/usr/bin/java -Xmx16000000000 -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-PN-NoLbe-Before.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/bigshot_p.i


--------------------------------------------------------------------------------


This is Ultimate 0.2.2-dev-bf34d27
[2022-01-19 03:25:34,218 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2022-01-19 03:25:34,221 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2022-01-19 03:25:34,281 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-01-19 03:25:34,282 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-01-19 03:25:34,283 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-01-19 03:25:34,284 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2022-01-19 03:25:34,291 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-01-19 03:25:34,292 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-01-19 03:25:34,293 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-01-19 03:25:34,294 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-01-19 03:25:34,301 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-01-19 03:25:34,309 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2022-01-19 03:25:34,310 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-01-19 03:25:34,315 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-01-19 03:25:34,315 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2022-01-19 03:25:34,316 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-01-19 03:25:34,318 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2022-01-19 03:25:34,319 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
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[2022-01-19 03:25:34,325 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-01-19 03:25:34,325 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-01-19 03:25:34,326 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-01-19 03:25:34,326 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-01-19 03:25:34,327 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2022-01-19 03:25:34,328 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
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[2022-01-19 03:25:34,329 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2022-01-19 03:25:34,330 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2022-01-19 03:25:34,335 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-PN-NoLbe-Before.epf
[2022-01-19 03:25:34,362 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-01-19 03:25:34,362 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-01-19 03:25:34,363 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-01-19 03:25:34,363 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-01-19 03:25:34,364 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-01-19 03:25:34,364 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-01-19 03:25:34,364 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-01-19 03:25:34,364 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-01-19 03:25:34,364 INFO  L138        SettingsManager]:  * sizeof long=4
[2022-01-19 03:25:34,364 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-01-19 03:25:34,365 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2022-01-19 03:25:34,365 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-01-19 03:25:34,365 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2022-01-19 03:25:34,365 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * sizeof long double=12
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2022-01-19 03:25:34,366 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2022-01-19 03:25:34,366 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2022-01-19 03:25:34,367 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-01-19 03:25:34,367 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-01-19 03:25:34,367 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2022-01-19 03:25:34,367 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-01-19 03:25:34,368 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-01-19 03:25:34,369 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-01-19 03:25:34,369 INFO  L138        SettingsManager]:  * Large block encoding in concurrent analysis=OFF
[2022-01-19 03:25:34,369 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2022-01-19 03:25:34,369 INFO  L138        SettingsManager]:  * When to check the insufficient erros location relative to the other error locations=BEFORE
[2022-01-19 03:25:34,369 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2022-01-19 03:25:34,559 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-01-19 03:25:34,576 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-01-19 03:25:34,578 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-01-19 03:25:34,579 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-01-19 03:25:34,580 INFO  L275        PluginConnector]: CDTParser initialized
[2022-01-19 03:25:34,581 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/bigshot_p.i
[2022-01-19 03:25:34,635 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5894e9990/f4e51f9c68bf46709f3377d1d94feb18/FLAG46b24f13a
[2022-01-19 03:25:35,016 INFO  L306              CDTParser]: Found 1 translation units.
[2022-01-19 03:25:35,019 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/bigshot_p.i
[2022-01-19 03:25:35,049 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5894e9990/f4e51f9c68bf46709f3377d1d94feb18/FLAG46b24f13a
[2022-01-19 03:25:35,378 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5894e9990/f4e51f9c68bf46709f3377d1d94feb18
[2022-01-19 03:25:35,380 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-01-19 03:25:35,381 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2022-01-19 03:25:35,383 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-01-19 03:25:35,383 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-01-19 03:25:35,386 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-01-19 03:25:35,386 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,387 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20d9a6ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35, skipping insertion in model container
[2022-01-19 03:25:35,387 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,392 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-01-19 03:25:35,449 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-01-19 03:25:35,774 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/bigshot_p.i[55202,55215]
[2022-01-19 03:25:35,792 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-01-19 03:25:35,801 INFO  L203         MainTranslator]: Completed pre-run
[2022-01-19 03:25:35,826 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/bigshot_p.i[55202,55215]
[2022-01-19 03:25:35,829 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-01-19 03:25:35,889 INFO  L208         MainTranslator]: Completed translation
[2022-01-19 03:25:35,890 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35 WrapperNode
[2022-01-19 03:25:35,890 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-01-19 03:25:35,891 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-01-19 03:25:35,891 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-01-19 03:25:35,891 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2022-01-19 03:25:35,896 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,910 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,928 INFO  L137                Inliner]: procedures = 324, calls = 26, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 74
[2022-01-19 03:25:35,928 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2022-01-19 03:25:35,929 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-01-19 03:25:35,929 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2022-01-19 03:25:35,929 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2022-01-19 03:25:35,935 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,935 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,938 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,938 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,944 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,947 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,950 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,952 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-01-19 03:25:35,953 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-01-19 03:25:35,953 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2022-01-19 03:25:35,953 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2022-01-19 03:25:35,954 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (1/1) ...
