/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-NewStatesSleep-NoLbe-Symm.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i


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


This is Ultimate 0.2.1-98196c323137eee61a7c1131837b356358d783d4-98196c3
[2021-06-16 19:37:18,050 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2021-06-16 19:37:18,052 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
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[2021-06-16 19:37:18,089 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-06-16 19:37:18,091 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-06-16 19:37:18,092 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2021-06-16 19:37:18,098 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-06-16 19:37:18,101 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-06-16 19:37:18,103 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-06-16 19:37:18,106 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-06-16 19:37:18,109 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-06-16 19:37:18,112 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-06-16 19:37:18,113 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-06-16 19:37:18,114 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2021-06-16 19:37:18,116 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-06-16 19:37:18,125 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-06-16 19:37:18,126 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2021-06-16 19:37:18,128 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-06-16 19:37:18,135 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2021-06-16 19:37:18,135 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-06-16 19:37:18,136 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
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[2021-06-16 19:37:18,137 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-06-16 19:37:18,138 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-06-16 19:37:18,155 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-06-16 19:37:18,156 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-06-16 19:37:18,157 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2021-06-16 19:37:18,157 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-06-16 19:37:18,157 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2021-06-16 19:37:18,159 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
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[2021-06-16 19:37:18,159 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2021-06-16 19:37:18,160 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2021-06-16 19:37:18,160 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2021-06-16 19:37:18,164 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-NewStatesSleep-NoLbe-Symm.epf
[2021-06-16 19:37:18,207 INFO  L113        SettingsManager]: Loading preferences was successful
[2021-06-16 19:37:18,208 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2021-06-16 19:37:18,208 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2021-06-16 19:37:18,208 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2021-06-16 19:37:18,211 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-06-16 19:37:18,211 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2021-06-16 19:37:18,211 INFO  L138        SettingsManager]:  * Use SBE=true
[2021-06-16 19:37:18,211 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-06-16 19:37:18,212 INFO  L138        SettingsManager]:  * sizeof long=4
[2021-06-16 19:37:18,212 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2021-06-16 19:37:18,212 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * sizeof long double=12
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2021-06-16 19:37:18,213 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2021-06-16 19:37:18,214 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2021-06-16 19:37:18,214 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-06-16 19:37:18,214 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2021-06-16 19:37:18,214 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2021-06-16 19:37:18,214 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2021-06-16 19:37:18,214 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-06-16 19:37:18,215 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-06-16 19:37:18,215 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2021-06-16 19:37:18,215 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-06-16 19:37:18,215 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2021-06-16 19:37:18,215 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2021-06-16 19:37:18,215 INFO  L138        SettingsManager]:  * Large block encoding in concurrent analysis=OFF
[2021-06-16 19:37:18,215 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA
[2021-06-16 19:37:18,216 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-06-16 19:37:18,216 INFO  L138        SettingsManager]:  * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES
[2021-06-16 19:37:18,216 INFO  L138        SettingsManager]:  * Limit POR to symmetric independence in concurrent analysis=true
[2021-06-16 19:37:18,216 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2021-06-16 19:37:18,531 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2021-06-16 19:37:18,560 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-06-16 19:37:18,563 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-06-16 19:37:18,564 INFO  L271        PluginConnector]: Initializing CDTParser...
[2021-06-16 19:37:18,564 INFO  L275        PluginConnector]: CDTParser initialized
[2021-06-16 19:37:18,565 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i
[2021-06-16 19:37:18,676 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fe5e28fe/7469aa5984d24f0785d413926049ba56/FLAG7460cfa2a
[2021-06-16 19:37:19,278 INFO  L306              CDTParser]: Found 1 translation units.
[2021-06-16 19:37:19,278 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i
[2021-06-16 19:37:19,292 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fe5e28fe/7469aa5984d24f0785d413926049ba56/FLAG7460cfa2a
[2021-06-16 19:37:19,595 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fe5e28fe/7469aa5984d24f0785d413926049ba56
[2021-06-16 19:37:19,597 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-06-16 19:37:19,598 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2021-06-16 19:37:19,604 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-06-16 19:37:19,605 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-06-16 19:37:19,609 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2021-06-16 19:37:19,609 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.06 07:37:19" (1/1) ...
[2021-06-16 19:37:19,610 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17d55373 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:19, skipping insertion in model container
[2021-06-16 19:37:19,610 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.06 07:37:19" (1/1) ...
[2021-06-16 19:37:19,617 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2021-06-16 19:37:19,678 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2021-06-16 19:37:19,829 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2021-06-16 19:37:20,134 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288]
[2021-06-16 19:37:20,142 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47463,47476]
[2021-06-16 19:37:20,165 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48230,48243]
[2021-06-16 19:37:20,167 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48344,48357]
[2021-06-16 19:37:20,177 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48816,48829]
[2021-06-16 19:37:20,177 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48872,48885]
[2021-06-16 19:37:20,193 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49384,49397]
[2021-06-16 19:37:20,194 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49443,49456]
[2021-06-16 19:37:20,195 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49522,49535]
[2021-06-16 19:37:20,196 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2021-06-16 19:37:20,204 INFO  L203         MainTranslator]: Completed pre-run
[2021-06-16 19:37:20,234 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2021-06-16 19:37:20,277 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288]
[2021-06-16 19:37:20,278 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47463,47476]
[2021-06-16 19:37:20,292 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48230,48243]
[2021-06-16 19:37:20,295 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48344,48357]
[2021-06-16 19:37:20,305 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48816,48829]
[2021-06-16 19:37:20,306 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48872,48885]
[2021-06-16 19:37:20,310 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49384,49397]
[2021-06-16 19:37:20,310 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49443,49456]
[2021-06-16 19:37:20,311 WARN  L224   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49522,49535]
[2021-06-16 19:37:20,312 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2021-06-16 19:37:20,448 INFO  L208         MainTranslator]: Completed translation
[2021-06-16 19:37:20,448 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20 WrapperNode
[2021-06-16 19:37:20,448 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-06-16 19:37:20,451 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-06-16 19:37:20,451 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-06-16 19:37:20,452 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2021-06-16 19:37:20,459 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,477 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,511 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-06-16 19:37:20,511 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2021-06-16 19:37:20,512 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2021-06-16 19:37:20,512 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2021-06-16 19:37:20,518 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,519 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,525 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,525 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,543 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,548 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,552 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
[2021-06-16 19:37:20,557 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2021-06-16 19:37:20,558 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2021-06-16 19:37:20,558 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2021-06-16 19:37:20,558 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2021-06-16 19:37:20,559 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-06-16 19:37:20,629 INFO  L130     BoogieDeclarations]: Found specification of procedure pusher
[2021-06-16 19:37:20,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure pusher
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2021-06-16 19:37:20,630 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2021-06-16 19:37:20,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2021-06-16 19:37:20,633 WARN  L209             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2021-06-16 19:37:21,531 INFO  L294             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2021-06-16 19:37:21,531 INFO  L299             CfgBuilder]: Removed 40 assume(true) statements.
[2021-06-16 19:37:21,533 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.06 07:37:21 BoogieIcfgContainer
[2021-06-16 19:37:21,533 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2021-06-16 19:37:21,534 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2021-06-16 19:37:21,534 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2021-06-16 19:37:21,537 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2021-06-16 19:37:21,537 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.06 07:37:19" (1/3) ...
[2021-06-16 19:37:21,538 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@630510a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.06 07:37:21, skipping insertion in model container
[2021-06-16 19:37:21,538 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 07:37:20" (2/3) ...
[2021-06-16 19:37:21,538 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@630510a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.06 07:37:21, skipping insertion in model container
[2021-06-16 19:37:21,538 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.06 07:37:21" (3/3) ...
[2021-06-16 19:37:21,539 INFO  L111   eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i
[2021-06-16 19:37:21,544 WARN  L148   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2021-06-16 19:37:21,544 INFO  L214   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2021-06-16 19:37:21,545 INFO  L162   ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations.
[2021-06-16 19:37:21,545 INFO  L470   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2021-06-16 19:37:21,593 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,594 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,594 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,594 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,594 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,595 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,596 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,596 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,596 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,596 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,597 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,597 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,597 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,597 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,598 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,599 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,600 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,600 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,600 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,600 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,600 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,600 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,601 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,602 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,603 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,603 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,603 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,603 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,603 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,603 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,604 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,604 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,604 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,604 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,604 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,605 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,605 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,605 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,606 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,607 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,609 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,609 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,609 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,609 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,614 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,615 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,616 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,617 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,618 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,619 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,619 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,619 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,619 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,619 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,620 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,620 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,621 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,621 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,621 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,621 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,621 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,622 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,622 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,622 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,623 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,623 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,623 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,623 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,624 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,625 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,626 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,627 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,628 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,629 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,630 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,631 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,633 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,633 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,633 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,634 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,635 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,636 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,636 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,636 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,641 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,642 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,643 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,644 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,645 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,646 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,646 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,646 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,646 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,647 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,648 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,649 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,650 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,651 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,652 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,653 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,656 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,656 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,656 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,656 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,657 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,658 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,658 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,658 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,659 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,660 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,661 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,661 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,661 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,661 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,661 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,662 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,663 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,663 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,663 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,663 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,663 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,663 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,665 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,665 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,666 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,667 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,668 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,669 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,670 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,671 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,671 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,671 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-06-16 19:37:21,678 INFO  L149    ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions.
[2021-06-16 19:37:21,697 INFO  L255      AbstractCegarLoop]: Starting to check reachability of 12 error locations.
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000
[2021-06-16 19:37:21,737 INFO  L378      AbstractCegarLoop]: Interprodecural is true
[2021-06-16 19:37:21,738 INFO  L379      AbstractCegarLoop]: Hoare is false
[2021-06-16 19:37:21,738 INFO  L380      AbstractCegarLoop]: Compute interpolants for FPandBP
[2021-06-16 19:37:21,738 INFO  L381      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2021-06-16 19:37:21,738 INFO  L382      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2021-06-16 19:37:21,738 INFO  L383      AbstractCegarLoop]: Difference is false
[2021-06-16 19:37:21,738 INFO  L384      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2021-06-16 19:37:21,738 INFO  L388      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start========
[2021-06-16 19:37:21,772 INFO  L430      AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:21,777 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:21,777 INFO  L82        PathProgramCache]: Analyzing trace with hash -586543178, now seen corresponding path program 1 times
[2021-06-16 19:37:21,785 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:21,785 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135588220]
[2021-06-16 19:37:21,785 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:21,957 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:22,827 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:22,828 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:22,828 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2135588220]
[2021-06-16 19:37:22,828 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2135588220] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:22,829 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:22,829 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23
[2021-06-16 19:37:22,829 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911229391]
[2021-06-16 19:37:22,833 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-06-16 19:37:22,833 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:22,844 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-06-16 19:37:22,848 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506
[2021-06-16 19:37:22,848 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:22,849 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:22,851 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 23 states, 23 states have (on average 2.5217391304347827) internal successors, (58), 23 states have internal predecessors, (58), 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)
[2021-06-16 19:37:22,852 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:23,524 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85
[2021-06-16 19:37:23,739 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95
[2021-06-16 19:37:24,041 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93
[2021-06-16 19:37:24,230 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107
[2021-06-16 19:37:24,435 WARN  L205               SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108
[2021-06-16 19:37:24,628 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119
[2021-06-16 19:37:24,888 WARN  L205               SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123
[2021-06-16 19:37:25,142 WARN  L205               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133
[2021-06-16 19:37:25,410 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137
[2021-06-16 19:37:25,676 WARN  L205               SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140
[2021-06-16 19:37:25,872 WARN  L205               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122
[2021-06-16 19:37:26,082 WARN  L205               SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111
[2021-06-16 19:37:26,246 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110
[2021-06-16 19:37:26,432 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115
[2021-06-16 19:37:26,670 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:26,670 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2021-06-16 19:37:26,670 INFO  L430      AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:26,671 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:26,671 INFO  L82        PathProgramCache]: Analyzing trace with hash 599517411, now seen corresponding path program 1 times
[2021-06-16 19:37:26,671 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:26,671 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [938252950]
[2021-06-16 19:37:26,671 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:26,699 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:26,747 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:26,748 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:26,748 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [938252950]
[2021-06-16 19:37:26,748 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [938252950] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:26,748 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:26,748 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2021-06-16 19:37:26,748 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367034239]
[2021-06-16 19:37:26,750 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 3 states
[2021-06-16 19:37:26,750 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:26,750 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2021-06-16 19:37:26,751 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-06-16 19:37:26,751 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:26,751 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:26,751 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 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)
[2021-06-16 19:37:26,751 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:26,751 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:26,905 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:26,906 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:26,906 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2021-06-16 19:37:26,906 INFO  L430      AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:26,906 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:26,907 INFO  L82        PathProgramCache]: Analyzing trace with hash 1644744336, now seen corresponding path program 1 times
[2021-06-16 19:37:26,907 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:26,907 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152803960]
[2021-06-16 19:37:26,907 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:26,936 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:27,266 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:27,266 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:27,266 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1152803960]
[2021-06-16 19:37:27,267 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1152803960] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:27,267 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:27,267 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19
[2021-06-16 19:37:27,267 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224984197]
[2021-06-16 19:37:27,267 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 19 states
[2021-06-16 19:37:27,268 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:27,271 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-06-16 19:37:27,271 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342
[2021-06-16 19:37:27,272 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:27,272 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:27,272 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 19 states, 19 states have (on average 5.578947368421052) internal successors, (106), 19 states have internal predecessors, (106), 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)
[2021-06-16 19:37:27,272 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:27,272 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:27,272 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:28,138 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:28,138 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:28,138 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2021-06-16 19:37:28,139 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2021-06-16 19:37:28,139 INFO  L430      AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:28,139 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:28,139 INFO  L82        PathProgramCache]: Analyzing trace with hash 1120668808, now seen corresponding path program 1 times
[2021-06-16 19:37:28,139 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:28,140 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1974533459]
[2021-06-16 19:37:28,140 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:28,204 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:29,377 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:29,378 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:29,378 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1974533459]
[2021-06-16 19:37:29,378 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1974533459] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:29,378 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:29,378 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36
[2021-06-16 19:37:29,379 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1795747730]
[2021-06-16 19:37:29,379 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 36 states
[2021-06-16 19:37:29,379 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:29,380 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants.
[2021-06-16 19:37:29,380 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260
[2021-06-16 19:37:29,380 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:29,381 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:29,381 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 36 states, 36 states have (on average 3.611111111111111) internal successors, (130), 36 states have internal predecessors, (130), 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)
[2021-06-16 19:37:29,381 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:29,381 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:29,381 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2021-06-16 19:37:29,381 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:30,689 WARN  L205               SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 72
[2021-06-16 19:37:30,935 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 79
[2021-06-16 19:37:31,092 WARN  L205               SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87
[2021-06-16 19:37:31,276 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87
[2021-06-16 19:37:31,511 WARN  L205               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91
[2021-06-16 19:37:31,739 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96
[2021-06-16 19:37:31,903 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84
[2021-06-16 19:37:32,065 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77
[2021-06-16 19:37:32,209 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75
[2021-06-16 19:37:32,370 WARN  L205               SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82
[2021-06-16 19:37:32,947 WARN  L205               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 74
[2021-06-16 19:37:33,258 WARN  L205               SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88
[2021-06-16 19:37:33,435 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85
[2021-06-16 19:37:33,647 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87
[2021-06-16 19:37:33,848 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90
[2021-06-16 19:37:34,136 WARN  L205               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 71
[2021-06-16 19:37:34,626 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:34,627 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:34,627 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2021-06-16 19:37:34,627 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. 
