/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix001.oepc.i
--------------------------------------------------------------------------------
This is Ultimate 0.2.2-wip.dk.mcr-reduction-820ea7a
[2022-02-19 00:28:28,549 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2022-02-19 00:28:28,550 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2022-02-19 00:28:28,596 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-02-19 00:28:28,596 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-02-19 00:28:28,597 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-02-19 00:28:28,598 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-02-19 00:28:28,599 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2022-02-19 00:28:28,600 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-02-19 00:28:28,600 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-02-19 00:28:28,601 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2022-02-19 00:28:28,602 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-02-19 00:28:28,602 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-02-19 00:28:28,603 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-02-19 00:28:28,607 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-02-19 00:28:28,609 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-02-19 00:28:28,609 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-02-19 00:28:28,613 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-02-19 00:28:28,618 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-02-19 00:28:28,622 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2022-02-19 00:28:28,623 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-02-19 00:28:28,625 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-02-19 00:28:28,625 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2022-02-19 00:28:28,626 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-02-19 00:28:28,627 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-02-19 00:28:28,627 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-02-19 00:28:28,628 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
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[2022-02-19 00:28:28,630 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
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[2022-02-19 00:28:28,632 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
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[2022-02-19 00:28:28,633 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2022-02-19 00:28:28,638 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf
[2022-02-19 00:28:28,655 INFO L113 SettingsManager]: Loading preferences was successful
[2022-02-19 00:28:28,655 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2022-02-19 00:28:28,656 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-02-19 00:28:28,656 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-02-19 00:28:28,656 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-02-19 00:28:28,656 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-02-19 00:28:28,657 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-02-19 00:28:28,657 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2022-02-19 00:28:28,657 INFO L138 SettingsManager]: * Use SBE=true
[2022-02-19 00:28:28,657 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * sizeof long=4
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * sizeof POINTER=4
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * sizeof long double=12
[2022-02-19 00:28:28,658 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Use constant arrays=true
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2022-02-19 00:28:28,659 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * To the following directory=./dump/
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-02-19 00:28:28,659 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Construct finite automaton lazily=true
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2022-02-19 00:28:28,659 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER
[2022-02-19 00:28:28,660 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2022-02-19 00:28:28,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2022-02-19 00:28:28,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-02-19 00:28:28,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-02-19 00:28:28,859 INFO L271 PluginConnector]: Initializing CDTParser...
[2022-02-19 00:28:28,861 INFO L275 PluginConnector]: CDTParser initialized
[2022-02-19 00:28:28,862 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix001.oepc.i
[2022-02-19 00:28:28,911 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebd53fb5c/84c04279a1c2444f8e3ae59dfb6b4c10/FLAGb8e2941eb
[2022-02-19 00:28:29,281 INFO L306 CDTParser]: Found 1 translation units.
[2022-02-19 00:28:29,282 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i
[2022-02-19 00:28:29,301 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebd53fb5c/84c04279a1c2444f8e3ae59dfb6b4c10/FLAGb8e2941eb
[2022-02-19 00:28:29,648 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebd53fb5c/84c04279a1c2444f8e3ae59dfb6b4c10
[2022-02-19 00:28:29,650 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-02-19 00:28:29,651 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements.
[2022-02-19 00:28:29,653 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-02-19 00:28:29,654 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-02-19 00:28:29,656 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2022-02-19 00:28:29,656 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 12:28:29" (1/1) ...
[2022-02-19 00:28:29,657 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1321f315 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:29, skipping insertion in model container
[2022-02-19 00:28:29,657 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 12:28:29" (1/1) ...
[2022-02-19 00:28:29,664 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2022-02-19 00:28:29,698 INFO L178 MainTranslator]: Built tables and reachable declarations
[2022-02-19 00:28:29,829 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i[988,1001]
[2022-02-19 00:28:30,021 INFO L210 PostProcessor]: Analyzing one entry point: main
[2022-02-19 00:28:30,032 INFO L203 MainTranslator]: Completed pre-run
[2022-02-19 00:28:30,041 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i[988,1001]
[2022-02-19 00:28:30,104 INFO L210 PostProcessor]: Analyzing one entry point: main
[2022-02-19 00:28:30,136 INFO L208 MainTranslator]: Completed translation
[2022-02-19 00:28:30,137 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30 WrapperNode
[2022-02-19 00:28:30,137 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-02-19 00:28:30,138 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-02-19 00:28:30,138 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-02-19 00:28:30,138 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2022-02-19 00:28:30,143 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,174 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,198 INFO L137 Inliner]: procedures = 176, calls = 60, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 282
[2022-02-19 00:28:30,199 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2022-02-19 00:28:30,199 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-02-19 00:28:30,199 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2022-02-19 00:28:30,199 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2022-02-19 00:28:30,205 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,205 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,210 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,217 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,246 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,249 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-02-19 00:28:30,250 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-02-19 00:28:30,250 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2022-02-19 00:28:30,250 INFO L275 PluginConnector]: RCFGBuilder initialized
[2022-02-19 00:28:30,251 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (1/1) ...