[2022-01-19 03:25:35,959 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-01-19 03:25:35,971 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-01-19 03:25:35,981 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)
[2022-01-19 03:25:36,008 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
[2022-01-19 03:25:36,023 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2022-01-19 03:25:36,023 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2022-01-19 03:25:36,023 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2022-01-19 03:25:36,023 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2022-01-19 03:25:36,024 INFO  L130     BoogieDeclarations]: Found specification of procedure thread1
[2022-01-19 03:25:36,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure thread1
[2022-01-19 03:25:36,024 INFO  L130     BoogieDeclarations]: Found specification of procedure thread2
[2022-01-19 03:25:36,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure thread2
[2022-01-19 03:25:36,024 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2022-01-19 03:25:36,025 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2022-01-19 03:25:36,025 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-01-19 03:25:36,025 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2022-01-19 03:25:36,025 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-01-19 03:25:36,026 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-01-19 03:25:36,027 WARN  L208             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2022-01-19 03:25:36,166 INFO  L234             CfgBuilder]: Building ICFG
[2022-01-19 03:25:36,167 INFO  L260             CfgBuilder]: Building CFG for each procedure with an implementation
[2022-01-19 03:25:36,365 INFO  L275             CfgBuilder]: Performing block encoding
[2022-01-19 03:25:36,371 INFO  L294             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-01-19 03:25:36,371 INFO  L299             CfgBuilder]: Removed 1 assume(true) statements.
[2022-01-19 03:25:36,373 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.01 03:25:36 BoogieIcfgContainer
[2022-01-19 03:25:36,373 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-01-19 03:25:36,375 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2022-01-19 03:25:36,375 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2022-01-19 03:25:36,378 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2022-01-19 03:25:36,378 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.01 03:25:35" (1/3) ...
[2022-01-19 03:25:36,378 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d3baff9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.01 03:25:36, skipping insertion in model container
[2022-01-19 03:25:36,379 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.01 03:25:35" (2/3) ...
[2022-01-19 03:25:36,379 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d3baff9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.01 03:25:36, skipping insertion in model container
[2022-01-19 03:25:36,379 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.01 03:25:36" (3/3) ...
[2022-01-19 03:25:36,383 INFO  L111   eAbstractionObserver]: Analyzing ICFG bigshot_p.i
[2022-01-19 03:25:36,388 INFO  L205   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2022-01-19 03:25:36,388 INFO  L164   ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2022-01-19 03:25:36,388 INFO  L534   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2022-01-19 03:25:36,411 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,412 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,412 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,412 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,412 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,412 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,413 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,413 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,413 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,413 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,414 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,414 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,414 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,414 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,415 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,415 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#amountOfFields#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,415 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#sizeOfFields#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,415 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,415 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#product#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,415 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,416 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,416 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,416 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#amountOfFields#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,416 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#sizeOfFields#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,416 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,416 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#product#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,417 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,417 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,417 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,417 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,418 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,418 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,418 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,418 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,418 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,418 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,419 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,419 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,419 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,419 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,420 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,420 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,420 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,420 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,420 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,421 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,422 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,422 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,422 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,422 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,422 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,422 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,423 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,424 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,424 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,424 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,424 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,424 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,424 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,425 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,426 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,426 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,426 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,426 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,426 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,427 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,427 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,427 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,427 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,427 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,427 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,428 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,428 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,428 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,428 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,428 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,429 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,429 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,429 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,429 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,429 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,429 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,430 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,430 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,430 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,430 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,430 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,431 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,431 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,431 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,431 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,431 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,434 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,434 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,434 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,435 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,435 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,435 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,435 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,435 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,435 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_src#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,436 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_dest#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,436 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,436 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~strcpy~res4#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,436 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,436 WARN  L322   ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#Ultimate.C_strcpy_#t~offset14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,438 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#product#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#amountOfFields#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#sizeOfFields#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,439 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,440 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#Ultimate.meminit_#ptr#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,440 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,440 WARN  L322   ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~malloc3#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-01-19 03:25:36,443 INFO  L148    ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions.
