-31 16:24:20,852 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONWITNESS_INVARIANT (142 of 158 remaining)
[2024-01-31 16:24:20,852 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONWITNESS_INVARIANT (141 of 158 remaining)
[2024-01-31 16:24:20,852 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONWITNESS_INVARIANT (140 of 158 remaining)
[2024-01-31 16:24:20,853 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONWITNESS_INVARIANT (139 of 158 remaining)
[2024-01-31 16:24:20,853 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONWITNESS_INVARIANT (138 of 158 remaining)
[2024-01-31 16:24:20,855 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONWITNESS_INVARIANT (137 of 158 remaining)
[2024-01-31 16:24:20,856 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONWITNESS_INVARIANT (136 of 158 remaining)
[2024-01-31 16:24:20,856 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONWITNESS_INVARIANT (135 of 158 remaining)
[2024-01-31 16:24:20,856 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONWITNESS_INVARIANT (134 of 158 remaining)
[2024-01-31 16:24:20,860 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONWITNESS_INVARIANT (133 of 158 remaining)
[2024-01-31 16:24:20,860 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONWITNESS_INVARIANT (132 of 158 remaining)
[2024-01-31 16:24:20,860 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONWITNESS_INVARIANT (131 of 158 remaining)
[2024-01-31 16:24:20,860 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONWITNESS_INVARIANT (130 of 158 remaining)
[2024-01-31 16:24:20,860 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONWITNESS_INVARIANT (129 of 158 remaining)
[2024-01-31 16:24:20,861 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONWITNESS_INVARIANT (128 of 158 remaining)
[2024-01-31 16:24:20,861 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONWITNESS_INVARIANT (127 of 158 remaining)
[2024-01-31 16:24:20,861 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT (126 of 158 remaining)
[2024-01-31 16:24:20,861 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT (125 of 158 remaining)
[2024-01-31 16:24:20,861 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (124 of 158 remaining)
[2024-01-31 16:24:20,861 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONWITNESS_INVARIANT (123 of 158 remaining)
[2024-01-31 16:24:20,862 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT (122 of 158 remaining)
[2024-01-31 16:24:20,862 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT (121 of 158 remaining)
[2024-01-31 16:24:20,862 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONWITNESS_INVARIANT (120 of 158 remaining)
[2024-01-31 16:24:20,862 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONWITNESS_INVARIANT (119 of 158 remaining)
[2024-01-31 16:24:20,862 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONWITNESS_INVARIANT (118 of 158 remaining)
[2024-01-31 16:24:20,862 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONWITNESS_INVARIANT (117 of 158 remaining)
[2024-01-31 16:24:20,863 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONWITNESS_INVARIANT (116 of 158 remaining)
[2024-01-31 16:24:20,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONWITNESS_INVARIANT (115 of 158 remaining)
[2024-01-31 16:24:20,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONWITNESS_INVARIANT (114 of 158 remaining)
[2024-01-31 16:24:20,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONWITNESS_INVARIANT (113 of 158 remaining)
[2024-01-31 16:24:20,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONWITNESS_INVARIANT (112 of 158 remaining)
[2024-01-31 16:24:20,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONWITNESS_INVARIANT (111 of 158 remaining)
[2024-01-31 16:24:20,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONWITNESS_INVARIANT (110 of 158 remaining)
[2024-01-31 16:24:20,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err0ASSERT_VIOLATIONWITNESS_INVARIANT (109 of 158 remaining)
[2024-01-31 16:24:20,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err1ASSERT_VIOLATIONWITNESS_INVARIANT (108 of 158 remaining)
[2024-01-31 16:24:20,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (107 of 158 remaining)
[2024-01-31 16:24:20,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err3ASSERT_VIOLATIONWITNESS_INVARIANT (106 of 158 remaining)
[2024-01-31 16:24:20,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err4ASSERT_VIOLATIONWITNESS_INVARIANT (105 of 158 remaining)