[2021-06-16 19:37:34,627 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2021-06-16 19:37:34,627 INFO  L430      AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:34,628 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:34,628 INFO  L82        PathProgramCache]: Analyzing trace with hash -518246155, now seen corresponding path program 1 times
[2021-06-16 19:37:34,628 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:34,628 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991741254]
[2021-06-16 19:37:34,628 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:34,671 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:35,659 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:35,659 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:35,659 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991741254]
[2021-06-16 19:37:35,659 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991741254] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:35,659 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:35,659 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34
[2021-06-16 19:37:35,659 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1121271489]
[2021-06-16 19:37:35,660 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-06-16 19:37:35,660 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:35,660 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-06-16 19:37:35,661 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122
[2021-06-16 19:37:35,661 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:35,661 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:35,661 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 34 states, 34 states have (on average 4.4411764705882355) internal successors, (151), 34 states have internal predecessors, (151), 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)
[2021-06-16 19:37:35,661 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:35,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:35,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2021-06-16 19:37:35,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. 
[2021-06-16 19:37:35,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:36,547 WARN  L205               SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83
[2021-06-16 19:37:36,739 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82
[2021-06-16 19:37:37,020 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 75
[2021-06-16 19:37:37,164 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85
[2021-06-16 19:37:37,306 WARN  L205               SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 88
[2021-06-16 19:37:37,574 WARN  L205               SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87
[2021-06-16 19:37:37,755 WARN  L205               SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94
[2021-06-16 19:37:37,938 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98
[2021-06-16 19:37:38,149 WARN  L205               SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101
[2021-06-16 19:37:38,343 WARN  L205               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97
[2021-06-16 19:37:38,491 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 89
[2021-06-16 19:37:38,761 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95
[2021-06-16 19:37:38,944 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97
[2021-06-16 19:37:39,111 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102
[2021-06-16 19:37:40,101 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:40,102 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:40,102 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:37:40,103 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:37:40,103 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:37:40,103 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2021-06-16 19:37:40,103 INFO  L430      AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:40,104 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:40,104 INFO  L82        PathProgramCache]: Analyzing trace with hash 109928081, now seen corresponding path program 1 times
[2021-06-16 19:37:40,104 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:40,104 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [797015052]
[2021-06-16 19:37:40,104 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:40,138 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:41,156 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:41,156 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:41,156 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [797015052]
[2021-06-16 19:37:41,156 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [797015052] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:41,156 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:41,156 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39
[2021-06-16 19:37:41,156 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135175511]
[2021-06-16 19:37:41,157 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 39 states
[2021-06-16 19:37:41,157 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:41,157 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants.
[2021-06-16 19:37:41,158 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482
[2021-06-16 19:37:41,158 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:41,158 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:41,158 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 39 states, 39 states have (on average 4.461538461538462) internal successors, (174), 39 states have internal predecessors, (174), 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)
[2021-06-16 19:37:41,158 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:41,158 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:41,158 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:37:41,158 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:37:41,158 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:37:41,158 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:42,475 WARN  L205               SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80
[2021-06-16 19:37:43,769 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 73
[2021-06-16 19:37:43,921 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 81
[2021-06-16 19:37:44,099 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83
[2021-06-16 19:37:44,280 WARN  L205               SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87
[2021-06-16 19:37:44,555 WARN  L205               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91
[2021-06-16 19:37:44,724 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 77
[2021-06-16 19:37:44,933 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 69
[2021-06-16 19:37:45,110 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 67
[2021-06-16 19:37:45,500 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73
[2021-06-16 19:37:45,662 WARN  L205               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 70
[2021-06-16 19:37:46,009 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84
[2021-06-16 19:37:46,194 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102
[2021-06-16 19:37:46,427 WARN  L205               SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116
[2021-06-16 19:37:46,604 WARN  L205               SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114
[2021-06-16 19:37:46,798 WARN  L205               SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 110
[2021-06-16 19:37:46,967 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128
[2021-06-16 19:37:47,151 WARN  L205               SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130
[2021-06-16 19:37:47,332 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139
[2021-06-16 19:37:47,527 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146
[2021-06-16 19:37:47,747 WARN  L205               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157
[2021-06-16 19:37:47,975 WARN  L205               SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163
[2021-06-16 19:37:48,209 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165
[2021-06-16 19:37:48,485 WARN  L205               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168
[2021-06-16 19:37:48,699 WARN  L205               SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 144
[2021-06-16 19:37:48,892 WARN  L205               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 133
[2021-06-16 19:37:49,162 WARN  L205               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131
[2021-06-16 19:37:49,372 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138
[2021-06-16 19:37:49,935 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:49,935 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:49,935 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:37:49,935 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:37:49,935 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:37:49,936 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:37:49,936 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2021-06-16 19:37:49,936 INFO  L430      AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:49,936 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:49,937 INFO  L82        PathProgramCache]: Analyzing trace with hash -1883916746, now seen corresponding path program 1 times
[2021-06-16 19:37:49,937 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:49,937 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128019674]
[2021-06-16 19:37:49,937 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:49,984 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:51,146 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:51,147 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:51,147 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128019674]
[2021-06-16 19:37:51,147 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128019674] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:51,147 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:51,147 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36
[2021-06-16 19:37:51,147 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1359251687]
[2021-06-16 19:37:51,147 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 36 states
[2021-06-16 19:37:51,147 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:51,148 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants.
[2021-06-16 19:37:51,148 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1126, Unknown=0, NotChecked=0, Total=1260
[2021-06-16 19:37:51,148 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:51,148 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:51,149 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 36 states, 36 states have (on average 5.75) internal successors, (207), 36 states have internal predecessors, (207), 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)
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:37:51,149 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:51,854 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 77
[2021-06-16 19:37:52,025 WARN  L205               SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85
[2021-06-16 19:37:52,195 WARN  L205               SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91
[2021-06-16 19:37:52,416 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84
[2021-06-16 19:37:52,697 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73
[2021-06-16 19:37:52,896 WARN  L205               SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77
[2021-06-16 19:37:53,092 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73
[2021-06-16 19:37:53,338 WARN  L205               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86
[2021-06-16 19:37:53,570 WARN  L205               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90
[2021-06-16 19:37:54,081 WARN  L205               SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92
[2021-06-16 19:37:54,321 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104
[2021-06-16 19:37:54,522 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 100
[2021-06-16 19:37:54,694 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 93
[2021-06-16 19:37:55,055 WARN  L205               SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97
[2021-06-16 19:37:55,335 WARN  L205               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99
[2021-06-16 19:37:55,506 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 69
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:37:56,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:37:56,306 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2021-06-16 19:37:56,307 INFO  L430      AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:37:56,307 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:37:56,307 INFO  L82        PathProgramCache]: Analyzing trace with hash -729203945, now seen corresponding path program 1 times
[2021-06-16 19:37:56,307 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:37:56,308 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745757780]
[2021-06-16 19:37:56,308 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:37:56,340 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:37:57,910 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:37:57,910 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:37:57,910 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745757780]
[2021-06-16 19:37:57,911 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [745757780] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:37:57,911 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:37:57,911 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41
[2021-06-16 19:37:57,911 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [823936626]
[2021-06-16 19:37:57,911 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 41 states
[2021-06-16 19:37:57,911 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:37:57,912 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants.
[2021-06-16 19:37:57,913 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1485, Unknown=0, NotChecked=0, Total=1640
[2021-06-16 19:37:57,913 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:57,913 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:37:57,914 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 41 states, 41 states have (on average 5.2926829268292686) internal successors, (217), 41 states have internal predecessors, (217), 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)
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:37:57,914 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:37:58,574 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 81
[2021-06-16 19:37:58,836 WARN  L205               SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72
[2021-06-16 19:37:58,996 WARN  L205               SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76
[2021-06-16 19:37:59,179 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84
[2021-06-16 19:37:59,356 WARN  L205               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90
[2021-06-16 19:37:59,597 WARN  L205               SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 83
[2021-06-16 19:37:59,740 WARN  L205               SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 68
[2021-06-16 19:37:59,908 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74
[2021-06-16 19:38:00,115 WARN  L205               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78
[2021-06-16 19:38:00,299 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 74
[2021-06-16 19:38:00,551 WARN  L205               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 87
[2021-06-16 19:38:00,782 WARN  L205               SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 91
[2021-06-16 19:38:01,195 WARN  L205               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 93
[2021-06-16 19:38:01,469 WARN  L205               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 105
[2021-06-16 19:38:01,719 WARN  L205               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105
[2021-06-16 19:38:01,918 WARN  L205               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98
[2021-06-16 19:38:02,132 WARN  L205               SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 102
[2021-06-16 19:38:02,439 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 106
[2021-06-16 19:38:02,708 WARN  L205               SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 114
[2021-06-16 19:38:03,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:03,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:03,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:03,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:38:03,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:03,284 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:38:03,284 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:03,284 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:03,284 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2021-06-16 19:38:03,284 INFO  L430      AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:38:03,284 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:38:03,284 INFO  L82        PathProgramCache]: Analyzing trace with hash -967652727, now seen corresponding path program 1 times
[2021-06-16 19:38:03,285 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:38:03,285 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905990238]
[2021-06-16 19:38:03,285 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:38:03,321 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:38:04,623 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:38:04,623 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:38:04,623 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905990238]
[2021-06-16 19:38:04,623 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1905990238] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:38:04,624 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:38:04,624 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32
[2021-06-16 19:38:04,624 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [747003298]
[2021-06-16 19:38:04,624 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-06-16 19:38:04,624 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:38:04,625 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-06-16 19:38:04,625 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=878, Unknown=0, NotChecked=0, Total=992
[2021-06-16 19:38:04,625 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:04,625 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:38:04,626 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 32 states, 32 states have (on average 6.40625) internal successors, (205), 32 states have internal predecessors, (205), 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)
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:04,626 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:05,620 WARN  L205               SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99
[2021-06-16 19:38:05,834 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107
[2021-06-16 19:38:06,086 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 106
[2021-06-16 19:38:06,374 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 78
[2021-06-16 19:38:06,566 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 86
[2021-06-16 19:38:06,772 WARN  L205               SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87
[2021-06-16 19:38:06,942 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 83
[2021-06-16 19:38:07,174 WARN  L205               SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 86
[2021-06-16 19:38:07,408 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 86
[2021-06-16 19:38:07,654 WARN  L205               SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 94
[2021-06-16 19:38:07,933 WARN  L205               SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 100
[2021-06-16 19:38:08,229 WARN  L205               SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 105
[2021-06-16 19:38:08,542 WARN  L205               SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 108
[2021-06-16 19:38:08,775 WARN  L205               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 89
[2021-06-16 19:38:08,997 WARN  L205               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 89
[2021-06-16 19:38:09,209 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88
[2021-06-16 19:38:09,440 WARN  L205               SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 93
[2021-06-16 19:38:09,829 WARN  L205               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 92
[2021-06-16 19:38:10,139 WARN  L205               SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 87
[2021-06-16 19:38:12,191 WARN  L205               SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82
[2021-06-16 19:38:12,525 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87
[2021-06-16 19:38:12,948 WARN  L205               SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 85
[2021-06-16 19:38:13,311 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 93
[2021-06-16 19:38:13,490 WARN  L205               SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84
[2021-06-16 19:38:13,753 WARN  L205               SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 99
[2021-06-16 19:38:13,919 WARN  L205               SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88
[2021-06-16 19:38:14,202 WARN  L205               SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 104
[2021-06-16 19:38:14,460 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93
[2021-06-16 19:38:14,780 WARN  L205               SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 107
[2021-06-16 19:38:14,918 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82
[2021-06-16 19:38:15,152 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 88
[2021-06-16 19:38:15,494 WARN  L205               SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88
[2021-06-16 19:38:15,560 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:15,560 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:15,560 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:15,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:38:15,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:15,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:38:15,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:15,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:15,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:15,561 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2021-06-16 19:38:15,561 INFO  L430      AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:38:15,562 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:38:15,562 INFO  L82        PathProgramCache]: Analyzing trace with hash -1752920983, now seen corresponding path program 1 times
[2021-06-16 19:38:15,562 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:38:15,562 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474815743]
[2021-06-16 19:38:15,562 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:38:15,576 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:38:15,610 INFO  L134       CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:38:15,610 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:38:15,610 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474815743]
[2021-06-16 19:38:15,610 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1474815743] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:38:15,611 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1778932329]
[2021-06-16 19:38:15,611 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-06-16 19:38:15,760 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:38:15,778 INFO  L263         TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 4 conjunts are in the unsatisfiable core
[2021-06-16 19:38:15,785 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-06-16 19:38:16,135 INFO  L134       CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:38:16,135 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1778932329] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:38:16,135 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-06-16 19:38:16,136 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6
[2021-06-16 19:38:16,136 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835708556]
[2021-06-16 19:38:16,136 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 6 states
[2021-06-16 19:38:16,136 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:38:16,137 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2021-06-16 19:38:16,137 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2021-06-16 19:38:16,137 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:16,137 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:38:16,138 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 6 states, 6 states have (on average 22.833333333333332) internal successors, (137), 6 states have internal predecessors, (137), 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)
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:16,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:19,634 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:19,634 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:19,634 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:19,634 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. 
[2021-06-16 19:38:19,635 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:19,635 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:38:19,635 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:19,635 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:19,635 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:19,635 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:38:19,849 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9
[2021-06-16 19:38:19,849 INFO  L430      AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:38:19,849 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:38:19,849 INFO  L82        PathProgramCache]: Analyzing trace with hash -1928695933, now seen corresponding path program 1 times
[2021-06-16 19:38:19,850 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:38:19,850 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1011640081]
[2021-06-16 19:38:19,850 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:38:19,885 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:38:20,275 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:38:20,275 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:38:20,275 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1011640081]
[2021-06-16 19:38:20,275 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1011640081] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:38:20,276 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:38:20,276 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23
[2021-06-16 19:38:20,276 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237760208]
[2021-06-16 19:38:20,276 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-06-16 19:38:20,276 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:38:20,277 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-06-16 19:38:20,277 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=437, Unknown=0, NotChecked=0, Total=506
[2021-06-16 19:38:20,277 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:20,277 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:38:20,277 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 23 states, 23 states have (on average 5.565217391304348) internal successors, (128), 23 states have internal predecessors, (128), 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)
[2021-06-16 19:38:20,277 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:20,277 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:20,277 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:20,277 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:38:20,278 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:21,016 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 57
[2021-06-16 19:38:22,052 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 65
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:22,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:22,609 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:22,609 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:38:22,609 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. 
[2021-06-16 19:38:22,609 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2021-06-16 19:38:22,609 INFO  L430      AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:38:22,609 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:38:22,610 INFO  L82        PathProgramCache]: Analyzing trace with hash 1690748027, now seen corresponding path program 1 times
[2021-06-16 19:38:22,610 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:38:22,610 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [570335295]
[2021-06-16 19:38:22,610 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:38:22,646 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:38:24,699 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:38:24,699 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:38:24,699 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [570335295]
[2021-06-16 19:38:24,699 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [570335295] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:38:24,699 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:38:24,699 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45
[2021-06-16 19:38:24,699 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2059641891]
[2021-06-16 19:38:24,700 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 45 states
[2021-06-16 19:38:24,700 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:38:24,700 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants.
[2021-06-16 19:38:24,701 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=1840, Unknown=0, NotChecked=0, Total=1980
[2021-06-16 19:38:24,701 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:24,701 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:38:24,702 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 45 states, 45 states have (on average 3.3777777777777778) internal successors, (152), 45 states have internal predecessors, (152), 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)
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:24,702 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:24,703 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:24,703 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:38:24,703 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. 