[2022-02-19 00:28:30,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-02-19 00:28:30,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-19 00:28:30,288 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2022-02-19 00:28:30,305 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2022-02-19 00:28:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2022-02-19 00:28:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2022-02-19 00:28:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-02-19 00:28:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure P0
[2022-02-19 00:28:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure P0
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure P1
[2022-02-19 00:28:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure P1
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure P2
[2022-02-19 00:28:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure P2
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2022-02-19 00:28:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-02-19 00:28:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-02-19 00:28:30,318 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2022-02-19 00:28:30,470 INFO L234 CfgBuilder]: Building ICFG
[2022-02-19 00:28:30,471 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation
[2022-02-19 00:28:30,963 INFO L275 CfgBuilder]: Performing block encoding
[2022-02-19 00:28:31,251 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-02-19 00:28:31,251 INFO L299 CfgBuilder]: Removed 0 assume(true) statements.
[2022-02-19 00:28:31,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 12:28:31 BoogieIcfgContainer
[2022-02-19 00:28:31,253 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-02-19 00:28:31,255 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2022-02-19 00:28:31,255 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2022-02-19 00:28:31,257 INFO L275 PluginConnector]: TraceAbstraction initialized
[2022-02-19 00:28:31,258 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.02 12:28:29" (1/3) ...
[2022-02-19 00:28:31,258 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52814211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 12:28:31, skipping insertion in model container
[2022-02-19 00:28:31,258 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 12:28:30" (2/3) ...
[2022-02-19 00:28:31,259 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52814211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 12:28:31, skipping insertion in model container
[2022-02-19 00:28:31,259 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 12:28:31" (3/3) ...
[2022-02-19 00:28:31,260 INFO L111 eAbstractionObserver]: Analyzing ICFG mix001.oepc.i
[2022-02-19 00:28:31,264 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2022-02-19 00:28:31,264 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2022-02-19 00:28:31,264 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations.
[2022-02-19 00:28:31,264 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2022-02-19 00:28:31,310 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,311 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,311 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,311 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,311 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,311 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,311 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,312 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,312 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,312 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,312 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,312 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,313 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,313 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,313 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,313 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,314 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,314 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,314 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,314 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,314 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,314 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,315 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,316 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,317 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,318 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,321 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,322 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,323 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,324 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,324 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,325 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,325 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,325 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,327 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,330 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,330 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,330 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,331 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,331 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,331 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,333 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,333 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,333 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,333 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,334 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,335 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,335 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,335 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,335 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,335 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,335 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,336 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,337 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,338 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,338 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,338 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,338 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,338 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,338 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,339 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,340 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,341 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,342 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,344 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,344 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,344 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,344 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,344 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,345 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,346 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,346 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,346 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,346 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,346 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,346 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,347 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,349 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,350 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,352 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,353 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,354 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,354 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,354 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,354 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,356 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,357 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,357 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,357 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,357 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,362 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,363 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,391 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,391 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,391 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,391 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,391 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,391 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,392 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,396 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,397 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,397 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,397 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,399 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,399 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,399 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,399 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,399 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,399 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,400 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,400 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,400 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,400 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,400 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2022-02-19 00:28:31,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000
[2022-02-19 00:28:31,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-19 00:28:31,460 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null)
[2022-02-19 00:28:31,462 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process
[2022-02-19 00:28:31,487 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ========
[2022-02-19 00:28:31,497 INFO L339 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=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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, mLoopAccelerationTechnique=FAST_UPR, mMcrOptimizeForkJoin=true, mMcrOverapproximateWrwc=true
[2022-02-19 00:28:31,497 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations.