[2024-01-31 16:24:20,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err5ASSERT_VIOLATIONWITNESS_INVARIANT (104 of 158 remaining)
[2024-01-31 16:24:20,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err6ASSERT_VIOLATIONWITNESS_INVARIANT (103 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err7ASSERT_VIOLATIONWITNESS_INVARIANT (102 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err8ASSERT_VIOLATIONWITNESS_INVARIANT (101 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err9ASSERT_VIOLATIONWITNESS_INVARIANT (100 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err10ASSERT_VIOLATIONWITNESS_INVARIANT (99 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err11ASSERT_VIOLATIONWITNESS_INVARIANT (98 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err12ASSERT_VIOLATIONWITNESS_INVARIANT (97 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err13ASSERT_VIOLATIONWITNESS_INVARIANT (96 of 158 remaining)
[2024-01-31 16:24:20,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err14ASSERT_VIOLATIONWITNESS_INVARIANT (95 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err15ASSERT_VIOLATIONWITNESS_INVARIANT (94 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err16ASSERT_VIOLATIONWITNESS_INVARIANT (93 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT (92 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT (91 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (90 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANT (89 of 158 remaining)
[2024-01-31 16:24:20,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONWITNESS_INVARIANT (88 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONWITNESS_INVARIANT (87 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONWITNESS_INVARIANT (86 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONWITNESS_INVARIANT (85 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONWITNESS_INVARIANT (84 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONWITNESS_INVARIANT (83 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONWITNESS_INVARIANT (82 of 158 remaining)
[2024-01-31 16:24:20,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONWITNESS_INVARIANT (81 of 158 remaining)
[2024-01-31 16:24:20,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONWITNESS_INVARIANT (80 of 158 remaining)
[2024-01-31 16:24:20,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONWITNESS_INVARIANT (79 of 158 remaining)
[2024-01-31 16:24:20,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONWITNESS_INVARIANT (78 of 158 remaining)
[2024-01-31 16:24:20,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONWITNESS_INVARIANT (77 of 158 remaining)
[2024-01-31 16:24:20,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONWITNESS_INVARIANT (76 of 158 remaining)
[2024-01-31 16:24:20,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONWITNESS_INVARIANT (75 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONWITNESS_INVARIANT (74 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONWITNESS_INVARIANT (73 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONWITNESS_INVARIANT (72 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONWITNESS_INVARIANT (71 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONWITNESS_INVARIANT (70 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONWITNESS_INVARIANT (69 of 158 remaining)
[2024-01-31 16:24:20,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONWITNESS_INVARIANT (68 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONWITNESS_INVARIANT (67 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONERROR_FUNCTION (66 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (65 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (64 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (63 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT (62 of 158 remaining)
[2024-01-31 16:24:20,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT (61 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (60 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONWITNESS_INVARIANT (59 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONWITNESS_INVARIANT (58 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONWITNESS_INVARIANT (57 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONWITNESS_INVARIANT (56 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONERROR_FUNCTION (55 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONWITNESS_INVARIANT (54 of 158 remaining)