[2022-01-19 03:25:36,496 INFO  L338      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2022-01-19 03:25:36,501 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=false, mAutomataTypeConcurrency=PETRI_NET, 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
[2022-01-19 03:25:36,501 INFO  L340      AbstractCegarLoop]: Starting to check reachability of 3 error locations.
[2022-01-19 03:25:36,524 INFO  L74            FinitePrefix]: Start finitePrefix. Operand has 92 places, 90 transitions, 196 flow
[2022-01-19 03:25:36,554 INFO  L129       PetriNetUnfolder]: 5/88 cut-off events.
[2022-01-19 03:25:36,554 INFO  L130       PetriNetUnfolder]: For 2/2 co-relation queries the response was YES.
[2022-01-19 03:25:36,557 INFO  L84            FinitePrefix]: Finished finitePrefix Result has 97 conditions, 88 events. 5/88 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 73 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 50. Up to 2 conditions per place. 
[2022-01-19 03:25:36,557 INFO  L82        GeneralOperation]: Start removeDead. Operand has 92 places, 90 transitions, 196 flow
[2022-01-19 03:25:36,561 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 77 places, 74 transitions, 160 flow
[2022-01-19 03:25:36,585 INFO  L129       PetriNetUnfolder]: 4/73 cut-off events.
[2022-01-19 03:25:36,585 INFO  L130       PetriNetUnfolder]: For 2/2 co-relation queries the response was YES.
[2022-01-19 03:25:36,585 INFO  L246   CegarLoopForPetriNet]: Found error trace
[2022-01-19 03:25:36,586 INFO  L254   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-01-19 03:25:36,586 INFO  L402      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] ===
[2022-01-19 03:25:36,590 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-01-19 03:25:36,591 INFO  L85        PathProgramCache]: Analyzing trace with hash 1253715575, now seen corresponding path program 1 times
[2022-01-19 03:25:36,598 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-01-19 03:25:36,598 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [149918014]
[2022-01-19 03:25:36,598 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-01-19 03:25:36,599 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-01-19 03:25:36,705 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-01-19 03:25:36,846 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-01-19 03:25:36,847 INFO  L139   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-01-19 03:25:36,847 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [149918014]
[2022-01-19 03:25:36,848 INFO  L160   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [149918014] provided 1 perfect and 0 imperfect interpolant sequences
[2022-01-19 03:25:36,848 INFO  L186   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-01-19 03:25:36,848 INFO  L199   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2022-01-19 03:25:36,849 INFO  L115   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [84212694]
[2022-01-19 03:25:36,849 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-01-19 03:25:36,856 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2022-01-19 03:25:36,856 INFO  L103   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-01-19 03:25:36,877 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-01-19 03:25:36,879 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2022-01-19 03:25:36,883 INFO  L499   CegarLoopForPetriNet]: Number of universal loopers: 72 out of 90
[2022-01-19 03:25:36,886 INFO  L92    encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 77 places, 74 transitions, 160 flow. Second operand  has 5 states, 5 states have (on average 74.2) internal successors, (371), 5 states have internal predecessors, (371), 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)
[2022-01-19 03:25:36,886 INFO  L101   encePairwiseOnDemand]: Universal subtrahend loopers provided by user.