[2021-06-16 19:38:24,703 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:26,003 WARN  L205               SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 85
[2021-06-16 19:38:26,201 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87
[2021-06-16 19:38:26,407 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87
[2021-06-16 19:38:26,724 WARN  L205               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 90
[2021-06-16 19:38:26,894 WARN  L205               SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 72
[2021-06-16 19:38:27,064 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 76
[2021-06-16 19:38:27,279 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80
[2021-06-16 19:38:27,567 WARN  L205               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 86
[2021-06-16 19:38:27,813 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 80
[2021-06-16 19:38:28,141 WARN  L205               SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 88
[2021-06-16 19:38:28,437 WARN  L205               SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 90
[2021-06-16 19:38:28,772 WARN  L205               SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 94
[2021-06-16 19:38:29,116 WARN  L205               SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 101
[2021-06-16 19:38:29,410 WARN  L205               SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 90
[2021-06-16 19:38:29,731 WARN  L205               SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 97
[2021-06-16 19:38:30,791 WARN  L205               SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 104
[2021-06-16 19:38:31,236 WARN  L205               SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 111
[2021-06-16 19:38:31,661 WARN  L205               SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 118
[2021-06-16 19:38:32,187 WARN  L205               SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 136
[2021-06-16 19:38:32,726 WARN  L205               SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 141
[2021-06-16 19:38:33,351 WARN  L205               SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 152
[2021-06-16 19:38:33,914 WARN  L205               SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 143
[2021-06-16 19:38:34,431 WARN  L205               SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 126
[2021-06-16 19:38:34,965 WARN  L205               SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 131
[2021-06-16 19:38:35,518 WARN  L205               SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 136
[2021-06-16 19:38:36,183 WARN  L205               SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 145
[2021-06-16 19:38:36,614 WARN  L205               SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 117
[2021-06-16 19:38:37,128 WARN  L205               SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 108
[2021-06-16 19:38:37,530 WARN  L205               SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 115
[2021-06-16 19:38:37,996 WARN  L205               SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 122
[2021-06-16 19:38:38,511 WARN  L205               SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 140
[2021-06-16 19:38:39,060 WARN  L205               SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 145
[2021-06-16 19:38:39,699 WARN  L205               SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 156
[2021-06-16 19:38:40,305 WARN  L205               SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 147
[2021-06-16 19:38:40,820 WARN  L205               SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 130
[2021-06-16 19:38:41,355 WARN  L205               SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 135
[2021-06-16 19:38:41,942 WARN  L205               SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 140
[2021-06-16 19:38:42,616 WARN  L205               SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 149
[2021-06-16 19:38:43,051 WARN  L205               SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 121
[2021-06-16 19:38:43,557 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 97
[2021-06-16 19:38:43,854 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 92
[2021-06-16 19:38:44,194 WARN  L205               SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 104
[2021-06-16 19:38:44,567 WARN  L205               SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 111
[2021-06-16 19:38:44,942 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 113
[2021-06-16 19:38:45,526 WARN  L205               SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 106
[2021-06-16 19:38:52,086 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. 
[2021-06-16 19:38:52,087 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:38:52,087 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12
[2021-06-16 19:38:52,089 INFO  L430      AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:38:52,089 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:38:52,089 INFO  L82        PathProgramCache]: Analyzing trace with hash 1802727650, now seen corresponding path program 1 times
[2021-06-16 19:38:52,089 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:38:52,089 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138673561]
[2021-06-16 19:38:52,089 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:38:52,116 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:38:53,289 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:38:53,290 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:38:53,290 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [138673561]
[2021-06-16 19:38:53,290 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [138673561] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:38:53,290 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:38:53,290 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36
[2021-06-16 19:38:53,290 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808308223]
[2021-06-16 19:38:53,290 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 36 states
[2021-06-16 19:38:53,291 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:38:53,291 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants.
[2021-06-16 19:38:53,291 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1124, Unknown=0, NotChecked=0, Total=1260
[2021-06-16 19:38:53,291 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:53,291 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:38:53,292 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 36 states, 36 states have (on average 4.666666666666667) internal successors, (168), 36 states have internal predecessors, (168), 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)
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:38:53,292 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:38:54,100 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 78
[2021-06-16 19:38:54,271 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86
[2021-06-16 19:38:54,486 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 85
[2021-06-16 19:38:54,786 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 82
[2021-06-16 19:38:54,985 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 96
[2021-06-16 19:38:55,240 WARN  L205               SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 100
[2021-06-16 19:38:55,410 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 92
[2021-06-16 19:38:55,612 WARN  L205               SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 99
[2021-06-16 19:38:55,858 WARN  L205               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104
[2021-06-16 19:38:56,085 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 104
[2021-06-16 19:38:56,341 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 106
[2021-06-16 19:38:57,260 WARN  L205               SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 111
[2021-06-16 19:38:57,564 WARN  L205               SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 116
[2021-06-16 19:38:57,921 WARN  L205               SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 136
[2021-06-16 19:38:58,163 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 105
[2021-06-16 19:38:58,427 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 73
[2021-06-16 19:38:59,234 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76
[2021-06-16 19:38:59,408 WARN  L205               SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 78
[2021-06-16 19:39:00,087 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 93
[2021-06-16 19:39:00,418 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 88
[2021-06-16 19:39:00,855 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 90
[2021-06-16 19:39:01,250 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:01,250 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:01,250 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:01,251 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:01,251 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:01,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:01,257 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13
[2021-06-16 19:39:01,258 INFO  L430      AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:39:01,258 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:39:01,258 INFO  L82        PathProgramCache]: Analyzing trace with hash 2045805572, now seen corresponding path program 1 times
[2021-06-16 19:39:01,258 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:39:01,258 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692790150]
[2021-06-16 19:39:01,258 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:39:01,295 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:39:02,520 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:39:02,520 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:39:02,520 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692790150]
[2021-06-16 19:39:02,520 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692790150] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:39:02,520 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:39:02,520 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37
[2021-06-16 19:39:02,520 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182177470]
[2021-06-16 19:39:02,521 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 37 states
[2021-06-16 19:39:02,521 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:39:02,521 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants.
[2021-06-16 19:39:02,521 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1200, Unknown=0, NotChecked=0, Total=1332
[2021-06-16 19:39:02,521 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:39:02,521 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:39:02,522 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 37 states, 37 states have (on average 5.162162162162162) internal successors, (191), 37 states have internal predecessors, (191), 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)
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:02,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:39:03,655 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 64
[2021-06-16 19:39:03,836 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 70
[2021-06-16 19:39:03,968 WARN  L205               SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 67
[2021-06-16 19:39:04,115 WARN  L205               SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 70
[2021-06-16 19:39:04,262 WARN  L205               SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 69
[2021-06-16 19:39:05,044 WARN  L205               SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 68
[2021-06-16 19:39:05,406 WARN  L205               SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 77
[2021-06-16 19:39:05,615 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 77
[2021-06-16 19:39:05,827 WARN  L205               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78
[2021-06-16 19:39:06,056 WARN  L205               SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 81
[2021-06-16 19:39:06,282 WARN  L205               SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 80
[2021-06-16 19:39:06,476 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 80
[2021-06-16 19:39:06,706 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 71
[2021-06-16 19:39:06,918 WARN  L205               SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 74
[2021-06-16 19:39:07,149 WARN  L205               SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 93
[2021-06-16 19:39:07,745 WARN  L205               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 77
[2021-06-16 19:39:07,998 WARN  L205               SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 80
[2021-06-16 19:39:08,313 WARN  L205               SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 99
[2021-06-16 19:39:08,767 WARN  L205               SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 80
[2021-06-16 19:39:09,034 WARN  L205               SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 83
[2021-06-16 19:39:09,356 WARN  L205               SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 102
[2021-06-16 19:39:09,682 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 83
[2021-06-16 19:39:09,930 WARN  L205               SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 86
[2021-06-16 19:39:10,235 WARN  L205               SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 105
[2021-06-16 19:39:10,878 WARN  L205               SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 84
[2021-06-16 19:39:11,139 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 87
[2021-06-16 19:39:11,456 WARN  L205               SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 106
[2021-06-16 19:39:12,055 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 89
[2021-06-16 19:39:12,377 WARN  L205               SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 102
[2021-06-16 19:39:12,710 WARN  L205               SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:13,257 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:13,258 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:13,264 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:39:13,265 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14
[2021-06-16 19:39:13,265 INFO  L430      AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:39:13,265 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:39:13,265 INFO  L82        PathProgramCache]: Analyzing trace with hash -1716433349, now seen corresponding path program 1 times
[2021-06-16 19:39:13,265 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:39:13,265 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342319176]
[2021-06-16 19:39:13,265 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:39:13,295 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:39:14,660 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:39:14,660 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:39:14,660 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342319176]
[2021-06-16 19:39:14,660 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342319176] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:39:14,660 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:39:14,660 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40
[2021-06-16 19:39:14,660 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [506646259]
[2021-06-16 19:39:14,661 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 40 states
[2021-06-16 19:39:14,661 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:39:14,661 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants.
[2021-06-16 19:39:14,662 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1428, Unknown=0, NotChecked=0, Total=1560
[2021-06-16 19:39:14,662 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:39:14,662 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:39:14,662 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 40 states, 40 states have (on average 3.825) internal successors, (153), 40 states have internal predecessors, (153), 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)
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:14,662 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:39:14,663 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:39:15,883 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 76
[2021-06-16 19:39:16,053 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 83
[2021-06-16 19:39:16,239 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89
[2021-06-16 19:39:16,447 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 94
[2021-06-16 19:39:16,627 WARN  L205               SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 78
[2021-06-16 19:39:17,032 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 78
[2021-06-16 19:39:17,373 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 71
[2021-06-16 19:39:17,602 WARN  L205               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 89
[2021-06-16 19:39:17,833 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 107
[2021-06-16 19:39:18,077 WARN  L205               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 108
[2021-06-16 19:39:18,319 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 122
[2021-06-16 19:39:18,578 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 116
[2021-06-16 19:39:18,810 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 134
[2021-06-16 19:39:19,059 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 135
[2021-06-16 19:39:19,312 WARN  L205               SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 139
[2021-06-16 19:39:19,589 WARN  L205               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 147
[2021-06-16 19:39:19,902 WARN  L205               SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 160
[2021-06-16 19:39:20,239 WARN  L205               SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 164
[2021-06-16 19:39:20,650 WARN  L205               SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 167
[2021-06-16 19:39:20,923 WARN  L205               SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142
[2021-06-16 19:39:21,173 WARN  L205               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 138
[2021-06-16 19:39:21,424 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 137
[2021-06-16 19:39:21,693 WARN  L205               SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142
[2021-06-16 19:39:21,969 WARN  L205               SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 141
[2021-06-16 19:39:22,208 WARN  L205               SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 136
[2021-06-16 19:39:24,675 WARN  L205               SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 170
[2021-06-16 19:39:25,056 WARN  L205               SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 173
[2021-06-16 19:39:25,504 WARN  L205               SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 190
[2021-06-16 19:39:26,313 WARN  L205               SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 167
[2021-06-16 19:39:26,668 WARN  L205               SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 170
[2021-06-16 19:39:27,095 WARN  L205               SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 187
[2021-06-16 19:39:27,613 WARN  L205               SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 163
[2021-06-16 19:39:27,951 WARN  L205               SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 166
[2021-06-16 19:39:28,384 WARN  L205               SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 183
[2021-06-16 19:39:29,216 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:29,216 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:29,216 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:29,216 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:39:29,217 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:29,218 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15
[2021-06-16 19:39:29,218 INFO  L430      AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:39:29,218 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:39:29,218 INFO  L82        PathProgramCache]: Analyzing trace with hash 384199335, now seen corresponding path program 1 times
[2021-06-16 19:39:29,218 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:39:29,218 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1818199449]
[2021-06-16 19:39:29,218 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:39:29,239 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:39:29,814 INFO  L134       CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:39:29,814 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:39:29,814 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1818199449]
[2021-06-16 19:39:29,814 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1818199449] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:39:29,814 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1501161907]
[2021-06-16 19:39:29,814 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-06-16 19:39:29,944 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:39:29,946 INFO  L263         TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 55 conjunts are in the unsatisfiable core
[2021-06-16 19:39:29,952 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-06-16 19:39:30,003 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2021-06-16 19:39:30,004 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,009 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:30,009 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,010 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-06-16 19:39:30,142 INFO  L354             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2021-06-16 19:39:30,142 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14
[2021-06-16 19:39:30,143 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,153 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:30,153 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,154 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27
[2021-06-16 19:39:30,457 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7
[2021-06-16 19:39:30,458 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,470 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:30,472 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,472 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32
[2021-06-16 19:39:30,666 INFO  L354             Elim1Store]: treesize reduction 20, result has 39.4 percent of original size
[2021-06-16 19:39:30,666 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 20 treesize of output 22
[2021-06-16 19:39:30,669 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,677 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:30,678 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,678 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:27
[2021-06-16 19:39:30,739 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16
[2021-06-16 19:39:30,741 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,749 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:30,751 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:30,751 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:15
[2021-06-16 19:39:31,098 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:31,098 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 21
[2021-06-16 19:39:31,101 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:31,107 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:31,107 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:31,108 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:26
[2021-06-16 19:39:31,257 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:31,265 INFO  L354             Elim1Store]: treesize reduction 23, result has 28.1 percent of original size
[2021-06-16 19:39:31,265 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31
[2021-06-16 19:39:31,267 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:31,274 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:31,278 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars,  End of recursive call: 2 dim-0 vars,  and 1 xjuncts.
[2021-06-16 19:39:31,278 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:37, output treesize:33
[2021-06-16 19:39:31,583 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:31,585 INFO  L354             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-06-16 19:39:31,585 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 14
[2021-06-16 19:39:31,587 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:31,591 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:31,593 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:31,593 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:37, output treesize:4
[2021-06-16 19:39:31,596 INFO  L134       CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:39:31,596 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1501161907] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:39:31,597 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-06-16 19:39:31,597 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 47
[2021-06-16 19:39:31,597 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1610377906]
[2021-06-16 19:39:31,597 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 47 states
[2021-06-16 19:39:31,597 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:39:31,598 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants.