[2022-02-19 00:28:31,648 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,649 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,649 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,649 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,649 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,649 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,650 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,653 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,690 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,691 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,706 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,730 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,731 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,731 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,731 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,731 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,731 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,732 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:31,760 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:31,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:31,764 INFO L85 PathProgramCache]: Analyzing trace with hash -2044028950, now seen corresponding path program 1 times
[2022-02-19 00:28:31,770 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:31,770 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742993972]
[2022-02-19 00:28:31,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:31,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:31,987 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:31,987 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1742993972]
[2022-02-19 00:28:31,988 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1742993972] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:31,988 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:31,988 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2022-02-19 00:28:31,989 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762526755]
[2022-02-19 00:28:31,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:31,994 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2022-02-19 00:28:31,995 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:32,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2022-02-19 00:28:32,012 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2022-02-19 00:28:32,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,014 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:32,015 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 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)
[2022-02-19 00:28:32,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,049 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2022-02-19 00:28:32,049 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:32,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:32,051 INFO L85 PathProgramCache]: Analyzing trace with hash -1099532628, now seen corresponding path program 1 times
[2022-02-19 00:28:32,053 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:32,053 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261479123]
[2022-02-19 00:28:32,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:32,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:32,316 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:32,316 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [261479123]
[2022-02-19 00:28:32,316 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [261479123] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:32,316 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:32,316 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2022-02-19 00:28:32,316 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149888506]
[2022-02-19 00:28:32,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:32,317 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2022-02-19 00:28:32,317 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:32,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2022-02-19 00:28:32,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42
[2022-02-19 00:28:32,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,318 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:32,318 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.142857142857142) internal successors, (78), 7 states have internal predecessors, (78), 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)
[2022-02-19 00:28:32,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,399 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,399 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,399 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,399 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,400 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,420 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,443 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,444 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,445 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,447 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,482 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,482 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,483 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,484 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,484 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,484 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,497 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,498 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,498 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,498 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,498 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,498 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,498 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,528 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,528 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,528 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,528 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,528 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,529 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,578 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,580 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,581 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,581 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,581 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,581 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,608 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,611 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,626 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,627 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,644 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,644 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,644 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,645 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,710 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,710 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,710 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,711 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,724 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,725 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,725 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,725 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,726 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,727 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,757 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,757 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,757 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,757 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,757 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,757 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,758 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:32,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:32,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:32,790 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2022-02-19 00:28:32,790 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:32,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:32,791 INFO L85 PathProgramCache]: Analyzing trace with hash 853645067, now seen corresponding path program 1 times
[2022-02-19 00:28:32,791 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:32,791 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1656090025]
[2022-02-19 00:28:32,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:32,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:33,001 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:33,002 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1656090025]
[2022-02-19 00:28:33,002 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1656090025] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:33,002 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:33,002 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2022-02-19 00:28:33,002 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1566715415]
[2022-02-19 00:28:33,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:33,003 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2022-02-19 00:28:33,003 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:33,003 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2022-02-19 00:28:33,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56
[2022-02-19 00:28:33,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,004 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:33,004 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 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)
[2022-02-19 00:28:33,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,144 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2022-02-19 00:28:33,144 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:33,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:33,144 INFO L85 PathProgramCache]: Analyzing trace with hash -762265209, now seen corresponding path program 1 times
[2022-02-19 00:28:33,144 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:33,145 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320730]
[2022-02-19 00:28:33,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:33,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:33,308 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:33,308 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320730]
[2022-02-19 00:28:33,308 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [320730] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:33,308 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:33,308 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2022-02-19 00:28:33,308 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [981390591]
[2022-02-19 00:28:33,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:33,309 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2022-02-19 00:28:33,309 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:33,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2022-02-19 00:28:33,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42
[2022-02-19 00:28:33,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,309 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:33,309 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 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)
[2022-02-19 00:28:33,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,342 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,342 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,343 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2022-02-19 00:28:33,417 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2022-02-19 00:28:33,417 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:33,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:33,418 INFO L85 PathProgramCache]: Analyzing trace with hash 413707267, now seen corresponding path program 1 times
[2022-02-19 00:28:33,418 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:33,418 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641777555]
[2022-02-19 00:28:33,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:33,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:33,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:33,510 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:33,510 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641777555]
[2022-02-19 00:28:33,510 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641777555] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:33,510 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:33,510 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2022-02-19 00:28:33,511 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197028107]
[2022-02-19 00:28:33,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:33,511 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2022-02-19 00:28:33,511 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:33,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2022-02-19 00:28:33,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2022-02-19 00:28:33,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,512 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:33,512 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 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)
[2022-02-19 00:28:33,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states.