[2024-01-31 16:24:20,875 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONWITNESS_INVARIANT (53 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONWITNESS_INVARIANT (52 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONWITNESS_INVARIANT (51 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONWITNESS_INVARIANT (50 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONWITNESS_INVARIANT (49 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONWITNESS_INVARIANT (48 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONWITNESS_INVARIANT (47 of 158 remaining)
[2024-01-31 16:24:20,876 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONWITNESS_INVARIANT (46 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONWITNESS_INVARIANT (45 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONWITNESS_INVARIANT (44 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONWITNESS_INVARIANT (43 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONWITNESS_INVARIANT (42 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONWITNESS_INVARIANT (41 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONWITNESS_INVARIANT (40 of 158 remaining)
[2024-01-31 16:24:20,877 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONWITNESS_INVARIANT (39 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONWITNESS_INVARIANT (38 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONWITNESS_INVARIANT (37 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONWITNESS_INVARIANT (36 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONWITNESS_INVARIANT (35 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONWITNESS_INVARIANT (34 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT (33 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT (32 of 158 remaining)
[2024-01-31 16:24:20,878 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (31 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONWITNESS_INVARIANT (30 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT (29 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT (28 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONWITNESS_INVARIANT (27 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONWITNESS_INVARIANT (26 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONWITNESS_INVARIANT (25 of 158 remaining)
[2024-01-31 16:24:20,879 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONWITNESS_INVARIANT (24 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONWITNESS_INVARIANT (23 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONWITNESS_INVARIANT (22 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONWITNESS_INVARIANT (21 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONWITNESS_INVARIANT (20 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONWITNESS_INVARIANT (19 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONWITNESS_INVARIANT (18 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONWITNESS_INVARIANT (17 of 158 remaining)
[2024-01-31 16:24:20,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err0ASSERT_VIOLATIONWITNESS_INVARIANT (16 of 158 remaining)
[2024-01-31 16:24:20,881 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err1ASSERT_VIOLATIONWITNESS_INVARIANT (15 of 158 remaining)
[2024-01-31 16:24:20,881 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (14 of 158 remaining)
[2024-01-31 16:24:20,881 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err3ASSERT_VIOLATIONWITNESS_INVARIANT (13 of 158 remaining)
[2024-01-31 16:24:20,881 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err4ASSERT_VIOLATIONWITNESS_INVARIANT (12 of 158 remaining)
[2024-01-31 16:24:20,882 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err5ASSERT_VIOLATIONWITNESS_INVARIANT (11 of 158 remaining)
[2024-01-31 16:24:20,883 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err6ASSERT_VIOLATIONWITNESS_INVARIANT (10 of 158 remaining)
[2024-01-31 16:24:20,883 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err7ASSERT_VIOLATIONWITNESS_INVARIANT (9 of 158 remaining)
[2024-01-31 16:24:20,883 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err8ASSERT_VIOLATIONWITNESS_INVARIANT (8 of 158 remaining)
[2024-01-31 16:24:20,883 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err9ASSERT_VIOLATIONWITNESS_INVARIANT (7 of 158 remaining)
[2024-01-31 16:24:20,885 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err10ASSERT_VIOLATIONWITNESS_INVARIANT (6 of 158 remaining)
[2024-01-31 16:24:20,885 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err11ASSERT_VIOLATIONWITNESS_INVARIANT (5 of 158 remaining)
[2024-01-31 16:24:20,885 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err12ASSERT_VIOLATIONWITNESS_INVARIANT (4 of 158 remaining)