[2021-06-16 19:39:31,599 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=1963, Unknown=0, NotChecked=0, Total=2162
[2021-06-16 19:39:31,599 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:39:31,599 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:39:31,599 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 47 states, 47 states have (on average 6.297872340425532) internal successors, (296), 47 states have internal predecessors, (296), 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)
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:31,599 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:31,600 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:39:32,458 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 65
[2021-06-16 19:39:32,609 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73
[2021-06-16 19:39:32,754 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 71
[2021-06-16 19:39:32,901 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73
[2021-06-16 19:39:33,183 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 80
[2021-06-16 19:39:33,362 WARN  L205               SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 87
[2021-06-16 19:39:33,688 WARN  L205               SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 91
[2021-06-16 19:39:33,916 WARN  L205               SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 76
[2021-06-16 19:39:34,194 WARN  L205               SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 80
[2021-06-16 19:39:34,951 WARN  L205               SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 77
[2021-06-16 19:39:35,081 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:39:35,081 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:39:35,081 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:39:35,081 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:39:35,082 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:39:35,283 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16
[2021-06-16 19:39:35,283 INFO  L430      AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:39:35,284 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:39:35,284 INFO  L82        PathProgramCache]: Analyzing trace with hash -1372995495, now seen corresponding path program 1 times
[2021-06-16 19:39:35,284 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:39:35,284 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1970802143]
[2021-06-16 19:39:35,284 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:39:35,315 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:39:36,110 INFO  L134       CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:39:36,110 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:39:36,110 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1970802143]
[2021-06-16 19:39:36,111 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1970802143] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:39:36,111 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1965411899]
[2021-06-16 19:39:36,111 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-06-16 19:39:36,281 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:39:36,284 INFO  L263         TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 72 conjunts are in the unsatisfiable core
[2021-06-16 19:39:36,292 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-06-16 19:39:36,328 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2021-06-16 19:39:36,329 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,334 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:36,334 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,335 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-06-16 19:39:36,466 INFO  L354             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2021-06-16 19:39:36,466 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14
[2021-06-16 19:39:36,468 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,484 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:36,485 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,486 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27
[2021-06-16 19:39:36,785 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7
[2021-06-16 19:39:36,786 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,795 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:36,797 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,797 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32
[2021-06-16 19:39:36,989 INFO  L354             Elim1Store]: treesize reduction 20, result has 39.4 percent of original size
[2021-06-16 19:39:36,989 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 20 treesize of output 22
[2021-06-16 19:39:36,991 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,998 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:36,999 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:36,999 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:27
[2021-06-16 19:39:37,060 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16
[2021-06-16 19:39:37,061 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,069 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:37,071 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,071 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:15
[2021-06-16 19:39:37,405 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:37,406 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 21
[2021-06-16 19:39:37,417 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,423 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:37,424 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,424 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:26
[2021-06-16 19:39:37,580 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:37,589 INFO  L354             Elim1Store]: treesize reduction 23, result has 28.1 percent of original size
[2021-06-16 19:39:37,589 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31
[2021-06-16 19:39:37,591 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,599 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:37,600 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,600 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:37, output treesize:33
[2021-06-16 19:39:37,663 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:37,680 INFO  L354             Elim1Store]: treesize reduction 56, result has 23.3 percent of original size
[2021-06-16 19:39:37,681 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 43
[2021-06-16 19:39:37,682 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,690 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:37,691 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:37,691 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:42
[2021-06-16 19:39:38,020 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:39:38,075 INFO  L354             Elim1Store]: treesize reduction 140, result has 25.9 percent of original size
[2021-06-16 19:39:38,075 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 67 treesize of output 76
[2021-06-16 19:39:38,077 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:39:38,095 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:39:38,155 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars,  End of recursive call: 3 dim-0 vars,  and 1 xjuncts.
[2021-06-16 19:39:38,155 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:75, output treesize:64
[2021-06-16 19:40:26,042 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:26,046 INFO  L354             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-06-16 19:40:26,046 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 14
[2021-06-16 19:40:26,048 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:26,067 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:26,070 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:26,073 INFO  L354             Elim1Store]: treesize reduction 11, result has 8.3 percent of original size
[2021-06-16 19:40:26,073 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 14
[2021-06-16 19:40:26,075 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:26,090 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:26,093 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:26,095 INFO  L354             Elim1Store]: treesize reduction 11, result has 8.3 percent of original size
[2021-06-16 19:40:26,095 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 14
[2021-06-16 19:40:26,097 INFO  L550         ElimStorePlain]: Start of recursive call 4:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:26,107 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:26,110 INFO  L550         ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 3 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:26,110 INFO  L247         ElimStorePlain]: Needed 4 recursive calls to eliminate 12 variables, input treesize:116, output treesize:4
[2021-06-16 19:40:26,113 INFO  L134       CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:40:26,113 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1965411899] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:40:26,113 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-06-16 19:40:26,113 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 32] total 60
[2021-06-16 19:40:26,113 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1085638057]
[2021-06-16 19:40:26,113 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 60 states
[2021-06-16 19:40:26,114 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:40:26,114 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants.
[2021-06-16 19:40:26,115 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=254, Invalid=3285, Unknown=1, NotChecked=0, Total=3540
[2021-06-16 19:40:26,115 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:40:26,115 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:40:26,115 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 60 states, 60 states have (on average 5.166666666666667) internal successors, (310), 60 states have internal predecessors, (310), 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)
[2021-06-16 19:40:26,115 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:40:26,115 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:40:26,115 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:40:26,115 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:40:26,116 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:40:27,336 WARN  L205               SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 64
[2021-06-16 19:40:27,521 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 72
[2021-06-16 19:40:27,730 WARN  L205               SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80
[2021-06-16 19:40:27,938 WARN  L205               SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 78
[2021-06-16 19:40:28,201 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80
[2021-06-16 19:40:28,904 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85
[2021-06-16 19:40:29,172 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90
[2021-06-16 19:40:29,575 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95
[2021-06-16 19:40:32,057 WARN  L205               SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 101
[2021-06-16 19:40:32,306 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 81
[2021-06-16 19:40:32,537 WARN  L205               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 85
[2021-06-16 19:40:32,785 WARN  L205               SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 99
[2021-06-16 19:40:33,088 WARN  L205               SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 113
[2021-06-16 19:40:33,497 WARN  L205               SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 127
[2021-06-16 19:40:33,796 WARN  L205               SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 113
[2021-06-16 19:40:34,124 WARN  L205               SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117
[2021-06-16 19:40:34,459 WARN  L205               SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 109
[2021-06-16 19:40:34,793 WARN  L205               SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 106
[2021-06-16 19:40:41,866 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 98
[2021-06-16 19:40:43,504 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 79
[2021-06-16 19:40:47,711 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:40:47,712 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:40:47,913 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17
[2021-06-16 19:40:47,915 INFO  L430      AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:40:47,915 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:40:47,916 INFO  L82        PathProgramCache]: Analyzing trace with hash 1497148829, now seen corresponding path program 1 times
[2021-06-16 19:40:47,916 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:40:47,916 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [823196185]
[2021-06-16 19:40:47,916 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:40:47,957 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:40:48,644 INFO  L134       CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:40:48,645 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:40:48,645 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [823196185]
[2021-06-16 19:40:48,645 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [823196185] provided 0 perfect and 1 imperfect interpolant sequences
[2021-06-16 19:40:48,645 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1106817417]
[2021-06-16 19:40:48,645 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-06-16 19:40:48,817 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:40:48,824 INFO  L263         TraceCheckSpWp]: Trace formula consists of 423 conjuncts, 165 conjunts are in the unsatisfiable core
[2021-06-16 19:40:48,829 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-06-16 19:40:48,853 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2021-06-16 19:40:48,854 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:48,858 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:48,858 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:48,859 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-06-16 19:40:49,024 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:49,024 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14
[2021-06-16 19:40:49,025 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,039 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:49,040 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,040 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:33
[2021-06-16 19:40:49,203 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9
[2021-06-16 19:40:49,204 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,215 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:49,216 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,216 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:43, output treesize:39
[2021-06-16 19:40:49,278 INFO  L354             Elim1Store]: treesize reduction 21, result has 25.0 percent of original size
[2021-06-16 19:40:49,278 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 22
[2021-06-16 19:40:49,279 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,293 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:49,293 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,293 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48
[2021-06-16 19:40:49,475 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:49,478 INFO  L354             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-06-16 19:40:49,478 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 34
[2021-06-16 19:40:49,480 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,494 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:49,495 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,495 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:57
[2021-06-16 19:40:49,570 INFO  L446         ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_127|], 12=[|v_#memory_$Pointer$.offset_120|]}
[2021-06-16 19:40:49,573 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7
[2021-06-16 19:40:49,574 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,594 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:49,598 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:49,598 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:49,601 INFO  L354             Elim1Store]: treesize reduction 7, result has 12.5 percent of original size
[2021-06-16 19:40:49,601 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 47
[2021-06-16 19:40:49,602 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,619 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:49,620 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:49,620 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:94, output treesize:93
[2021-06-16 19:40:50,877 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:50,887 INFO  L354             Elim1Store]: treesize reduction 8, result has 61.9 percent of original size
[2021-06-16 19:40:50,888 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22
[2021-06-16 19:40:50,889 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:50,907 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:50,908 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:50,908 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:134, output treesize:127
[2021-06-16 19:40:51,041 INFO  L446         ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_128|], 30=[|v_#memory_$Pointer$.offset_121|]}
[2021-06-16 19:40:51,045 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:51,046 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 82
[2021-06-16 19:40:51,048 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:51,074 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:51,078 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:51,079 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-06-16 19:40:51,083 INFO  L354             Elim1Store]: treesize reduction 24, result has 4.0 percent of original size
[2021-06-16 19:40:51,084 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 83
[2021-06-16 19:40:51,085 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:51,108 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-06-16 19:40:51,110 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-06-16 19:40:51,110 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:157, output treesize:129
[2021-06-16 19:40:53,079 INFO  L134       CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.
[2021-06-16 19:40:53,079 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1106817417] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:40:53,079 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences.
[2021-06-16 19:40:53,079 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [47] imperfect sequences [32] total 77
[2021-06-16 19:40:53,080 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1009088644]
[2021-06-16 19:40:53,080 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 47 states
[2021-06-16 19:40:53,080 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:40:53,080 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants.
[2021-06-16 19:40:53,081 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=5474, Unknown=0, NotChecked=0, Total=5852
[2021-06-16 19:40:53,081 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:40:53,081 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:40:53,082 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 47 states, 47 states have (on average 3.3191489361702127) internal successors, (156), 47 states have internal predecessors, (156), 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)
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:40:53,082 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:40:54,381 WARN  L205               SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 93
[2021-06-16 19:40:54,648 WARN  L205               SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 99
[2021-06-16 19:40:54,928 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 107
[2021-06-16 19:40:55,239 WARN  L205               SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 114
[2021-06-16 19:40:55,633 WARN  L205               SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 121
[2021-06-16 19:40:55,978 WARN  L205               SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 116
[2021-06-16 19:40:56,375 WARN  L205               SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 120
[2021-06-16 19:40:56,750 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 124
[2021-06-16 19:40:57,161 WARN  L205               SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 129
[2021-06-16 19:40:57,624 WARN  L205               SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 134
[2021-06-16 19:40:58,050 WARN  L205               SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 137
[2021-06-16 19:40:58,503 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 142
[2021-06-16 19:40:58,933 WARN  L205               SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 135
[2021-06-16 19:40:59,316 WARN  L205               SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 125
[2021-06-16 19:40:59,708 WARN  L205               SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 121
[2021-06-16 19:41:00,039 WARN  L205               SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 118
[2021-06-16 19:41:00,349 WARN  L205               SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 110
[2021-06-16 19:41:00,702 WARN  L205               SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 115
[2021-06-16 19:41:01,061 WARN  L205               SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 113
[2021-06-16 19:41:01,413 WARN  L205               SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 109
[2021-06-16 19:41:01,821 WARN  L205               SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 114
[2021-06-16 19:41:02,086 WARN  L205               SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 96
[2021-06-16 19:41:02,378 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 93
[2021-06-16 19:41:02,758 WARN  L205               SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 103
[2021-06-16 19:41:03,242 WARN  L205               SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 107
[2021-06-16 19:41:03,775 WARN  L205               SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 109
[2021-06-16 19:41:04,297 WARN  L205               SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 111
[2021-06-16 19:41:04,771 WARN  L205               SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 110
[2021-06-16 19:41:05,305 WARN  L205               SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 113
[2021-06-16 19:41:05,891 WARN  L205               SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 114
[2021-06-16 19:41:06,345 WARN  L205               SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 106
[2021-06-16 19:41:06,747 WARN  L205               SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 102
[2021-06-16 19:41:07,274 WARN  L205               SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 110
[2021-06-16 19:41:07,759 WARN  L205               SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 106
[2021-06-16 19:41:08,226 WARN  L205               SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 114
[2021-06-16 19:41:08,706 WARN  L205               SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 121
[2021-06-16 19:41:09,276 WARN  L205               SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 118
[2021-06-16 19:41:09,773 WARN  L205               SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 122
[2021-06-16 19:41:10,328 WARN  L205               SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 125
[2021-06-16 19:41:10,937 WARN  L205               SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 126
[2021-06-16 19:41:11,455 WARN  L205               SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 126
[2021-06-16 19:41:11,990 WARN  L205               SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 130
[2021-06-16 19:41:12,599 WARN  L205               SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 130
[2021-06-16 19:41:13,189 WARN  L205               SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 134
[2021-06-16 19:41:13,808 WARN  L205               SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 138
[2021-06-16 19:41:14,423 WARN  L205               SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 139
[2021-06-16 19:41:15,124 WARN  L205               SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 142
[2021-06-16 19:41:15,730 WARN  L205               SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 138
[2021-06-16 19:41:16,448 WARN  L205               SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 147
[2021-06-16 19:41:17,058 WARN  L205               SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 142
[2021-06-16 19:41:17,714 WARN  L205               SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 146
[2021-06-16 19:41:18,305 WARN  L205               SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 135
[2021-06-16 19:41:19,012 WARN  L205               SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 150
[2021-06-16 19:41:19,518 WARN  L205               SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 122
[2021-06-16 19:41:20,192 WARN  L205               SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 143
[2021-06-16 19:41:20,691 WARN  L205               SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 118
[2021-06-16 19:41:21,296 WARN  L205               SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 126
[2021-06-16 19:41:21,883 WARN  L205               SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 122
[2021-06-16 19:41:22,529 WARN  L205               SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 123
[2021-06-16 19:41:23,133 WARN  L205               SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 127
[2021-06-16 19:41:23,764 WARN  L205               SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 131
[2021-06-16 19:41:24,434 WARN  L205               SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 140
[2021-06-16 19:41:25,123 WARN  L205               SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 145
[2021-06-16 19:41:25,831 WARN  L205               SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 147
[2021-06-16 19:41:26,804 WARN  L205               SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 127
[2021-06-16 19:41:27,448 WARN  L205               SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 131
[2021-06-16 19:41:28,135 WARN  L205               SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 135
[2021-06-16 19:41:28,851 WARN  L205               SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 144
[2021-06-16 19:41:29,604 WARN  L205               SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 149
[2021-06-16 19:41:30,383 WARN  L205               SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 151
[2021-06-16 19:41:31,092 WARN  L205               SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 126
[2021-06-16 19:41:31,720 WARN  L205               SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 130
[2021-06-16 19:41:32,365 WARN  L205               SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 134
[2021-06-16 19:41:33,037 WARN  L205               SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 143
[2021-06-16 19:41:33,740 WARN  L205               SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 148
[2021-06-16 19:41:34,446 WARN  L205               SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 150
[2021-06-16 19:41:35,201 WARN  L205               SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 135
[2021-06-16 19:41:35,875 WARN  L205               SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 139
[2021-06-16 19:41:36,602 WARN  L205               SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 143
[2021-06-16 19:41:37,354 WARN  L205               SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 152
[2021-06-16 19:41:38,164 WARN  L205               SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 157
[2021-06-16 19:41:38,963 WARN  L205               SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 159
[2021-06-16 19:41:39,743 WARN  L205               SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 139
[2021-06-16 19:41:40,453 WARN  L205               SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 143
[2021-06-16 19:41:41,194 WARN  L205               SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 147
[2021-06-16 19:41:41,990 WARN  L205               SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 156
[2021-06-16 19:41:42,824 WARN  L205               SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 161
[2021-06-16 19:41:43,675 WARN  L205               SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 163
[2021-06-16 19:41:44,531 WARN  L205               SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 152
[2021-06-16 19:41:45,331 WARN  L205               SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 156
[2021-06-16 19:41:46,184 WARN  L205               SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 160
[2021-06-16 19:41:47,071 WARN  L205               SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 169
[2021-06-16 19:41:48,013 WARN  L205               SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 174
[2021-06-16 19:41:49,009 WARN  L205               SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 176
[2021-06-16 19:41:49,886 WARN  L205               SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 159
[2021-06-16 19:41:50,720 WARN  L205               SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 163
[2021-06-16 19:41:51,620 WARN  L205               SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 167
[2021-06-16 19:41:52,573 WARN  L205               SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 176
[2021-06-16 19:41:53,557 WARN  L205               SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 181
[2021-06-16 19:41:54,589 WARN  L205               SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 183
[2021-06-16 19:41:55,405 WARN  L205               SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 155
[2021-06-16 19:41:56,160 WARN  L205               SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 159
[2021-06-16 19:41:56,970 WARN  L205               SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 163
[2021-06-16 19:41:57,793 WARN  L205               SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 172
[2021-06-16 19:41:58,665 WARN  L205               SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 177
[2021-06-16 19:41:59,561 WARN  L205               SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 179
[2021-06-16 19:42:00,362 WARN  L205               SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 156
[2021-06-16 19:42:01,160 WARN  L205               SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 160
[2021-06-16 19:42:02,016 WARN  L205               SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 164
[2021-06-16 19:42:02,900 WARN  L205               SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 173
[2021-06-16 19:42:03,871 WARN  L205               SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 178
[2021-06-16 19:42:04,829 WARN  L205               SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 180
[2021-06-16 19:42:05,649 WARN  L205               SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 151
[2021-06-16 19:42:06,421 WARN  L205               SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 155
[2021-06-16 19:42:07,229 WARN  L205               SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 159
[2021-06-16 19:42:08,089 WARN  L205               SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 168
[2021-06-16 19:42:08,987 WARN  L205               SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 173
[2021-06-16 19:42:09,909 WARN  L205               SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 175
[2021-06-16 19:42:10,053 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:42:10,053 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:42:10,053 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:42:10,053 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:10,053 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:42:10,054 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:10,055 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:42:10,255 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable59
[2021-06-16 19:42:10,257 INFO  L430      AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:42:10,258 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:42:10,258 INFO  L82        PathProgramCache]: Analyzing trace with hash 786372906, now seen corresponding path program 1 times
[2021-06-16 19:42:10,258 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:42:10,258 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1257290342]
[2021-06-16 19:42:10,258 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:42:10,276 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:42:11,573 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:42:11,573 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:42:11,573 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1257290342]
[2021-06-16 19:42:11,573 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1257290342] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:42:11,573 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:42:11,573 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38
[2021-06-16 19:42:11,573 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120821117]
[2021-06-16 19:42:11,573 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-06-16 19:42:11,573 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:42:11,574 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-06-16 19:42:11,574 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=1226, Unknown=0, NotChecked=0, Total=1406
[2021-06-16 19:42:11,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:42:11,574 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:42:11,574 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 38 states, 38 states have (on average 3.3421052631578947) internal successors, (127), 38 states have internal predecessors, (127), 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)
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:42:11,575 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:42:12,272 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 106
[2021-06-16 19:42:12,539 WARN  L205               SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123
[2021-06-16 19:42:12,715 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101
[2021-06-16 19:42:12,913 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105
[2021-06-16 19:42:13,151 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 109
[2021-06-16 19:42:13,414 WARN  L205               SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 117
[2021-06-16 19:42:13,669 WARN  L205               SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 125
[2021-06-16 19:42:13,942 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 130
[2021-06-16 19:42:14,263 WARN  L205               SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 140
[2021-06-16 19:42:14,617 WARN  L205               SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 145
[2021-06-16 19:42:14,959 WARN  L205               SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 137
[2021-06-16 19:42:15,212 WARN  L205               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 117
[2021-06-16 19:42:15,502 WARN  L205               SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123
[2021-06-16 19:42:15,682 WARN  L205               SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80
[2021-06-16 19:42:15,904 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 99
[2021-06-16 19:42:16,152 WARN  L205               SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 118
[2021-06-16 19:42:16,417 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 138
[2021-06-16 19:42:16,653 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 129
[2021-06-16 19:42:16,953 WARN  L205               SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 148
[2021-06-16 19:42:17,296 WARN  L205               SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 159
[2021-06-16 19:42:17,642 WARN  L205               SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 163
[2021-06-16 19:42:18,029 WARN  L205               SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 175
[2021-06-16 19:42:20,353 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:42:20,353 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:42:20,353 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:42:20,353 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:20,353 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:42:20,354 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:20,358 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:42:20,358 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. 