[2022-02-19 00:28:33,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,559 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,582 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,582 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,605 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,606 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,607 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,607 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,607 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,607 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,607 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,648 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,648 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,747 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,747 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,747 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,748 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,779 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:33,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2022-02-19 00:28:33,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:33,845 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2022-02-19 00:28:33,845 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:33,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:33,845 INFO L85 PathProgramCache]: Analyzing trace with hash -1028997245, now seen corresponding path program 2 times
[2022-02-19 00:28:33,845 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:33,845 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291718346]
[2022-02-19 00:28:33,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:33,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:33,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:33,983 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:33,983 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291718346]
[2022-02-19 00:28:33,983 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291718346] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:33,983 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:33,983 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2022-02-19 00:28:33,983 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106122600]
[2022-02-19 00:28:33,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:33,984 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2022-02-19 00:28:33,984 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:33,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2022-02-19 00:28:33,985 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56
[2022-02-19 00:28:33,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,985 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:33,985 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 8 states have internal predecessors, (97), 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)
[2022-02-19 00:28:33,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:33,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:33,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states.
[2022-02-19 00:28:33,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:33,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:34,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:34,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:34,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:34,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2022-02-19 00:28:34,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:34,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:34,069 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2022-02-19 00:28:34,069 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:34,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:34,069 INFO L85 PathProgramCache]: Analyzing trace with hash 699405536, now seen corresponding path program 1 times
[2022-02-19 00:28:34,069 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:34,070 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810854647]
[2022-02-19 00:28:34,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:34,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:34,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-19 00:28:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-19 00:28:34,436 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-19 00:28:34,440 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810854647]
[2022-02-19 00:28:34,441 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1810854647] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-19 00:28:34,441 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-19 00:28:34,441 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15
[2022-02-19 00:28:34,441 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171346528]
[2022-02-19 00:28:34,441 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-19 00:28:34,441 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states
[2022-02-19 00:28:34,442 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-19 00:28:34,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2022-02-19 00:28:34,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=170, Unknown=0, NotChecked=0, Total=210
[2022-02-19 00:28:34,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:34,443 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-19 00:28:34,444 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 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)
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states.
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:34,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:34,617 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,617 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,617 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,618 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,619 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,620 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,638 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,639 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,705 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,705 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,732 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,735 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,754 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,754 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,755 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,756 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,756 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,756 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,756 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,756 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,784 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,784 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,784 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,784 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,785 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,786 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,787 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,806 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,807 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,821 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,822 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,874 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,875 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-19 00:28:34,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2022-02-19 00:28:34,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:34,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2022-02-19 00:28:34,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2022-02-19 00:28:34,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:34,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2022-02-19 00:28:34,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2022-02-19 00:28:34,899 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2022-02-19 00:28:34,899 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] ===
[2022-02-19 00:28:34,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-02-19 00:28:34,899 INFO L85 PathProgramCache]: Analyzing trace with hash -480045856, now seen corresponding path program 2 times
[2022-02-19 00:28:34,899 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-19 00:28:34,900 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104685995]
[2022-02-19 00:28:34,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-19 00:28:34,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-19 00:28:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-02-19 00:28:34,945 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-02-19 00:28:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-02-19 00:28:35,065 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-02-19 00:28:35,065 INFO L628 BasicCegarLoop]: Counterexample is feasible
[2022-02-19 00:28:35,066 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining)
[2022-02-19 00:28:35,067 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining)
[2022-02-19 00:28:35,067 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining)
[2022-02-19 00:28:35,068 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining)
[2022-02-19 00:28:35,068 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2022-02-19 00:28:35,073 INFO L732 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1]
[2022-02-19 00:28:35,074 INFO L309 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN (1/2)
[2022-02-19 00:28:35,077 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances
[2022-02-19 00:28:35,077 INFO L180 ceAbstractionStarter]: Computing trace abstraction results
[2022-02-19 00:28:35,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.02 12:28:35 BasicIcfg
[2022-02-19 00:28:35,167 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2022-02-19 00:28:35,167 INFO L158 Benchmark]: Toolchain (without parser) took 5516.66ms. Allocated memory was 204.5MB in the beginning and 339.7MB in the end (delta: 135.3MB). Free memory was 146.5MB in the beginning and 119.9MB in the end (delta: 26.6MB). Peak memory consumption was 163.4MB. Max. memory is 8.0GB.