[2024-01-31 16:24:20,885 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err13ASSERT_VIOLATIONWITNESS_INVARIANT (3 of 158 remaining)
[2024-01-31 16:24:20,886 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err14ASSERT_VIOLATIONWITNESS_INVARIANT (2 of 158 remaining)
[2024-01-31 16:24:20,887 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err15ASSERT_VIOLATIONWITNESS_INVARIANT (1 of 158 remaining)
[2024-01-31 16:24:20,888 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err16ASSERT_VIOLATIONWITNESS_INVARIANT (0 of 158 remaining)
[2024-01-31 16:24:20,888 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-01-31 16:24:20,888 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1]
[2024-01-31 16:24:20,897 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances
[2024-01-31 16:24:20,897 INFO L179 ceAbstractionStarter]: Computing trace abstraction results
[2024-01-31 16:24:20,948 INFO L503 ceAbstractionStarter]: Automizer considered 89 witness invariants
[2024-01-31 16:24:20,949 INFO L504 ceAbstractionStarter]: WitnessConsidered=89
[2024-01-31 16:24:20,950 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 31.01 04:24:20 BasicIcfg
[2024-01-31 16:24:20,950 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-01-31 16:24:20,951 INFO L158 Benchmark]: Toolchain (without parser) took 32115.59ms. Allocated memory was 186.6MB in the beginning and 9.4GB in the end (delta: 9.2GB). Free memory was 131.1MB in the beginning and 8.6GB in the end (delta: -8.5GB). Peak memory consumption was 705.6MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,951 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 127.9MB. Free memory was 87.1MB in the beginning and 87.1MB in the end (delta: 2.0kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,951 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 127.9MB. Free memory is still 56.1MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-01-31 16:24:20,951 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2358.17ms. Allocated memory was 186.6MB in the beginning and 308.3MB in the end (delta: 121.6MB). Free memory was 130.0MB in the beginning and 216.9MB in the end (delta: -86.9MB). Peak memory consumption was 143.3MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,951 INFO L158 Benchmark]: Boogie Procedure Inliner took 97.69ms. Allocated memory is still 308.3MB. Free memory was 216.9MB in the beginning and 203.3MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,952 INFO L158 Benchmark]: Boogie Preprocessor took 177.45ms. Allocated memory is still 308.3MB. Free memory was 203.3MB in the beginning and 192.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,952 INFO L158 Benchmark]: RCFGBuilder took 3021.85ms. Allocated memory was 308.3MB in the beginning and 572.5MB in the end (delta: 264.2MB). Free memory was 192.8MB in the beginning and 325.8MB in the end (delta: -133.0MB). Peak memory consumption was 237.3MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,952 INFO L158 Benchmark]: TraceAbstraction took 26454.42ms. Allocated memory was 572.5MB in the beginning and 9.4GB in the end (delta: 8.8GB). Free memory was 325.8MB in the beginning and 8.6GB in the end (delta: -8.3GB). Peak memory consumption was 513.5MB. Max. memory is 16.1GB.
[2024-01-31 16:24:20,955 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.15ms. Allocated memory is still 127.9MB. Free memory was 87.1MB in the beginning and 87.1MB in the end (delta: 2.0kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* Witness Parser took 0.15ms. Allocated memory is still 127.9MB. Free memory is still 56.1MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 2358.17ms. Allocated memory was 186.6MB in the beginning and 308.3MB in the end (delta: 121.6MB). Free memory was 130.0MB in the beginning and 216.9MB in the end (delta: -86.9MB). Peak memory consumption was 143.3MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 97.69ms. Allocated memory is still 308.3MB. Free memory was 216.9MB in the beginning and 203.3MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 177.45ms. Allocated memory is still 308.3MB. Free memory was 203.3MB in the beginning and 192.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB.
* RCFGBuilder took 3021.85ms. Allocated memory was 308.3MB in the beginning and 572.5MB in the end (delta: 264.2MB). Free memory was 192.8MB in the beginning and 325.8MB in the end (delta: -133.0MB). Peak memory consumption was 237.3MB. Max. memory is 16.1GB.