[2021-06-16 19:42:20,358 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64
[2021-06-16 19:42:20,358 INFO  L430      AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:42:20,359 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:42:20,359 INFO  L82        PathProgramCache]: Analyzing trace with hash -386750174, now seen corresponding path program 1 times
[2021-06-16 19:42:20,359 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:42:20,359 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160094972]
[2021-06-16 19:42:20,359 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:42:20,387 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:42:22,074 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:42:22,074 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:42:22,074 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160094972]
[2021-06-16 19:42:22,074 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [160094972] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:42:22,074 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:42:22,074 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [] total 43
[2021-06-16 19:42:22,074 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1334175452]
[2021-06-16 19:42:22,075 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 43 states
[2021-06-16 19:42:22,075 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:42:22,075 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants.
[2021-06-16 19:42:22,076 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=1671, Unknown=0, NotChecked=0, Total=1806
[2021-06-16 19:42:22,076 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:42:22,076 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:42:22,076 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 43 states, 43 states have (on average 3.511627906976744) internal successors, (151), 43 states have internal predecessors, (151), 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)
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:42:22,076 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. 
[2021-06-16 19:42:22,077 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:42:22,787 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96
[2021-06-16 19:42:23,025 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111
[2021-06-16 19:42:23,173 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91
[2021-06-16 19:42:23,342 WARN  L205               SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95
[2021-06-16 19:42:23,549 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99
[2021-06-16 19:42:23,796 WARN  L205               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 120
[2021-06-16 19:42:24,011 WARN  L205               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 101
[2021-06-16 19:42:24,257 WARN  L205               SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 128
[2021-06-16 19:42:24,504 WARN  L205               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107
[2021-06-16 19:42:24,778 WARN  L205               SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 106
[2021-06-16 19:42:25,136 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 89
[2021-06-16 19:42:25,361 WARN  L205               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 106
[2021-06-16 19:42:25,578 WARN  L205               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 107
[2021-06-16 19:42:25,809 WARN  L205               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 109
[2021-06-16 19:42:26,001 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 103
[2021-06-16 19:42:26,236 WARN  L205               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 109
[2021-06-16 19:42:26,503 WARN  L205               SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 110
[2021-06-16 19:42:26,729 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 111
[2021-06-16 19:42:26,988 WARN  L205               SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 117
[2021-06-16 19:42:27,286 WARN  L205               SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 127
[2021-06-16 19:42:27,636 WARN  L205               SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 134
[2021-06-16 19:42:27,988 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 139
[2021-06-16 19:42:28,383 WARN  L205               SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 143
[2021-06-16 19:42:28,656 WARN  L205               SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 121
[2021-06-16 19:42:28,910 WARN  L205               SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 114
[2021-06-16 19:42:29,162 WARN  L205               SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 113
[2021-06-16 19:42:29,459 WARN  L205               SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 119
[2021-06-16 19:42:29,739 WARN  L205               SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 118
[2021-06-16 19:42:29,968 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 112
[2021-06-16 19:42:31,696 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 128
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:42:34,838 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:42:34,839 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. 
[2021-06-16 19:42:34,840 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:42:34,840 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable65
[2021-06-16 19:42:34,840 INFO  L430      AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:42:34,840 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:42:34,840 INFO  L82        PathProgramCache]: Analyzing trace with hash 417421467, now seen corresponding path program 1 times
[2021-06-16 19:42:34,840 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:42:34,840 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610836342]
[2021-06-16 19:42:34,840 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:42:34,877 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:42:37,929 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:42:37,929 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:42:37,929 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610836342]
[2021-06-16 19:42:37,929 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610836342] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:42:37,929 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:42:37,929 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54
[2021-06-16 19:42:37,929 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1612340857]
[2021-06-16 19:42:37,930 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 54 states
[2021-06-16 19:42:37,930 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:42:37,930 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants.
[2021-06-16 19:42:37,931 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=182, Invalid=2680, Unknown=0, NotChecked=0, Total=2862
[2021-06-16 19:42:37,931 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:42:37,931 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:42:37,932 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 54 states, 54 states have (on average 3.185185185185185) internal successors, (172), 54 states have internal predecessors, (172), 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)
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:42:37,932 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:42:37,933 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:42:38,983 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 99
[2021-06-16 19:42:39,268 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 112
[2021-06-16 19:42:39,440 WARN  L205               SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 92
[2021-06-16 19:42:39,644 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96
[2021-06-16 19:42:39,896 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 100
[2021-06-16 19:42:40,183 WARN  L205               SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 117
[2021-06-16 19:42:40,408 WARN  L205               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102
[2021-06-16 19:42:40,682 WARN  L205               SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 125
[2021-06-16 19:42:41,004 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 129
[2021-06-16 19:42:41,353 WARN  L205               SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 138
[2021-06-16 19:42:41,725 WARN  L205               SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 145
[2021-06-16 19:42:42,076 WARN  L205               SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 128
[2021-06-16 19:42:42,332 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 108
[2021-06-16 19:42:42,679 WARN  L205               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 107
[2021-06-16 19:42:42,877 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 75
[2021-06-16 19:42:43,075 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 79
[2021-06-16 19:42:43,328 WARN  L205               SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 87
[2021-06-16 19:42:43,646 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 92
[2021-06-16 19:42:43,957 WARN  L205               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 106
[2021-06-16 19:42:44,257 WARN  L205               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 101
[2021-06-16 19:42:44,653 WARN  L205               SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 108
[2021-06-16 19:42:44,947 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 108
[2021-06-16 19:42:45,297 WARN  L205               SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 112
[2021-06-16 19:42:45,690 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 118
[2021-06-16 19:42:46,183 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 121
[2021-06-16 19:42:46,692 WARN  L205               SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 133
[2021-06-16 19:42:47,171 WARN  L205               SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 128
[2021-06-16 19:42:47,720 WARN  L205               SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 140
[2021-06-16 19:42:48,268 WARN  L205               SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 138
[2021-06-16 19:42:48,849 WARN  L205               SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 145
[2021-06-16 19:42:49,217 WARN  L205               SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 117
[2021-06-16 19:42:49,547 WARN  L205               SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 113
[2021-06-16 19:42:49,904 WARN  L205               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 111
[2021-06-16 19:42:50,264 WARN  L205               SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 119
[2021-06-16 19:42:50,639 WARN  L205               SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 106
[2021-06-16 19:42:50,977 WARN  L205               SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 117
[2021-06-16 19:42:51,287 WARN  L205               SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 109
[2021-06-16 19:42:53,356 WARN  L205               SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 152
[2021-06-16 19:42:53,992 WARN  L205               SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 159
[2021-06-16 19:42:54,693 WARN  L205               SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 163
[2021-06-16 19:42:55,452 WARN  L205               SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 174
[2021-06-16 19:42:56,227 WARN  L205               SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 186
[2021-06-16 19:42:57,050 WARN  L205               SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 193
[2021-06-16 19:42:57,943 WARN  L205               SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 199
[2021-06-16 19:42:58,733 WARN  L205               SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 186
[2021-06-16 19:42:59,461 WARN  L205               SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 178
[2021-06-16 19:43:00,263 WARN  L205               SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 189
[2021-06-16 19:43:01,074 WARN  L205               SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 201
[2021-06-16 19:43:01,872 WARN  L205               SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 190
[2021-06-16 19:43:02,724 WARN  L205               SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 199
[2021-06-16 19:43:03,595 WARN  L205               SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 147
[2021-06-16 19:43:04,173 WARN  L205               SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 154
[2021-06-16 19:43:04,792 WARN  L205               SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 161
[2021-06-16 19:43:05,495 WARN  L205               SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 169
[2021-06-16 19:43:06,231 WARN  L205               SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 181
[2021-06-16 19:43:07,017 WARN  L205               SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 188
[2021-06-16 19:43:07,852 WARN  L205               SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 194
[2021-06-16 19:43:08,614 WARN  L205               SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 181
[2021-06-16 19:43:09,329 WARN  L205               SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 173
[2021-06-16 19:43:10,070 WARN  L205               SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 184
[2021-06-16 19:43:10,866 WARN  L205               SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 196
[2021-06-16 19:43:11,619 WARN  L205               SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 185
[2021-06-16 19:43:12,439 WARN  L205               SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 194
[2021-06-16 19:43:12,972 WARN  L205               SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 135
[2021-06-16 19:43:13,509 WARN  L205               SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 142
[2021-06-16 19:43:14,084 WARN  L205               SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 149
[2021-06-16 19:43:14,699 WARN  L205               SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 160
[2021-06-16 19:43:15,373 WARN  L205               SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 172
[2021-06-16 19:43:16,090 WARN  L205               SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 180
[2021-06-16 19:43:16,854 WARN  L205               SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 186
[2021-06-16 19:43:17,523 WARN  L205               SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 172
[2021-06-16 19:43:18,165 WARN  L205               SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 164
[2021-06-16 19:43:18,841 WARN  L205               SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 175
[2021-06-16 19:43:19,530 WARN  L205               SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 187
[2021-06-16 19:43:20,195 WARN  L205               SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 176
[2021-06-16 19:43:20,950 WARN  L205               SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 185
[2021-06-16 19:43:21,339 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97
[2021-06-16 19:43:21,551 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102
[2021-06-16 19:43:21,854 WARN  L205               SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85
[2021-06-16 19:43:22,730 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 76
[2021-06-16 19:43:22,911 WARN  L205               SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84
[2021-06-16 19:43:23,096 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91
[2021-06-16 19:43:23,296 WARN  L205               SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 78
[2021-06-16 19:43:23,539 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:43:23,539 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:43:23,539 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:43:23,539 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:43:23,540 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. 
[2021-06-16 19:43:23,541 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable66
[2021-06-16 19:43:23,541 INFO  L430      AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:43:23,541 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:43:23,541 INFO  L82        PathProgramCache]: Analyzing trace with hash 572991369, now seen corresponding path program 1 times
[2021-06-16 19:43:23,541 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:43:23,541 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1918262230]
[2021-06-16 19:43:23,541 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:43:23,565 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:43:25,225 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:43:25,225 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:43:25,226 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1918262230]
[2021-06-16 19:43:25,226 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1918262230] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:43:25,226 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:43:25,226 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46
[2021-06-16 19:43:25,226 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [732443410]
[2021-06-16 19:43:25,226 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 46 states
[2021-06-16 19:43:25,226 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:43:25,227 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants.
[2021-06-16 19:43:25,227 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1891, Unknown=0, NotChecked=0, Total=2070
[2021-06-16 19:43:25,227 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:43:25,227 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:43:25,227 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 46 states, 46 states have (on average 3.630434782608696) internal successors, (167), 46 states have internal predecessors, (167), 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)
[2021-06-16 19:43:25,227 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. 