[2022-02-19 00:28:35,167 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 204.5MB. Free memory is still 164.4MB. There was no memory consumed. Max. memory is 8.0GB.
[2022-02-19 00:28:35,168 INFO L158 Benchmark]: CACSL2BoogieTranslator took 483.86ms. Allocated memory was 204.5MB in the beginning and 262.1MB in the end (delta: 57.7MB). Free memory was 146.3MB in the beginning and 219.5MB in the end (delta: -73.1MB). Peak memory consumption was 9.3MB. Max. memory is 8.0GB.
[2022-02-19 00:28:35,168 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.86ms. Allocated memory is still 262.1MB. Free memory was 219.5MB in the beginning and 216.4MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB.
[2022-02-19 00:28:35,168 INFO L158 Benchmark]: Boogie Preprocessor took 49.93ms. Allocated memory is still 262.1MB. Free memory was 216.4MB in the beginning and 213.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB.
[2022-02-19 00:28:35,168 INFO L158 Benchmark]: RCFGBuilder took 1003.34ms. Allocated memory is still 262.1MB. Free memory was 213.8MB in the beginning and 104.2MB in the end (delta: 109.6MB). Peak memory consumption was 110.1MB. Max. memory is 8.0GB.
[2022-02-19 00:28:35,168 INFO L158 Benchmark]: TraceAbstraction took 3912.29ms. Allocated memory was 262.1MB in the beginning and 339.7MB in the end (delta: 77.6MB). Free memory was 103.7MB in the beginning and 119.9MB in the end (delta: -16.2MB). Peak memory consumption was 62.9MB. Max. memory is 8.0GB.
[2022-02-19 00:28:35,170 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.09ms. Allocated memory is still 204.5MB. Free memory is still 164.4MB. There was no memory consumed. Max. memory is 8.0GB.
* CACSL2BoogieTranslator took 483.86ms. Allocated memory was 204.5MB in the beginning and 262.1MB in the end (delta: 57.7MB). Free memory was 146.3MB in the beginning and 219.5MB in the end (delta: -73.1MB). Peak memory consumption was 9.3MB. Max. memory is 8.0GB.
* Boogie Procedure Inliner took 60.86ms. Allocated memory is still 262.1MB. Free memory was 219.5MB in the beginning and 216.4MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB.
* Boogie Preprocessor took 49.93ms. Allocated memory is still 262.1MB. Free memory was 216.4MB in the beginning and 213.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB.
* RCFGBuilder took 1003.34ms. Allocated memory is still 262.1MB. Free memory was 213.8MB in the beginning and 104.2MB in the end (delta: 109.6MB). Peak memory consumption was 110.1MB. Max. memory is 8.0GB.