[2022-01-19 03:25:36,886 INFO  L102   encePairwiseOnDemand]: Number of universal subtrahend loopers: 72 of 90
[2022-01-19 03:25:36,887 INFO  L74            FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand
[2022-01-19 03:25:36,957 INFO  L129       PetriNetUnfolder]: 2/77 cut-off events.
[2022-01-19 03:25:36,958 INFO  L130       PetriNetUnfolder]: For 9/10 co-relation queries the response was YES.
[2022-01-19 03:25:36,958 INFO  L84            FinitePrefix]: Finished finitePrefix Result has 103 conditions, 77 events. 2/77 cut-off events. For 9/10 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 71 event pairs, 0 based on Foata normal form. 3/77 useless extension candidates. Maximal degree in co-relation 51. Up to 13 conditions per place. 
[2022-01-19 03:25:36,959 INFO  L132   encePairwiseOnDemand]: 85/90 looper letters, 12 selfloop transitions, 0 changer transitions 4/76 dead transitions.
[2022-01-19 03:25:36,959 INFO  L138   encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 81 places, 76 transitions, 196 flow
[2022-01-19 03:25:36,966 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2022-01-19 03:25:36,968 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2022-01-19 03:25:36,974 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 378 transitions.
[2022-01-19 03:25:36,977 INFO  L544   CegarLoopForPetriNet]: DFA transition density 0.84
[2022-01-19 03:25:36,977 INFO  L72            ComplementDD]: Start complementDD. Operand 5 states and 378 transitions.
[2022-01-19 03:25:36,977 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 5 states and 378 transitions.
[2022-01-19 03:25:36,982 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2022-01-19 03:25:36,984 INFO  L117    ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 378 transitions.
[2022-01-19 03:25:36,991 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends  has 6 states, 5 states have (on average 75.6) internal successors, (378), 5 states have internal predecessors, (378), 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)
[2022-01-19 03:25:37,000 INFO  L131    ReachableStatesCopy]: Finished reachableStatesCopy Result  has 6 states, 6 states have (on average 90.0) internal successors, (540), 6 states have internal predecessors, (540), 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)
[2022-01-19 03:25:37,000 INFO  L81            ComplementDD]: Finished complementDD. Result  has 6 states, 6 states have (on average 90.0) internal successors, (540), 6 states have internal predecessors, (540), 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)
[2022-01-19 03:25:37,002 INFO  L186             Difference]: Start difference. First operand has 77 places, 74 transitions, 160 flow. Second operand 5 states and 378 transitions.
[2022-01-19 03:25:37,002 INFO  L82        GeneralOperation]: Start removeRedundantFlow. Operand has 81 places, 76 transitions, 196 flow
[2022-01-19 03:25:37,008 INFO  L88        GeneralOperation]: Finished removeRedundantFlow, result has has 77 places, 76 transitions, 188 flow, removed 0 selfloop flow, removed 4 redundant places.
[2022-01-19 03:25:37,013 INFO  L242             Difference]: Finished difference. Result has 80 places, 72 transitions, 154 flow
[2022-01-19 03:25:37,014 INFO  L317   CegarLoopForPetriNet]: {PETRI_ALPHABET=90, PETRI_DIFFERENCE_MINUEND_FLOW=150, PETRI_DIFFERENCE_MINUEND_PLACES=73, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=73, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=73, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=154, PETRI_PLACES=80, PETRI_TRANSITIONS=72}
[2022-01-19 03:25:37,019 INFO  L334   CegarLoopForPetriNet]: 77 programPoint places, 3 predicate places.