[2021-06-16 19:43:25,228 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:43:26,418 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79
[2021-06-16 19:43:26,589 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85
[2021-06-16 19:43:26,764 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 94
[2021-06-16 19:43:26,967 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 100
[2021-06-16 19:43:27,170 WARN  L205               SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 97
[2021-06-16 19:43:27,393 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 99
[2021-06-16 19:43:27,617 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 98
[2021-06-16 19:43:27,807 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 94
[2021-06-16 19:43:27,996 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 92
[2021-06-16 19:43:28,163 WARN  L205               SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 88
[2021-06-16 19:43:28,370 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 95
[2021-06-16 19:43:28,537 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78
[2021-06-16 19:43:28,704 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 82
[2021-06-16 19:43:28,899 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 86
[2021-06-16 19:43:29,151 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93
[2021-06-16 19:43:29,372 WARN  L205               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 87
[2021-06-16 19:43:29,663 WARN  L205               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 96
[2021-06-16 19:43:29,953 WARN  L205               SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 100
[2021-06-16 19:43:30,253 WARN  L205               SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 101
[2021-06-16 19:43:30,585 WARN  L205               SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 104
[2021-06-16 19:43:30,937 WARN  L205               SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 106
[2021-06-16 19:43:31,338 WARN  L205               SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 118
[2021-06-16 19:43:31,679 WARN  L205               SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 105
[2021-06-16 19:43:32,072 WARN  L205               SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 117
[2021-06-16 19:43:32,383 WARN  L205               SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 101
[2021-06-16 19:43:32,738 WARN  L205               SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 113
[2021-06-16 19:43:33,031 WARN  L205               SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 98
[2021-06-16 19:43:33,358 WARN  L205               SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 110
[2021-06-16 19:43:34,298 WARN  L205               SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 122
[2021-06-16 19:43:34,700 WARN  L205               SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 134
[2021-06-16 19:43:35,134 WARN  L205               SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 147
[2021-06-16 19:43:35,606 WARN  L205               SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 154
[2021-06-16 19:43:36,084 WARN  L205               SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 162
[2021-06-16 19:43:36,532 WARN  L205               SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 155
[2021-06-16 19:43:36,985 WARN  L205               SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 158
[2021-06-16 19:43:37,133 WARN  L205               SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 76
[2021-06-16 19:43:37,719 WARN  L205               SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 125
[2021-06-16 19:43:38,149 WARN  L205               SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 137
[2021-06-16 19:43:38,617 WARN  L205               SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 150
[2021-06-16 19:43:39,129 WARN  L205               SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 157
[2021-06-16 19:43:39,613 WARN  L205               SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 165
[2021-06-16 19:43:40,079 WARN  L205               SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 158
[2021-06-16 19:43:40,578 WARN  L205               SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 161
[2021-06-16 19:43:41,034 WARN  L205               SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 129
[2021-06-16 19:43:41,470 WARN  L205               SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 141
[2021-06-16 19:43:41,961 WARN  L205               SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 154
[2021-06-16 19:43:42,502 WARN  L205               SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 161
[2021-06-16 19:43:43,036 WARN  L205               SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 169
[2021-06-16 19:43:43,554 WARN  L205               SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 162
[2021-06-16 19:43:44,086 WARN  L205               SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 165
[2021-06-16 19:43:44,244 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80
[2021-06-16 19:43:44,387 WARN  L205               SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 77
[2021-06-16 19:43:44,848 WARN  L205               SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 130
[2021-06-16 19:43:45,321 WARN  L205               SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 142
[2021-06-16 19:43:45,823 WARN  L205               SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 155
[2021-06-16 19:43:46,380 WARN  L205               SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 162
[2021-06-16 19:43:46,967 WARN  L205               SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 169
[2021-06-16 19:43:47,490 WARN  L205               SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 163
[2021-06-16 19:43:48,032 WARN  L205               SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 166
[2021-06-16 19:43:48,210 WARN  L205               SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 81
[2021-06-16 19:43:48,355 WARN  L205               SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 78
[2021-06-16 19:43:49,262 WARN  L205               SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 74
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:43:49,962 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. 
[2021-06-16 19:43:49,963 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:43:49,963 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable67
[2021-06-16 19:43:49,963 INFO  L430      AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:43:49,964 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:43:49,964 INFO  L82        PathProgramCache]: Analyzing trace with hash -2062639266, now seen corresponding path program 1 times
[2021-06-16 19:43:49,964 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:43:49,964 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519803523]
[2021-06-16 19:43:49,964 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:43:50,007 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:43:54,151 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:43:54,151 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:43:54,151 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [519803523]
[2021-06-16 19:43:54,151 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [519803523] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:43:54,151 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:43:54,151 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [63] imperfect sequences [] total 63
[2021-06-16 19:43:54,151 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952581410]
[2021-06-16 19:43:54,151 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 63 states
[2021-06-16 19:43:54,152 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:43:54,152 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants.
[2021-06-16 19:43:54,153 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=206, Invalid=3700, Unknown=0, NotChecked=0, Total=3906
[2021-06-16 19:43:54,153 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:43:54,153 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:43:54,153 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 63 states, 63 states have (on average 2.4603174603174605) internal successors, (155), 63 states have internal predecessors, (155), 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)
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:43:54,153 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 109 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:43:54,154 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:43:55,377 WARN  L205               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 99
[2021-06-16 19:43:55,704 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 109
[2021-06-16 19:43:55,909 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90
[2021-06-16 19:43:56,125 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94
[2021-06-16 19:43:56,410 WARN  L205               SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102
[2021-06-16 19:43:56,690 WARN  L205               SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 106
[2021-06-16 19:43:56,987 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 113
[2021-06-16 19:43:57,316 WARN  L205               SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 121
[2021-06-16 19:43:57,634 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 117
[2021-06-16 19:43:57,989 WARN  L205               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 117
[2021-06-16 19:43:58,341 WARN  L205               SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 123
[2021-06-16 19:43:58,795 WARN  L205               SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 133
[2021-06-16 19:43:59,217 WARN  L205               SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 129
[2021-06-16 19:43:59,590 WARN  L205               SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 124
[2021-06-16 19:43:59,882 WARN  L205               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 113
[2021-06-16 19:44:00,151 WARN  L205               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 107
[2021-06-16 19:44:00,509 WARN  L205               SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 117
[2021-06-16 19:44:00,754 WARN  L205               SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 86
[2021-06-16 19:44:00,998 WARN  L205               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 90
[2021-06-16 19:44:01,315 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 103
[2021-06-16 19:44:01,765 WARN  L205               SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 110
[2021-06-16 19:44:02,165 WARN  L205               SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 112
[2021-06-16 19:44:02,469 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 106
[2021-06-16 19:44:02,831 WARN  L205               SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 115
[2021-06-16 19:44:03,250 WARN  L205               SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 117
[2021-06-16 19:44:03,663 WARN  L205               SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 126
[2021-06-16 19:44:04,105 WARN  L205               SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 133
[2021-06-16 19:44:04,654 WARN  L205               SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 141
[2021-06-16 19:44:05,298 WARN  L205               SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 151
[2021-06-16 19:44:05,758 WARN  L205               SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 135
[2021-06-16 19:44:06,139 WARN  L205               SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 124
[2021-06-16 19:44:08,090 WARN  L205               SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162
[2021-06-16 19:44:08,852 WARN  L205               SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 172
[2021-06-16 19:44:09,708 WARN  L205               SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 182
[2021-06-16 19:44:10,600 WARN  L205               SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 186
[2021-06-16 19:44:11,570 WARN  L205               SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 193
[2021-06-16 19:44:12,561 WARN  L205               SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 197
[2021-06-16 19:44:13,593 WARN  L205               SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 199
[2021-06-16 19:44:14,522 WARN  L205               SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 191
[2021-06-16 19:44:15,461 WARN  L205               SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 187
[2021-06-16 19:44:16,460 WARN  L205               SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 194
[2021-06-16 19:44:17,516 WARN  L205               SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 199
[2021-06-16 19:44:18,510 WARN  L205               SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 189
[2021-06-16 19:44:19,533 WARN  L205               SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 194
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:44:20,230 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:44:20,231 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. 
[2021-06-16 19:44:20,231 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable68
[2021-06-16 19:44:20,231 INFO  L430      AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:44:20,232 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:44:20,232 INFO  L82        PathProgramCache]: Analyzing trace with hash -597483922, now seen corresponding path program 1 times
[2021-06-16 19:44:20,232 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:44:20,232 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510657930]
[2021-06-16 19:44:20,232 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:44:20,255 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:44:22,041 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:44:22,042 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:44:22,042 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510657930]
[2021-06-16 19:44:22,042 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510657930] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:44:22,042 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:44:22,042 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46
[2021-06-16 19:44:22,042 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362656389]
[2021-06-16 19:44:22,042 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 46 states
[2021-06-16 19:44:22,042 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:44:22,043 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants.
[2021-06-16 19:44:22,043 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1891, Unknown=0, NotChecked=0, Total=2070
[2021-06-16 19:44:22,043 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:44:22,043 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:44:22,043 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 46 states, 46 states have (on average 2.847826086956522) internal successors, (131), 46 states have internal predecessors, (131), 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)
[2021-06-16 19:44:22,043 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:44:22,043 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:44:22,043 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:44:22,043 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. 
[2021-06-16 19:44:22,044 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:44:22,869 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85
[2021-06-16 19:44:23,073 WARN  L205               SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98
[2021-06-16 19:44:23,236 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81
[2021-06-16 19:44:23,392 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85
[2021-06-16 19:44:23,580 WARN  L205               SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 89
[2021-06-16 19:44:23,778 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95
[2021-06-16 19:44:23,997 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104
[2021-06-16 19:44:24,260 WARN  L205               SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 110
[2021-06-16 19:44:24,492 WARN  L205               SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 106
[2021-06-16 19:44:24,749 WARN  L205               SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 108
[2021-06-16 19:44:25,049 WARN  L205               SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 115
[2021-06-16 19:44:25,310 WARN  L205               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 110
[2021-06-16 19:44:25,540 WARN  L205               SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 108
[2021-06-16 19:44:25,746 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 102
[2021-06-16 19:44:25,941 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 98
[2021-06-16 19:44:26,186 WARN  L205               SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105
[2021-06-16 19:44:26,378 WARN  L205               SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 86
[2021-06-16 19:44:26,572 WARN  L205               SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 90
[2021-06-16 19:44:26,811 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97
[2021-06-16 19:44:27,103 WARN  L205               SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 105
[2021-06-16 19:44:27,408 WARN  L205               SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 117
[2021-06-16 19:44:27,675 WARN  L205               SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 106
[2021-06-16 19:44:27,955 WARN  L205               SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 118
[2021-06-16 19:44:28,180 WARN  L205               SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 100
[2021-06-16 19:44:28,447 WARN  L205               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 107
[2021-06-16 19:44:28,691 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 112
[2021-06-16 19:44:28,976 WARN  L205               SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 119
[2021-06-16 19:44:29,255 WARN  L205               SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 109
[2021-06-16 19:44:29,558 WARN  L205               SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 121
[2021-06-16 19:44:29,927 WARN  L205               SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 131
[2021-06-16 19:44:30,260 WARN  L205               SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 143
[2021-06-16 19:44:30,627 WARN  L205               SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 156
[2021-06-16 19:44:31,009 WARN  L205               SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 158
[2021-06-16 19:44:31,429 WARN  L205               SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 163
[2021-06-16 19:44:31,824 WARN  L205               SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 170
[2021-06-16 19:44:32,202 WARN  L205               SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 163
[2021-06-16 19:44:32,596 WARN  L205               SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 166
[2021-06-16 19:44:33,891 WARN  L205               SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 133
[2021-06-16 19:44:34,243 WARN  L205               SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 145
[2021-06-16 19:44:34,652 WARN  L205               SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 158
[2021-06-16 19:44:35,054 WARN  L205               SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 160
[2021-06-16 19:44:35,488 WARN  L205               SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 165
[2021-06-16 19:44:35,909 WARN  L205               SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 172
[2021-06-16 19:44:36,326 WARN  L205               SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 165
[2021-06-16 19:44:36,740 WARN  L205               SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 168
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:44:37,573 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:44:37,574 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:44:37,574 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable69
[2021-06-16 19:44:37,574 INFO  L430      AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:44:37,575 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:44:37,575 INFO  L82        PathProgramCache]: Analyzing trace with hash 1489773158, now seen corresponding path program 2 times
[2021-06-16 19:44:37,575 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:44:37,575 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930560589]
[2021-06-16 19:44:37,575 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:44:37,645 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:44:42,472 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:44:42,472 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:44:42,472 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930560589]
[2021-06-16 19:44:42,472 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [930560589] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:44:42,472 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:44:42,472 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69
[2021-06-16 19:44:42,473 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517276997]
[2021-06-16 19:44:42,473 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 69 states
[2021-06-16 19:44:42,473 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:44:42,473 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants.