* TraceAbstraction took 3912.29ms. Allocated memory was 262.1MB in the beginning and 339.7MB in the end (delta: 77.6MB). Free memory was 103.7MB in the beginning and 119.9MB in the end (delta: -16.2MB). Peak memory consumption was 62.9MB. Max. memory is 8.0GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: Independence relation benchmarks
ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 4927, positive: 4818, positive conditional: 2955, positive unconditional: 1863, negative: 109, negative conditional: 63, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4900, positive: 4818, positive conditional: 2955, positive unconditional: 1863, negative: 82, negative conditional: 36, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 4900, positive: 4818, positive conditional: 2955, positive unconditional: 1863, negative: 82, negative conditional: 36, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5004, positive: 4818, positive conditional: 2568, positive unconditional: 2250, negative: 186, negative conditional: 104, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 5004, positive: 4818, positive conditional: 819, positive unconditional: 3999, negative: 186, negative conditional: 22, negative unconditional: 164, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 5004, positive: 4818, positive conditional: 819, positive unconditional: 3999, negative: 186, negative conditional: 22, negative unconditional: 164, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1939, positive: 1886, positive conditional: 23, positive unconditional: 1863, negative: 53, negative conditional: 7, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1939, positive: 1855, positive conditional: 0, positive unconditional: 1855, negative: 84, negative conditional: 0, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 84, positive: 31, positive conditional: 23, positive unconditional: 8, negative: 53, negative conditional: 7, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 852, positive: 200, positive conditional: 157, positive unconditional: 42, negative: 652, negative conditional: 46, negative unconditional: 606, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 5004, positive: 2932, positive conditional: 796, positive unconditional: 2136, negative: 133, negative conditional: 15, negative unconditional: 118, unknown: 1939, unknown conditional: 30, unknown unconditional: 1909] , Statistics on independence cache: Total cache size (in pairs): 1939, Positive cache size: 1886, Positive conditional cache size: 23, Positive unconditional cache size: 1863, Negative cache size: 53, Negative conditional cache size: 7, Negative unconditional cache size: 46, Eliminated conditions: 1831, Maximal queried relation: 4, Independence queries for same thread: 27
- StatisticsResult: Persistent set benchmarks
Persistent set computation time: 0.7s, Number of persistent set computation: 674, Number of trivial persistent sets: 392, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1909, positive: 1863, positive conditional: 0, positive unconditional: 1863, negative: 46, negative conditional: 0, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 4927, positive: 4818, positive conditional: 2955, positive unconditional: 1863, negative: 109, negative conditional: 63, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4900, positive: 4818, positive conditional: 2955, positive unconditional: 1863, negative: 82, negative conditional: 36, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 4900, positive: 4818, positive conditional: 2955, positive unconditional: 1863, negative: 82, negative conditional: 36, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5004, positive: 4818, positive conditional: 2568, positive unconditional: 2250, negative: 186, negative conditional: 104, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 5004, positive: 4818, positive conditional: 819, positive unconditional: 3999, negative: 186, negative conditional: 22, negative unconditional: 164, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 5004, positive: 4818, positive conditional: 819, positive unconditional: 3999, negative: 186, negative conditional: 22, negative unconditional: 164, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1939, positive: 1886, positive conditional: 23, positive unconditional: 1863, negative: 53, negative conditional: 7, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1939, positive: 1855, positive conditional: 0, positive unconditional: 1855, negative: 84, negative conditional: 0, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 84, positive: 31, positive conditional: 23, positive unconditional: 8, negative: 53, negative conditional: 7, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 852, positive: 200, positive conditional: 157, positive unconditional: 42, negative: 652, negative conditional: 46, negative unconditional: 606, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 5004, positive: 2932, positive conditional: 796, positive unconditional: 2136, negative: 133, negative conditional: 15, negative unconditional: 118, unknown: 1939, unknown conditional: 30, unknown unconditional: 1909] , Statistics on independence cache: Total cache size (in pairs): 1939, Positive cache size: 1886, Positive conditional cache size: 23, Positive unconditional cache size: 1863, Negative cache size: 53, Negative conditional cache size: 7, Negative unconditional cache size: 46, Eliminated conditions: 1831, Maximal queried relation: 4, Independence queries for same thread: 27
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- CounterExampleResult [Line: 19]: a call to reach_error is reachable
a call to reach_error is reachable
We found a FailurePath:
[L710] 0 int __unbuffered_cnt = 0;
VAL [__unbuffered_cnt=0]
[L712] 0 int __unbuffered_p0_EAX = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0]
[L714] 0 int __unbuffered_p0_EBX = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0]
[L716] 0 int __unbuffered_p1_EAX = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0]
[L718] 0 int __unbuffered_p1_EBX = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0]
[L720] 0 int __unbuffered_p2_EAX = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0]
[L722] 0 int __unbuffered_p2_EBX = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0]
[L723] 0 _Bool main$tmp_guard0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0]
[L724] 0 _Bool main$tmp_guard1;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0]
[L726] 0 int x = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0]
[L728] 0 int y = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0]
[L730] 0 int z = 0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0]
[L731] 0 _Bool z$flush_delayed;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0]
[L732] 0 int z$mem_tmp;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0]
[L733] 0 _Bool z$r_buff0_thd0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0]
[L734] 0 _Bool z$r_buff0_thd1;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0]