[2022-01-19 03:25:37,019 INFO  L470      AbstractCegarLoop]: Abstraction has has 80 places, 72 transitions, 154 flow
[2022-01-19 03:25:37,020 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 74.2) internal successors, (371), 5 states have internal predecessors, (371), 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)
[2022-01-19 03:25:37,020 INFO  L246   CegarLoopForPetriNet]: Found error trace
[2022-01-19 03:25:37,020 INFO  L254   CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-01-19 03:25:37,021 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2022-01-19 03:25:37,021 INFO  L402      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] ===
[2022-01-19 03:25:37,022 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-01-19 03:25:37,022 INFO  L85        PathProgramCache]: Analyzing trace with hash -1568045984, now seen corresponding path program 1 times
[2022-01-19 03:25:37,022 INFO  L121   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-01-19 03:25:37,023 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1223589072]
[2022-01-19 03:25:37,023 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-01-19 03:25:37,024 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-01-19 03:25:37,111 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-01-19 03:25:37,111 INFO  L352             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-01-19 03:25:37,147 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-01-19 03:25:37,206 INFO  L133   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-01-19 03:25:37,207 INFO  L628         BasicCegarLoop]: Counterexample is feasible
[2022-01-19 03:25:37,208 INFO  L764   garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining)
[2022-01-19 03:25:37,209 INFO  L764   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining)
[2022-01-19 03:25:37,210 INFO  L764   garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining)
[2022-01-19 03:25:37,210 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2022-01-19 03:25:37,213 INFO  L732         BasicCegarLoop]: Path program histogram: [1, 1]
[2022-01-19 03:25:37,217 INFO  L230   ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances
[2022-01-19 03:25:37,217 INFO  L180   ceAbstractionStarter]: Computing trace abstraction results
[2022-01-19 03:25:37,252 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,256 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,256 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,256 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,257 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,257 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,257 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,257 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,257 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,257 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,258 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,258 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,258 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,258 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,258 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,259 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,259 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,263 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,264 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,264 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,264 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,264 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,264 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,265 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,266 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,267 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,267 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,267 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,267 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,267 WARN  L418   cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
[2022-01-19 03:25:37,293 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.01 03:25:37 BasicIcfg
[2022-01-19 03:25:37,293 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2022-01-19 03:25:37,294 INFO  L158              Benchmark]: Toolchain (without parser) took 1913.05ms. Allocated memory was 367.0MB in the beginning and 440.4MB in the end (delta: 73.4MB). Free memory was 311.4MB in the beginning and 306.3MB in the end (delta: 5.1MB). Peak memory consumption was 80.0MB. Max. memory is 16.0GB.
[2022-01-19 03:25:37,294 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 367.0MB. Free memory is still 329.8MB. There was no memory consumed. Max. memory is 16.0GB.
[2022-01-19 03:25:37,295 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 506.92ms. Allocated memory was 367.0MB in the beginning and 440.4MB in the end (delta: 73.4MB). Free memory was 311.3MB in the beginning and 392.3MB in the end (delta: -81.0MB). Peak memory consumption was 11.4MB. Max. memory is 16.0GB.
[2022-01-19 03:25:37,295 INFO  L158              Benchmark]: Boogie Procedure Inliner took 37.35ms. Allocated memory is still 440.4MB. Free memory was 392.3MB in the beginning and 390.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
[2022-01-19 03:25:37,296 INFO  L158              Benchmark]: Boogie Preprocessor took 23.71ms. Allocated memory is still 440.4MB. Free memory was 390.2MB in the beginning and 389.1MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
[2022-01-19 03:25:37,296 INFO  L158              Benchmark]: RCFGBuilder took 420.32ms. Allocated memory is still 440.4MB. Free memory was 388.1MB in the beginning and 373.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.0GB.
[2022-01-19 03:25:37,297 INFO  L158              Benchmark]: TraceAbstraction took 918.64ms. Allocated memory is still 440.4MB. Free memory was 373.4MB in the beginning and 306.3MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.0GB.
[2022-01-19 03:25:37,299 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.11ms. Allocated memory is still 367.0MB. Free memory is still 329.8MB. There was no memory consumed. Max. memory is 16.0GB.
 * CACSL2BoogieTranslator took 506.92ms. Allocated memory was 367.0MB in the beginning and 440.4MB in the end (delta: 73.4MB). Free memory was 311.3MB in the beginning and 392.3MB in the end (delta: -81.0MB). Peak memory consumption was 11.4MB. Max. memory is 16.0GB.