[2021-06-16 19:44:42,474 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=248, Invalid=4444, Unknown=0, NotChecked=0, Total=4692
[2021-06-16 19:44:42,474 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:44:42,474 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:44:42,474 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 69 states, 69 states have (on average 2.246376811594203) internal successors, (155), 69 states have internal predecessors, (155), 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)
[2021-06-16 19:44:42,474 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:44:42,474 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:44:42,475 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:44:42,476 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:44:43,523 WARN  L205               SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 74
[2021-06-16 19:44:43,762 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97
[2021-06-16 19:44:44,126 WARN  L205               SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105
[2021-06-16 19:44:44,316 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86
[2021-06-16 19:44:44,544 WARN  L205               SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90
[2021-06-16 19:44:44,823 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100
[2021-06-16 19:44:45,110 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 104
[2021-06-16 19:44:45,408 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 111
[2021-06-16 19:44:45,772 WARN  L205               SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 116
[2021-06-16 19:44:46,119 WARN  L205               SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 134
[2021-06-16 19:44:46,447 WARN  L205               SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 112
[2021-06-16 19:44:46,836 WARN  L205               SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 142
[2021-06-16 19:44:47,245 WARN  L205               SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 145
[2021-06-16 19:44:47,698 WARN  L205               SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123
[2021-06-16 19:44:48,050 WARN  L205               SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 119
[2021-06-16 19:44:48,378 WARN  L205               SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 116
[2021-06-16 19:44:48,691 WARN  L205               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 109
[2021-06-16 19:44:48,975 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105
[2021-06-16 19:44:49,369 WARN  L205               SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 111
[2021-06-16 19:44:49,621 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 86
[2021-06-16 19:44:49,874 WARN  L205               SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 90
[2021-06-16 19:44:50,197 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 97
[2021-06-16 19:44:50,611 WARN  L205               SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 102
[2021-06-16 19:44:51,051 WARN  L205               SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 111
[2021-06-16 19:44:51,446 WARN  L205               SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 103
[2021-06-16 19:44:51,905 WARN  L205               SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 116
[2021-06-16 19:44:52,370 WARN  L205               SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 121
[2021-06-16 19:44:52,890 WARN  L205               SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 133
[2021-06-16 19:44:53,409 WARN  L205               SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 121
[2021-06-16 19:44:53,987 WARN  L205               SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 138
[2021-06-16 19:44:54,631 WARN  L205               SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 153
[2021-06-16 19:44:55,350 WARN  L205               SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 158
[2021-06-16 19:44:56,140 WARN  L205               SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 169
[2021-06-16 19:44:56,909 WARN  L205               SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 167
[2021-06-16 19:44:57,811 WARN  L205               SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 178
[2021-06-16 19:44:58,607 WARN  L205               SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 174
[2021-06-16 19:44:59,374 WARN  L205               SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 169
[2021-06-16 19:45:00,266 WARN  L205               SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 183
[2021-06-16 19:45:00,851 WARN  L205               SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 138
[2021-06-16 19:45:01,686 WARN  L205               SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 178
[2021-06-16 19:45:02,193 WARN  L205               SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 133
[2021-06-16 19:45:02,712 WARN  L205               SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 131
[2021-06-16 19:45:03,173 WARN  L205               SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 126
[2021-06-16 19:45:03,673 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 133
[2021-06-16 19:45:04,162 WARN  L205               SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 110
[2021-06-16 19:45:04,652 WARN  L205               SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 131
[2021-06-16 19:45:05,082 WARN  L205               SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 114
[2021-06-16 19:45:07,911 WARN  L205               SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 187
[2021-06-16 19:45:08,949 WARN  L205               SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 196
[2021-06-16 19:45:10,094 WARN  L205               SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 206
[2021-06-16 19:45:11,278 WARN  L205               SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 385 DAG size of output: 210
[2021-06-16 19:45:12,543 WARN  L205               SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 400 DAG size of output: 210
[2021-06-16 19:45:13,839 WARN  L205               SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 420 DAG size of output: 214
[2021-06-16 19:45:15,048 WARN  L205               SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 400 DAG size of output: 210
[2021-06-16 19:45:16,321 WARN  L205               SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 413 DAG size of output: 215
[2021-06-16 19:45:16,504 WARN  L205               SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 76
[2021-06-16 19:45:18,128 WARN  L205               SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 192
[2021-06-16 19:45:19,222 WARN  L205               SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 359 DAG size of output: 201
[2021-06-16 19:45:20,414 WARN  L205               SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 384 DAG size of output: 211
[2021-06-16 19:45:21,651 WARN  L205               SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 389 DAG size of output: 215
[2021-06-16 19:45:22,959 WARN  L205               SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 404 DAG size of output: 215
[2021-06-16 19:45:24,328 WARN  L205               SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 424 DAG size of output: 219
[2021-06-16 19:45:25,628 WARN  L205               SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 404 DAG size of output: 215
[2021-06-16 19:45:26,985 WARN  L205               SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 417 DAG size of output: 220
[2021-06-16 19:45:27,981 WARN  L205               SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 187
[2021-06-16 19:45:29,006 WARN  L205               SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 196
[2021-06-16 19:45:30,134 WARN  L205               SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 379 DAG size of output: 206
[2021-06-16 19:45:31,287 WARN  L205               SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 384 DAG size of output: 210
[2021-06-16 19:45:32,515 WARN  L205               SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 399 DAG size of output: 210
[2021-06-16 19:45:33,863 WARN  L205               SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 419 DAG size of output: 214
[2021-06-16 19:45:35,074 WARN  L205               SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 399 DAG size of output: 210
[2021-06-16 19:45:36,370 WARN  L205               SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 412 DAG size of output: 215
[2021-06-16 19:45:37,259 WARN  L205               SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 176
[2021-06-16 19:45:38,215 WARN  L205               SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 185
[2021-06-16 19:45:39,267 WARN  L205               SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 195
[2021-06-16 19:45:40,344 WARN  L205               SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 199
[2021-06-16 19:45:41,487 WARN  L205               SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 386 DAG size of output: 199
[2021-06-16 19:45:42,719 WARN  L205               SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 406 DAG size of output: 203
[2021-06-16 19:45:43,861 WARN  L205               SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 386 DAG size of output: 199
[2021-06-16 19:45:45,054 WARN  L205               SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 399 DAG size of output: 204
[2021-06-16 19:45:45,252 WARN  L205               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 83
[2021-06-16 19:45:45,473 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 97
[2021-06-16 19:45:45,720 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 103
[2021-06-16 19:45:46,968 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101
[2021-06-16 19:45:47,156 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104
[2021-06-16 19:45:47,360 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116
[2021-06-16 19:45:47,596 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 130
[2021-06-16 19:45:47,822 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 127
[2021-06-16 19:45:48,034 WARN  L205               SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118
[2021-06-16 19:45:48,278 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 138
[2021-06-16 19:45:48,557 WARN  L205               SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 145
[2021-06-16 19:45:48,835 WARN  L205               SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 157
[2021-06-16 19:45:49,134 WARN  L205               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 163
[2021-06-16 19:45:49,436 WARN  L205               SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 165
[2021-06-16 19:45:49,765 WARN  L205               SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 168
[2021-06-16 19:45:50,032 WARN  L205               SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 156
[2021-06-16 19:45:50,260 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 131
[2021-06-16 19:45:50,465 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 120
[2021-06-16 19:45:50,674 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118
[2021-06-16 19:45:50,875 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116
[2021-06-16 19:45:51,098 WARN  L205               SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 123
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:45:51,960 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:45:51,961 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. 
[2021-06-16 19:45:51,961 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70
[2021-06-16 19:45:51,961 INFO  L430      AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:45:51,962 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:45:51,962 INFO  L82        PathProgramCache]: Analyzing trace with hash 727912919, now seen corresponding path program 1 times
[2021-06-16 19:45:51,962 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:45:51,962 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644364560]
[2021-06-16 19:45:51,962 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:45:52,008 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:45:54,028 WARN  L205               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 81
[2021-06-16 19:45:54,395 WARN  L205               SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 123
[2021-06-16 19:45:54,607 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83
[2021-06-16 19:45:54,823 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 75
[2021-06-16 19:45:56,179 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:45:56,179 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:45:56,179 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644364560]
[2021-06-16 19:45:56,179 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644364560] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:45:56,179 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:45:56,179 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [51] imperfect sequences [] total 51
[2021-06-16 19:45:56,179 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611660145]
[2021-06-16 19:45:56,180 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 51 states
[2021-06-16 19:45:56,180 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:45:56,180 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants.
[2021-06-16 19:45:56,181 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=266, Invalid=2284, Unknown=0, NotChecked=0, Total=2550
[2021-06-16 19:45:56,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:45:56,181 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:45:56,181 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 51 states, 51 states have (on average 3.450980392156863) internal successors, (176), 51 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:45:56,181 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. 
[2021-06-16 19:45:56,182 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:45:57,101 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 118
[2021-06-16 19:45:57,683 WARN  L205               SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 107
[2021-06-16 19:45:58,052 WARN  L205               SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 125
[2021-06-16 19:45:58,411 WARN  L205               SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 132
[2021-06-16 19:45:58,765 WARN  L205               SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 114
[2021-06-16 19:45:59,160 WARN  L205               SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 121
[2021-06-16 19:45:59,373 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 80
[2021-06-16 19:45:59,668 WARN  L205               SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 107
[2021-06-16 19:46:00,051 WARN  L205               SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 127
[2021-06-16 19:46:00,364 WARN  L205               SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 125
[2021-06-16 19:46:00,644 WARN  L205               SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 113
[2021-06-16 19:46:00,987 WARN  L205               SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 132
[2021-06-16 19:46:01,393 WARN  L205               SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 136
[2021-06-16 19:46:01,819 WARN  L205               SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 145
[2021-06-16 19:46:02,262 WARN  L205               SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 150
[2021-06-16 19:46:03,657 WARN  L205               SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 162
[2021-06-16 19:46:04,336 WARN  L205               SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 186
[2021-06-16 19:46:05,061 WARN  L205               SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 193
[2021-06-16 19:46:05,502 WARN  L205               SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 151
[2021-06-16 19:46:05,783 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 137
[2021-06-16 19:46:06,426 WARN  L205               SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 148
[2021-06-16 19:46:06,704 WARN  L205               SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 155
[2021-06-16 19:46:07,096 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 160
[2021-06-16 19:46:08,462 WARN  L205               SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84
[2021-06-16 19:46:08,660 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90
[2021-06-16 19:46:08,894 WARN  L205               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 101
[2021-06-16 19:46:09,181 WARN  L205               SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107
[2021-06-16 19:46:09,490 WARN  L205               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112
[2021-06-16 19:46:09,681 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89
[2021-06-16 19:46:09,852 WARN  L205               SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85
[2021-06-16 19:46:10,018 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83
[2021-06-16 19:46:10,222 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 90
[2021-06-16 19:46:10,855 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 90
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:46:13,860 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. 
[2021-06-16 19:46:13,861 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:46:13,861 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71
[2021-06-16 19:46:13,862 INFO  L430      AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:46:13,862 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:46:13,862 INFO  L82        PathProgramCache]: Analyzing trace with hash 1676320623, now seen corresponding path program 1 times
[2021-06-16 19:46:13,862 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:46:13,862 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344753242]
[2021-06-16 19:46:13,862 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:46:13,892 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:46:16,850 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:46:16,851 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:46:16,851 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344753242]
[2021-06-16 19:46:16,851 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344753242] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:46:16,851 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:46:16,851 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [65] imperfect sequences [] total 65
[2021-06-16 19:46:16,851 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482865721]
[2021-06-16 19:46:16,851 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 65 states
[2021-06-16 19:46:16,851 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:46:16,852 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants.
[2021-06-16 19:46:16,853 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=3936, Unknown=0, NotChecked=0, Total=4160
[2021-06-16 19:46:16,853 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:46:16,853 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:46:16,853 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 65 states, 65 states have (on average 3.0615384615384613) internal successors, (199), 65 states have internal predecessors, (199), 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)
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:46:16,853 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:46:16,854 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:46:18,042 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88
[2021-06-16 19:46:18,612 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 83
[2021-06-16 19:46:18,865 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87
[2021-06-16 19:46:19,135 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 96
[2021-06-16 19:46:19,397 WARN  L205               SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102
[2021-06-16 19:46:19,674 WARN  L205               SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 118
[2021-06-16 19:46:19,944 WARN  L205               SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98
[2021-06-16 19:46:20,234 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 120
[2021-06-16 19:46:20,573 WARN  L205               SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 128
[2021-06-16 19:46:20,860 WARN  L205               SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 108
[2021-06-16 19:46:21,113 WARN  L205               SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 103
[2021-06-16 19:46:21,355 WARN  L205               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 101
[2021-06-16 19:46:21,597 WARN  L205               SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 94
[2021-06-16 19:46:21,797 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 90
[2021-06-16 19:46:22,063 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 97
[2021-06-16 19:46:22,269 WARN  L205               SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80
[2021-06-16 19:46:22,479 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 84
[2021-06-16 19:46:22,740 WARN  L205               SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 90
[2021-06-16 19:46:23,127 WARN  L205               SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 95
[2021-06-16 19:46:23,494 WARN  L205               SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 109
[2021-06-16 19:46:23,793 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 89
[2021-06-16 19:46:24,118 WARN  L205               SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 103
[2021-06-16 19:46:24,476 WARN  L205               SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 98
[2021-06-16 19:46:24,877 WARN  L205               SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 103
[2021-06-16 19:46:25,281 WARN  L205               SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 112
[2021-06-16 19:46:25,688 WARN  L205               SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 118
[2021-06-16 19:46:26,127 WARN  L205               SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 117
[2021-06-16 19:46:26,566 WARN  L205               SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 120
[2021-06-16 19:46:27,019 WARN  L205               SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 132
[2021-06-16 19:46:27,489 WARN  L205               SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 124
[2021-06-16 19:46:27,962 WARN  L205               SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 132
[2021-06-16 19:46:28,466 WARN  L205               SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 138
[2021-06-16 19:46:29,049 WARN  L205               SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 133
[2021-06-16 19:46:29,578 WARN  L205               SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 146
[2021-06-16 19:46:30,152 WARN  L205               SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 137
[2021-06-16 19:46:30,781 WARN  L205               SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 147
[2021-06-16 19:46:31,442 WARN  L205               SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 151
[2021-06-16 19:46:32,070 WARN  L205               SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 142
[2021-06-16 19:46:32,639 WARN  L205               SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 137
[2021-06-16 19:46:33,338 WARN  L205               SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 156
[2021-06-16 19:46:33,845 WARN  L205               SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 131
[2021-06-16 19:46:34,471 WARN  L205               SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 151
[2021-06-16 19:46:34,946 WARN  L205               SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 125
[2021-06-16 19:46:35,485 WARN  L205               SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 145
[2021-06-16 19:46:35,898 WARN  L205               SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 118
[2021-06-16 19:46:36,418 WARN  L205               SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 139
[2021-06-16 19:46:36,815 WARN  L205               SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 116
[2021-06-16 19:46:37,278 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 132
[2021-06-16 19:46:37,658 WARN  L205               SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 113
[2021-06-16 19:46:38,095 WARN  L205               SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 130
[2021-06-16 19:46:38,507 WARN  L205               SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 127
[2021-06-16 19:46:38,962 WARN  L205               SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 123
[2021-06-16 19:46:39,425 WARN  L205               SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 137
[2021-06-16 19:46:39,941 WARN  L205               SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 152
[2021-06-16 19:46:40,532 WARN  L205               SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 161
[2021-06-16 19:46:41,084 WARN  L205               SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 170
[2021-06-16 19:46:41,599 WARN  L205               SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 161
[2021-06-16 19:46:42,129 WARN  L205               SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 164
[2021-06-16 19:46:43,405 WARN  L205               SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 141
[2021-06-16 19:46:43,912 WARN  L205               SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 155
[2021-06-16 19:46:44,470 WARN  L205               SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 170
[2021-06-16 19:46:45,117 WARN  L205               SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 179
[2021-06-16 19:46:45,724 WARN  L205               SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 188
[2021-06-16 19:46:46,289 WARN  L205               SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 179
[2021-06-16 19:46:46,883 WARN  L205               SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 182
[2021-06-16 19:46:47,593 WARN  L205               SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 144
[2021-06-16 19:46:48,131 WARN  L205               SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 158
[2021-06-16 19:46:48,718 WARN  L205               SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 173
[2021-06-16 19:46:49,403 WARN  L205               SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 182
[2021-06-16 19:46:50,068 WARN  L205               SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 191
[2021-06-16 19:46:50,684 WARN  L205               SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 182
[2021-06-16 19:46:51,308 WARN  L205               SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 185
[2021-06-16 19:46:51,857 WARN  L205               SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 146
[2021-06-16 19:46:52,427 WARN  L205               SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 160
[2021-06-16 19:46:53,053 WARN  L205               SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 175
[2021-06-16 19:46:53,794 WARN  L205               SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 184
[2021-06-16 19:46:54,502 WARN  L205               SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 193
[2021-06-16 19:46:55,147 WARN  L205               SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 184
[2021-06-16 19:46:55,843 WARN  L205               SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 187
[2021-06-16 19:46:56,449 WARN  L205               SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 153
[2021-06-16 19:46:57,086 WARN  L205               SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 168
[2021-06-16 19:46:57,812 WARN  L205               SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 183
[2021-06-16 19:46:58,611 WARN  L205               SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 192
[2021-06-16 19:46:59,416 WARN  L205               SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 201
[2021-06-16 19:47:00,148 WARN  L205               SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 192
[2021-06-16 19:47:00,916 WARN  L205               SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 195
[2021-06-16 19:47:01,577 WARN  L205               SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 157
[2021-06-16 19:47:02,283 WARN  L205               SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 171
[2021-06-16 19:47:03,056 WARN  L205               SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 186
[2021-06-16 19:47:03,959 WARN  L205               SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 195
[2021-06-16 19:47:04,820 WARN  L205               SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 204
[2021-06-16 19:47:05,630 WARN  L205               SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 195
[2021-06-16 19:47:06,457 WARN  L205               SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 198
[2021-06-16 19:47:07,830 WARN  L205               SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 165
[2021-06-16 19:47:08,591 WARN  L205               SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 179
[2021-06-16 19:47:09,438 WARN  L205               SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 194
[2021-06-16 19:47:10,366 WARN  L205               SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 203
[2021-06-16 19:47:11,316 WARN  L205               SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 212
[2021-06-16 19:47:12,189 WARN  L205               SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 203
[2021-06-16 19:47:13,091 WARN  L205               SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 206
[2021-06-16 19:47:13,882 WARN  L205               SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 170
[2021-06-16 19:47:14,698 WARN  L205               SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 184
[2021-06-16 19:47:15,617 WARN  L205               SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199
[2021-06-16 19:47:16,651 WARN  L205               SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 208
[2021-06-16 19:47:17,692 WARN  L205               SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 217
[2021-06-16 19:47:18,654 WARN  L205               SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 208
[2021-06-16 19:47:19,659 WARN  L205               SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 211
[2021-06-16 19:47:20,383 WARN  L205               SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 165
[2021-06-16 19:47:21,134 WARN  L205               SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 179
[2021-06-16 19:47:21,937 WARN  L205               SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 194
[2021-06-16 19:47:22,793 WARN  L205               SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 203
[2021-06-16 19:47:23,671 WARN  L205               SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 212
[2021-06-16 19:47:24,505 WARN  L205               SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 203
[2021-06-16 19:47:25,367 WARN  L205               SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 206
[2021-06-16 19:47:26,070 WARN  L205               SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 161
[2021-06-16 19:47:26,779 WARN  L205               SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 175
[2021-06-16 19:47:27,553 WARN  L205               SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 190
[2021-06-16 19:47:28,387 WARN  L205               SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199
[2021-06-16 19:47:29,238 WARN  L205               SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 208
[2021-06-16 19:47:30,046 WARN  L205               SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199
[2021-06-16 19:47:30,866 WARN  L205               SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 202
[2021-06-16 19:47:31,614 WARN  L205               SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86
[2021-06-16 19:47:31,817 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94
[2021-06-16 19:47:32,035 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96
[2021-06-16 19:47:32,268 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 100
[2021-06-16 19:47:32,544 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105
[2021-06-16 19:47:32,737 WARN  L205               SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 91
[2021-06-16 19:47:32,911 WARN  L205               SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83
[2021-06-16 19:47:33,274 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 91
[2021-06-16 19:47:33,471 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 76
[2021-06-16 19:47:33,757 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 94
[2021-06-16 19:47:33,971 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 112
[2021-06-16 19:47:34,187 WARN  L205               SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 126
[2021-06-16 19:47:34,367 WARN  L205               SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122
[2021-06-16 19:47:34,580 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140
[2021-06-16 19:47:34,831 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 142
[2021-06-16 19:47:35,067 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 151
[2021-06-16 19:47:35,307 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 158
[2021-06-16 19:47:35,576 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 170
[2021-06-16 19:47:35,854 WARN  L205               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 176
[2021-06-16 19:47:36,161 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 178
[2021-06-16 19:47:36,479 WARN  L205               SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 181
[2021-06-16 19:47:36,743 WARN  L205               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 156
[2021-06-16 19:47:36,977 WARN  L205               SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 145
[2021-06-16 19:47:37,197 WARN  L205               SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 143
[2021-06-16 19:47:37,461 WARN  L205               SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 150
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:47:41,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. 