[L735] 0 _Bool z$r_buff0_thd2;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0]
[L736] 0 _Bool z$r_buff0_thd3;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0]
[L737] 0 _Bool z$r_buff1_thd0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=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$r_buff1_thd0=0]
[L738] 0 _Bool z$r_buff1_thd1;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=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]
[L739] 0 _Bool z$r_buff1_thd2;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$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]
[L740] 0 _Bool z$r_buff1_thd3;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$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$r_buff1_thd3=0]
[L741] 0 _Bool z$read_delayed;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=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$read_delayed=0]
[L742] 0 int *z$read_delayed_var;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=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}]
[L743] 0 int z$w_buff0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$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]
[L744] 0 _Bool z$w_buff0_used;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$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$w_buff0_used=0]
[L745] 0 int z$w_buff1;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=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$w_buff1=0]
[L746] 0 _Bool z$w_buff1_used;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=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]
[L747] 0 _Bool weak$$choice0;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=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]
[L748] 0 _Bool weak$$choice2;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L864] 0 pthread_t t14;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, t14={5:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L865] FCALL, FORK 0 pthread_create(&t14, ((void *)0), P0, ((void *)0))
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t14, ((void *)0), P0, ((void *)0))=-2, t14={5:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L866] 0 pthread_t t15;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, t14={5:0}, t15={6:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L867] FCALL, FORK 0 pthread_create(&t15, ((void *)0), P1, ((void *)0))
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t15, ((void *)0), P1, ((void *)0))=-1, t14={5:0}, t15={6:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L868] 0 pthread_t t16;
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t14={5:0}, t15={6:0}, t16={3:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L869] FCALL, FORK 0 pthread_create(&t16, ((void *)0), P2, ((void *)0))
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t16, ((void *)0), P2, ((void *)0))=0, t14={5:0}, t15={6:0}, t16={3:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L752] 1 z$w_buff1 = z$w_buff0
[L753] 1 z$w_buff0 = 1
[L754] 1 z$w_buff1_used = z$w_buff0_used
[L755] 1 z$w_buff0_used = (_Bool)1
[L756] CALL 1 __VERIFIER_assert(!(z$w_buff1_used && z$w_buff0_used))
[L19] COND FALSE 1 !(!expression)
[L756] RET 1 __VERIFIER_assert(!(z$w_buff1_used && z$w_buff0_used))
[L757] 1 z$r_buff1_thd0 = z$r_buff0_thd0
[L758] 1 z$r_buff1_thd1 = z$r_buff0_thd1
[L759] 1 z$r_buff1_thd2 = z$r_buff0_thd2
[L760] 1 z$r_buff1_thd3 = z$r_buff0_thd3
[L761] 1 z$r_buff0_thd1 = (_Bool)1
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L764] 1 weak$$choice0 = __VERIFIER_nondet_bool()
[L765] 1 weak$$choice2 = __VERIFIER_nondet_bool()
[L766] 1 z$flush_delayed = weak$$choice2
[L767] 1 z$mem_tmp = z
[L768] EXPR 1 !z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : z$w_buff1)
[L768] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : z$w_buff1
[L768] EXPR 1 !z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : z$w_buff1)
[L768] 1 z = !z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : z$w_buff1)
[L769] EXPR 1 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : z$w_buff0))
[L769] 1 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : z$w_buff0))
[L770] EXPR 1 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff1 : z$w_buff1))
[L770] 1 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff1 : z$w_buff1))
[L771] EXPR 1 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used))
[L771] 1 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used))
[L772] EXPR 1 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : (_Bool)0))
[L772] 1 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : (_Bool)0))
[L773] EXPR 1 weak$$choice2 ? z$r_buff0_thd1 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$r_buff0_thd1 : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1))
[L773] 1 z$r_buff0_thd1 = weak$$choice2 ? z$r_buff0_thd1 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$r_buff0_thd1 : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1))
[L774] EXPR 1 weak$$choice2 ? z$r_buff1_thd1 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$r_buff1_thd1 : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : (_Bool)0))
[L774] 1 z$r_buff1_thd1 = weak$$choice2 ? z$r_buff1_thd1 : (!z$w_buff0_used || !z$r_buff0_thd1 && !z$w_buff1_used || !z$r_buff0_thd1 && !z$r_buff1_thd1 ? z$r_buff1_thd1 : (z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : (_Bool)0))
[L775] 1 __unbuffered_p0_EAX = z
[L776] EXPR 1 z$flush_delayed ? z$mem_tmp : z
[L776] 1 z = z$flush_delayed ? z$mem_tmp : z
[L777] 1 z$flush_delayed = (_Bool)0
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L780] 1 __unbuffered_p0_EBX = x
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L797] 2 x = 1
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L800] 2 __unbuffered_p1_EAX = x
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L803] 2 __unbuffered_p1_EBX = y
VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L806] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z)
[L806] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z
[L806] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z)
[L806] 2 z = z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z)
[L807] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used
[L807] 2 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used
[L808] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used
[L808] 2 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used
[L809] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2
[L809] 2 z$r_buff0_thd2 = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2
[L810] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2
[L810] 2 z$r_buff1_thd2 = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2
[L813] 2 __unbuffered_cnt = __unbuffered_cnt + 1
VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L815] 2 return 0;
VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L820] 3 y = 1
VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L823] 3 __unbuffered_p2_EAX = y
VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L826] 3 weak$$choice0 = __VERIFIER_nondet_bool()
[L827] 3 weak$$choice2 = __VERIFIER_nondet_bool()
[L828] 3 z$flush_delayed = weak$$choice2
[L829] 3 z$mem_tmp = z
[L830] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1)
[L830] 3 z = !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1)
[L831] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0))
[L831] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)
[L831] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0))
[L831] 3 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0))
[L832] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1))
[L832] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)
[L832] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1))
[L832] 3 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1))
[L833] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used))
[L833] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)
[L833] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used))
[L833] 3 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used))
[L834] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0))
[L834] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)
[L834] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0))
[L834] 3 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0))
[L835] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3))
[L835] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)
[L835] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3))
[L835] 3 z$r_buff0_thd3 = weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3))
[L836] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0))
[L836] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)
[L836] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0))
[L836] 3 z$r_buff1_thd3 = weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0))
[L837] 3 __unbuffered_p2_EBX = z
[L838] EXPR 3 z$flush_delayed ? z$mem_tmp : z
[L838] 3 z = z$flush_delayed ? z$mem_tmp : z
[L839] 3 z$flush_delayed = (_Bool)0
VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0]
[L783] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z)
[L783] 1 z = z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z)
[L784] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used
[L784] 1 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used
[L785] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used
[L785] 1 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used
[L786] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1
[L786] 1 z$r_buff0_thd1 = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1
[L787] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1
[L787] 1 z$r_buff1_thd1 = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1
[L790] 1 __unbuffered_cnt = __unbuffered_cnt + 1
VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L792] 1 return 0;
VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L842] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z)
[L842] EXPR 3 z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z
[L842] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z)
[L842] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z)
[L843] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used
[L843] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used
[L844] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used
[L844] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used
[L845] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3
[L845] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3
[L846] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3
[L846] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3
[L849] 3 __unbuffered_cnt = __unbuffered_cnt + 1
VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L871] 0 main$tmp_guard0 = __unbuffered_cnt == 3
VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t14={5:0}, t15={6:0}, t16={3:0}, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L873] CALL 0 assume_abort_if_not(main$tmp_guard0)
[L4] COND FALSE 0 !(!cond)
VAL [\old(cond)=1, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, cond=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L873] RET 0 assume_abort_if_not(main$tmp_guard0)
[L875] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z)
[L875] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z
[L875] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z)
[L875] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z)
[L876] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used
[L876] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used
[L877] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used
[L877] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used
[L878] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0
[L878] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0
[L879] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0
[L879] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0
[L882] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0)
VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t14={5:0}, t15={6:0}, t16={3:0}, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L884] CALL 0 __VERIFIER_assert(main$tmp_guard1)
[L19] COND TRUE 0 !expression
VAL [\old(expression)=0, \old(expression)=1, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, expression=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L19] 0 reach_error()
VAL [\old(expression)=1, \old(expression)=0, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, expression=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, 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$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
- UnprovableResult [Line: 869]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users)
Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users)
Reason: Not analyzed.
- UnprovableResult [Line: 865]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users)
Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users)
Reason: Not analyzed.
- UnprovableResult [Line: 867]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users)
Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users)
Reason: Not analyzed.
- StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances
CFG has 7 procedures, 152 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 3.6s, OverallIterations: 8, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 1.9s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 52, 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, 0.3s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 721 NumberOfCodeBlocks, 721 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 614 ConstructedInterpolants, 0 QuantifiedInterpolants, 3868 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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!
[2022-02-19 00:28:35,205 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0
[2022-02-19 00:28:35,420 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...