 * Boogie Procedure Inliner took 37.35ms. Allocated memory is still 440.4MB. Free memory was 392.3MB in the beginning and 390.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
 * Boogie Preprocessor took 23.71ms. Allocated memory is still 440.4MB. Free memory was 390.2MB in the beginning and 389.1MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
 * RCFGBuilder took 420.32ms. Allocated memory is still 440.4MB. Free memory was 388.1MB in the beginning and 373.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.0GB.
 * TraceAbstraction took 918.64ms. Allocated memory is still 440.4MB. Free memory was 373.4MB in the beginning and 306.3MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.0GB.
 * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.meminit_#ptr#1 : $Pointer$ not handled
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - 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: 1107]: a call to reach_error is reachable
    a call to reach_error is reachable
We found a FailurePath: 
[L1108]               0  char *v;
         VAL             [v={0:0}]
[L1121]               0  pthread_t t1, t2;
         VAL             [t1={6:0}, t2={5:0}, v={0:0}]
[L1122]  FCALL, FORK  0  pthread_create(&t1, 0, thread1, 0)
         VAL             [pthread_create(&t1, 0, thread1, 0)=-2, t1={6:0}, t2={5:0}, v={0:0}]
[L1123]  FCALL, FORK  0  pthread_create(&t2, 0, thread2, 0)
         VAL             [pthread_create(&t2, 0, thread2, 0)=-1, t1={6:0}, t2={5:0}, v={0:0}]
[L1116]  COND FALSE   2  !(\read(*v))
         VAL             [arg={0:0}, arg={0:0}, v={0:0}]
[L1117]               2  return 0;
         VAL             [\result={0:0}, arg={0:0}, arg={0:0}, v={0:0}]
[L1124]               0  \read(t1)
         VAL             [\read(t1)=-2, t1={6:0}, t2={5:0}, v={0:0}]
[L1111]  EXPR, FCALL  1  calloc(8, sizeof(char))
[L1111]               1  v = calloc(8, sizeof(char))
         VAL             [arg={0:0}, arg={0:0}, calloc(8, sizeof(char))={-3:0}, v={-3:0}]
[L1112]               1  return 0;
         VAL             [\result={0:0}, arg={0:0}, arg={0:0}, calloc(8, sizeof(char))={-3:0}, v={-3:0}]
[L1124]  FCALL, JOIN  1  pthread_join(t1, 0)
         VAL             [\read(t1)=-2, t1={6:0}, t2={5:0}, v={-3:0}]
[L1125]               0  \read(t2)
         VAL             [\read(t2)=-1, t1={6:0}, t2={5:0}, v={-3:0}]
[L1125]  FCALL, JOIN  2  pthread_join(t2, 0)
         VAL             [\read(t2)=-1, t1={6:0}, t2={5:0}, v={-3:0}]
[L1126]  EXPR         0  !v || v[0] == 'B'
         VAL             [!v || v[0] == 'B'=0, t1={6:0}, t2={5:0}, v={-3:0}]
[L1126]  EXPR         0  v[0]
         VAL             [!v || v[0] == 'B'=0, t1={6:0}, t2={5:0}, v={-3:0}, v[0]=0]
[L1126]  EXPR         0  !v || v[0] == 'B'
         VAL             [!v || v[0] == 'B'=0, t1={6:0}, t2={5:0}, v={-3:0}, v[0]=0]
[L1126]  CALL         0  __VERIFIER_assert(!v || v[0] == 'B')
[L1107]  COND TRUE    0  !expression
         VAL             [\old(expression)=0, expression=0, v={-3:0}]
[L1107]               0  reach_error()
         VAL             [\old(expression)=0, expression=0, v={-3:0}]

  - UnprovableResult [Line: 1122]: 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: 1123]: 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 with 1 thread instances
    CFG has 5 procedures, 116 locations, 3 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 0.7s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4 mSDsluCounter, 22 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 27 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 29 IncrementalHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 7 mSDtfsCounter, 29 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=160occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 112 NumberOfCodeBlocks, 112 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 54 ConstructedInterpolants, 0 QuantifiedInterpolants, 63 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 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!
[2022-01-19 03:25:37,336 INFO  L552       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0
Received shutdown request...