* TraceAbstraction took 26454.42ms. Allocated memory was 572.5MB in the beginning and 9.4GB in the end (delta: 8.8GB). Free memory was 325.8MB in the beginning and 8.6GB in the end (delta: -8.3GB). Peak memory consumption was 513.5MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- CounterExampleResult [Line: 745]: invariant of correctness witness can be violated
invariant of correctness witness can be violated
We found a FailurePath:
[L709] 0 int __unbuffered_cnt = 0;
[L711] 0 int __unbuffered_p2_EAX = 0;
[L712] 0 _Bool main$tmp_guard0;
[L713] 0 _Bool main$tmp_guard1;
[L715] 0 int x = 0;
[L717] 0 int y = 0;
[L719] 0 int z = 0;
[L720] 0 _Bool z$flush_delayed;
[L721] 0 int z$mem_tmp;
[L722] 0 _Bool z$r_buff0_thd0;
[L723] 0 _Bool z$r_buff0_thd1;
[L724] 0 _Bool z$r_buff0_thd2;
[L725] 0 _Bool z$r_buff0_thd3;
[L726] 0 _Bool z$r_buff1_thd0;
[L727] 0 _Bool z$r_buff1_thd1;
[L728] 0 _Bool z$r_buff1_thd2;
[L729] 0 _Bool z$r_buff1_thd3;
[L730] 0 _Bool z$read_delayed;
[L731] 0 int *z$read_delayed_var;
[L732] 0 int z$w_buff0;
[L733] 0 _Bool z$w_buff0_used;
[L734] 0 int z$w_buff1;
[L735] 0 _Bool z$w_buff1_used;
[L736] 0 _Bool weak$$choice0;
[L737] 0 _Bool weak$$choice2;
[L818] 0 pthread_t t2025;
VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, t2025={3:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0, z=0]
[L819] 0 CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[COMPGEQ,BinaryExpression[ARITHPLUS,BinaryExpression[ARITHMINUS,IntegerLiteral[0LL],CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff0_used]]],CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff1_used]]],IntegerLiteral[0LL]],BinaryExpression[COMPGEQ,BinaryExpression[ARITHPLUS,CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff0_used]],CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff1_used]]],IntegerLiteral[0LL]]],BinaryExpression[COMPGEQ,BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMINUS,IntegerLiteral[0LL],CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff0_used]]],CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff1_used]]],IntegerLiteral[0LL]]],BinaryExpression[COMPGEQ,BinaryExpression[ARITHMINUS,CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff0_used]],CastExpression[ACSLType[long long],IdentifierExpression[z$w_buff1_used]]],IntegerLiteral[0LL]]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_cnt],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$flush_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$read_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$read_delayed_var],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]]]]
[L819] FCALL, FORK 0 pthread_create(&t2025, ((void *)0), P0, ((void *)0))
VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, t2025={3:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0, z=0]
[L740] 1 CodeAnnotStmt[Assertion[BinaryExpression[COMPEQ,CastExpression[ACSLType[unsigned long],IdentifierExpression[arg]],IntegerLiteral[0UL]]]]
VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0, z=0]
[L741] 1 CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_cnt]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_p2_EAX]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[x]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[y]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$mem_tmp]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff0]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff1]]],BinaryExpression[COMPLEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[y],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[127]]],BinaryExpression[COMPEQ,IdentifierExpression[z$flush_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff0],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff1],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,CastExpression[ACSLType[unsigned long],IdentifierExpression[arg]],IntegerLiteral[0UL]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]]]]]
[L741] 1 z$w_buff1 = z$w_buff0
[L742] 1 CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_cnt]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_p2_EAX]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[x]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[y]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$mem_tmp]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff0]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff1]]],BinaryExpression[COMPLEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[y],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[127]]],BinaryExpression[COMPEQ,IdentifierExpression[z$flush_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff0],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff1],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,CastExpression[ACSLType[unsigned long],IdentifierExpression[arg]],IntegerLiteral[0UL]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]]]]]
[L742] 1 z$w_buff0 = 2
[L743] 1 CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_cnt]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_p2_EAX]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[x]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[y]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$mem_tmp]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff1]]],BinaryExpression[COMPLEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[y],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[127]]],BinaryExpression[COMPEQ,IdentifierExpression[z$flush_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff1],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,CastExpression[ACSLType[unsigned long],IdentifierExpression[arg]],IntegerLiteral[0UL]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]]]]]
[L743] 1 z$w_buff1_used = z$w_buff0_used
[L744] 1 CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_cnt]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_p2_EAX]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[x]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[y]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$mem_tmp]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff1]]],BinaryExpression[COMPLEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[y],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[127]]],BinaryExpression[COMPEQ,IdentifierExpression[z$flush_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff1],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,CastExpression[ACSLType[unsigned long],IdentifierExpression[arg]],IntegerLiteral[0UL]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]]]]]
[L744] 1 z$w_buff0_used = (_Bool)1
[L745] 1 CodeAnnotStmt[Assertion[BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[LOGICAND,BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_cnt]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[__unbuffered_p2_EAX]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[x]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[y]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$mem_tmp]]],BinaryExpression[COMPLEQ,IntegerLiteral[0],IdentifierExpression[z$w_buff1]]],BinaryExpression[COMPLEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[x],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[y],IntegerLiteral[1]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[127]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]],BinaryExpression[COMPLEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[127]]],BinaryExpression[COMPEQ,IdentifierExpression[z$flush_delayed],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd3],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0],IntegerLiteral[2]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff0_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1_used],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]],BinaryExpression[COMPEQ,BinaryExpression[ARITHMOD,IdentifierExpression[z$w_buff1],IntegerLiteral[2]],IntegerLiteral[0]]],BinaryExpression[COMPEQ,CastExpression[ACSLType[unsigned long],IdentifierExpression[arg]],IntegerLiteral[0UL]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[__unbuffered_p2_EAX],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[main$tmp_guard1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[y],IntegerLiteral[1]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff0_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[z$r_buff1_thd1],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$w_buff1],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice0],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[0]]],BinaryExpression[COMPEQ,IdentifierExpression[weak$$choice2],CastExpression[ACSLType[_Bool],IntegerLiteral[1]]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[x],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z],IntegerLiteral[2]]]],BinaryExpression[LOGICOR,BinaryExpression[LOGICOR,BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[0]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[1]]],BinaryExpression[COMPEQ,IdentifierExpression[z$mem_tmp],IntegerLiteral[2]]]]]]
VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0]
- UnprovableResult [Line: 740]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 741]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 742]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 743]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 744]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 746]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 747]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 748]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 749]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 750]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 751]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 752]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 753]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 754]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 755]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 756]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 757]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 758]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 759]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 760]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 761]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 762]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 763]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 764]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 765]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 769]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 770]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 771]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 772]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 773]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 774]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 775]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 776]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 777]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 778]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 779]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 780]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 781]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 782]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 783]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 784]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 785]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 789]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 790]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 791]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 792]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 793]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 794]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 795]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 796]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 797]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 798]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 799]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 800]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 801]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 802]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 803]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 804]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 805]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 819]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 825]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 826]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 829]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 830]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 831]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 832]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 833]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 834]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 836]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 837]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 838]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 839]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 840]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 841]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 842]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 843]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 844]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 845]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 846]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 847]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 849]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 850]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that invariant of correctness witness holds
Unable to prove that invariant of correctness witness holds
Reason: Not analyzed.
- UnprovableResult [Line: 18]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: Not analyzed.
- UnprovableResult [Line: 819]: Unable to prove that petrification did provide enough thread instances (tool internal message)
Unable to prove that petrification did provide enough thread instances (tool internal message)
Reason: Not analyzed.
- UnprovableResult [Line: 823]: Unable to prove that petrification did provide enough thread instances (tool internal message)
Unable to prove that petrification did provide enough thread instances (tool internal message)
Reason: Not analyzed.
- UnprovableResult [Line: 821]: Unable to prove that petrification did provide enough thread instances (tool internal message)
Unable to prove that petrification did provide enough thread instances (tool internal message)
Reason: Not analyzed.
- StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances
CFG has 7 procedures, 243 locations, 158 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 26.1s, OverallIterations: 3, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 24.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 137 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 129 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 64 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 220 IncrementalHoareTripleChecker+Invalid, 284 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 64 mSolverCounterUnsat, 0 mSDtfsCounter, 220 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=289occurred in iteration=0, InterpolantAutomatonStates: 7, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 13 NumberOfCodeBlocks, 13 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 5 ConstructedInterpolants, 0 QuantifiedInterpolants, 95 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be incorrect!
[2024-01-31 16:24:21,016 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Writing output log to file Ultimate.log
Writing human readable error path to file UltimateCounterExample.errorpath
Result:
FALSE