[2021-06-16 19:47:41,008 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:47:41,009 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 171 states. 
[2021-06-16 19:47:41,009 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72
[2021-06-16 19:47:41,009 INFO  L430      AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:47:41,009 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:47:41,009 INFO  L82        PathProgramCache]: Analyzing trace with hash 76319000, now seen corresponding path program 1 times
[2021-06-16 19:47:41,009 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:47:41,009 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1193513705]
[2021-06-16 19:47:41,010 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:47:41,049 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:47:45,329 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:47:45,330 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:47:45,330 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1193513705]
[2021-06-16 19:47:45,330 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1193513705] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:47:45,330 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:47:45,330 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [68] imperfect sequences [] total 68
[2021-06-16 19:47:45,330 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [613524936]
[2021-06-16 19:47:45,330 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 68 states
[2021-06-16 19:47:45,330 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:47:45,331 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants.
[2021-06-16 19:47:45,332 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=402, Invalid=4154, Unknown=0, NotChecked=0, Total=4556
[2021-06-16 19:47:45,332 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:47:45,332 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:47:45,332 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 68 states, 68 states have (on average 3.411764705882353) internal successors, (232), 68 states have internal predecessors, (232), 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)
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:47:45,332 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 171 states. 
[2021-06-16 19:47:45,333 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:47:46,523 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97
[2021-06-16 19:47:46,866 WARN  L205               SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105
[2021-06-16 19:47:47,066 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86
[2021-06-16 19:47:47,281 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90
[2021-06-16 19:47:47,550 WARN  L205               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102
[2021-06-16 19:47:47,818 WARN  L205               SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 106
[2021-06-16 19:47:48,103 WARN  L205               SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113
[2021-06-16 19:47:48,434 WARN  L205               SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 117
[2021-06-16 19:47:48,765 WARN  L205               SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 113
[2021-06-16 19:47:49,129 WARN  L205               SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 119
[2021-06-16 19:47:49,506 WARN  L205               SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 115
[2021-06-16 19:47:49,790 WARN  L205               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 111
[2021-06-16 19:47:50,074 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107
[2021-06-16 19:47:50,423 WARN  L205               SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112
[2021-06-16 19:47:50,658 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 88
[2021-06-16 19:47:50,903 WARN  L205               SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 92
[2021-06-16 19:47:51,219 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 101
[2021-06-16 19:47:51,637 WARN  L205               SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 104
[2021-06-16 19:47:51,982 WARN  L205               SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 98
[2021-06-16 19:47:52,389 WARN  L205               SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 108
[2021-06-16 19:47:52,790 WARN  L205               SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 113
[2021-06-16 19:47:53,307 WARN  L205               SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 118
[2021-06-16 19:47:53,820 WARN  L205               SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 130
[2021-06-16 19:47:54,426 WARN  L205               SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 136
[2021-06-16 19:47:55,101 WARN  L205               SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 148
[2021-06-16 19:47:55,666 WARN  L205               SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 131
[2021-06-16 19:47:56,099 WARN  L205               SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 113
[2021-06-16 19:47:56,702 WARN  L205               SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 143
[2021-06-16 19:47:58,519 WARN  L205               SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 154
[2021-06-16 19:47:59,301 WARN  L205               SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 163
[2021-06-16 19:48:00,146 WARN  L205               SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 173
[2021-06-16 19:48:01,048 WARN  L205               SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 177
[2021-06-16 19:48:02,018 WARN  L205               SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 186
[2021-06-16 19:48:03,021 WARN  L205               SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 190
[2021-06-16 19:48:04,018 WARN  L205               SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 192
[2021-06-16 19:48:04,973 WARN  L205               SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 182
[2021-06-16 19:48:05,871 WARN  L205               SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 178
[2021-06-16 19:48:06,855 WARN  L205               SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 182
[2021-06-16 19:48:07,924 WARN  L205               SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 186
[2021-06-16 19:48:08,887 WARN  L205               SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 182
[2021-06-16 19:48:09,992 WARN  L205               SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 195
[2021-06-16 19:48:10,189 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89
[2021-06-16 19:48:10,554 WARN  L205               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101
[2021-06-16 19:48:10,822 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102
[2021-06-16 19:48:11,872 WARN  L205               SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 159
[2021-06-16 19:48:12,674 WARN  L205               SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 168
[2021-06-16 19:48:13,575 WARN  L205               SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 178
[2021-06-16 19:48:14,516 WARN  L205               SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 182
[2021-06-16 19:48:15,555 WARN  L205               SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 191
[2021-06-16 19:48:16,606 WARN  L205               SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 195
[2021-06-16 19:48:17,691 WARN  L205               SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 197
[2021-06-16 19:48:18,699 WARN  L205               SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 187
[2021-06-16 19:48:19,628 WARN  L205               SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 183
[2021-06-16 19:48:20,635 WARN  L205               SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 187
[2021-06-16 19:48:21,731 WARN  L205               SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 191
[2021-06-16 19:48:22,736 WARN  L205               SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 187
[2021-06-16 19:48:23,881 WARN  L205               SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 368 DAG size of output: 200
[2021-06-16 19:48:24,252 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 108
[2021-06-16 19:48:24,515 WARN  L205               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110
[2021-06-16 19:48:24,939 WARN  L205               SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 115
[2021-06-16 19:48:25,251 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85
[2021-06-16 19:48:25,807 WARN  L205               SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72
[2021-06-16 19:48:27,130 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89
[2021-06-16 19:48:27,305 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85
[2021-06-16 19:48:27,780 WARN  L205               SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85
[2021-06-16 19:48:27,997 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:48:31,605 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:48:31,606 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 171 states. 
[2021-06-16 19:48:31,607 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. 
[2021-06-16 19:48:31,607 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73
[2021-06-16 19:48:31,607 INFO  L430      AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]===
[2021-06-16 19:48:31,607 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-06-16 19:48:31,607 INFO  L82        PathProgramCache]: Analyzing trace with hash -1033413767, now seen corresponding path program 1 times
[2021-06-16 19:48:31,607 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-06-16 19:48:31,607 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392178376]
[2021-06-16 19:48:31,607 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-06-16 19:48:31,657 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-06-16 19:48:34,762 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-06-16 19:48:34,762 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-06-16 19:48:34,762 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [392178376]
[2021-06-16 19:48:34,763 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [392178376] provided 1 perfect and 0 imperfect interpolant sequences
[2021-06-16 19:48:34,763 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-06-16 19:48:34,763 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [64] imperfect sequences [] total 64
[2021-06-16 19:48:34,763 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998832535]
[2021-06-16 19:48:34,763 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 64 states
[2021-06-16 19:48:34,763 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-06-16 19:48:34,763 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants.
[2021-06-16 19:48:34,764 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=270, Invalid=3762, Unknown=0, NotChecked=0, Total=4032
[2021-06-16 19:48:34,764 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:48:34,764 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-06-16 19:48:34,765 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 64 states, 64 states have (on average 3.78125) internal successors, (242), 64 states have internal predecessors, (242), 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)
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 133 states. 
[2021-06-16 19:48:34,765 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 171 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. 
[2021-06-16 19:48:34,766 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-06-16 19:48:35,587 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90
[2021-06-16 19:48:35,869 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 97
[2021-06-16 19:48:36,020 WARN  L205               SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 79
[2021-06-16 19:48:36,197 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83
[2021-06-16 19:48:36,441 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93
[2021-06-16 19:48:36,670 WARN  L205               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 97
[2021-06-16 19:48:36,914 WARN  L205               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104
[2021-06-16 19:48:37,219 WARN  L205               SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 110
[2021-06-16 19:48:37,487 WARN  L205               SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 106
[2021-06-16 19:48:37,853 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 124
[2021-06-16 19:48:38,182 WARN  L205               SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 108
[2021-06-16 19:48:38,507 WARN  L205               SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 114
[2021-06-16 19:48:38,875 WARN  L205               SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 122
[2021-06-16 19:48:39,276 WARN  L205               SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 126
[2021-06-16 19:48:39,692 WARN  L205               SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 131
[2021-06-16 19:48:40,185 WARN  L205               SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 147
[2021-06-16 19:48:40,648 WARN  L205               SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 142
[2021-06-16 19:48:41,023 WARN  L205               SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 131
[2021-06-16 19:48:41,351 WARN  L205               SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 126
[2021-06-16 19:48:41,642 WARN  L205               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 112
[2021-06-16 19:48:41,913 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 108
[2021-06-16 19:48:42,271 WARN  L205               SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 127
[2021-06-16 19:48:42,612 WARN  L205               SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 112
[2021-06-16 19:48:42,897 WARN  L205               SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107
[2021-06-16 19:48:43,261 WARN  L205               SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 118
[2021-06-16 19:48:43,537 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 95
[2021-06-16 19:48:43,841 WARN  L205               SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 99
[2021-06-16 19:48:44,207 WARN  L205               SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 106
[2021-06-16 19:48:44,694 WARN  L205               SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 110
[2021-06-16 19:48:45,137 WARN  L205               SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 108
[2021-06-16 19:48:45,443 WARN  L205               SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 99
[2021-06-16 19:48:45,886 WARN  L205               SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 112
[2021-06-16 19:48:46,352 WARN  L205               SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 117
[2021-06-16 19:48:46,867 WARN  L205               SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 128
[2021-06-16 19:48:47,380 WARN  L205               SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 120
[2021-06-16 19:48:47,973 WARN  L205               SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 127
[2021-06-16 19:48:48,604 WARN  L205               SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 130
[2021-06-16 19:48:49,218 WARN  L205               SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 138
[2021-06-16 19:48:49,845 WARN  L205               SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 133
[2021-06-16 19:48:50,527 WARN  L205               SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 141
[2021-06-16 19:48:51,213 WARN  L205               SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 144
[2021-06-16 19:48:51,911 WARN  L205               SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 135
[2021-06-16 19:48:52,577 WARN  L205               SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 130
[2021-06-16 19:48:53,315 WARN  L205               SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 146
[2021-06-16 19:48:53,860 WARN  L205               SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 117
[2021-06-16 19:48:54,559 WARN  L205               SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 141
[2021-06-16 19:48:55,055 WARN  L205               SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 114
[2021-06-16 19:48:56,963 WARN  L205               SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 150
[2021-06-16 19:48:57,814 WARN  L205               SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 159
[2021-06-16 19:48:58,760 WARN  L205               SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 172
[2021-06-16 19:48:59,764 WARN  L205               SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 176
[2021-06-16 19:49:00,783 WARN  L205               SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 186
[2021-06-16 19:49:01,758 WARN  L205               SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 182
[2021-06-16 19:49:02,756 WARN  L205               SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 185
[2021-06-16 19:49:04,245 WARN  L205               SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 155
[2021-06-16 19:49:05,135 WARN  L205               SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 164
[2021-06-16 19:49:06,124 WARN  L205               SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 177
[2021-06-16 19:49:07,215 WARN  L205               SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 181
[2021-06-16 19:49:08,317 WARN  L205               SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 191
[2021-06-16 19:49:09,358 WARN  L205               SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 187
[2021-06-16 19:49:10,434 WARN  L205               SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 190
[2021-06-16 19:49:11,203 WARN  L205               SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 153
[2021-06-16 19:49:12,012 WARN  L205               SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 162
[2021-06-16 19:49:12,906 WARN  L205               SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 175
[2021-06-16 19:49:13,868 WARN  L205               SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 179
[2021-06-16 19:49:14,850 WARN  L205               SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 189
[2021-06-16 19:49:15,792 WARN  L205               SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 185
[2021-06-16 19:49:16,737 WARN  L205               SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 188
[2021-06-16 19:49:17,519 WARN  L205               SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 150
[2021-06-16 19:49:18,299 WARN  L205               SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 159
Received shutdown request...
[2021-06-16 19:49:18,735 WARN  L222               SmtUtils]: Removed 50 from assertion stack
[2021-06-16 19:49:18,736 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74
[2021-06-16 19:49:18,736 WARN  L547      AbstractCegarLoop]: Verification canceled
[2021-06-16 19:49:18,753 INFO  L247   ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances
[2021-06-16 19:49:18,755 WARN  L196   ceAbstractionStarter]: Timeout
[2021-06-16 19:49:18,755 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.06 07:49:18 BasicIcfg
[2021-06-16 19:49:18,755 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2021-06-16 19:49:18,755 INFO  L168              Benchmark]: Toolchain (without parser) took 719157.23 ms. Allocated memory was 192.9 MB in the beginning and 879.8 MB in the end (delta: 686.8 MB). Free memory was 155.9 MB in the beginning and 423.0 MB in the end (delta: -267.2 MB). Peak memory consumption was 749.7 MB. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,756 INFO  L168              Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 192.9 MB. Free memory is still 174.9 MB. There was no memory consumed. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,756 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 845.46 ms. Allocated memory is still 192.9 MB. Free memory was 155.7 MB in the beginning and 128.9 MB in the end (delta: 26.8 MB). Peak memory consumption was 26.6 MB. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,756 INFO  L168              Benchmark]: Boogie Procedure Inliner took 59.73 ms. Allocated memory is still 192.9 MB. Free memory was 128.9 MB in the beginning and 124.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,756 INFO  L168              Benchmark]: Boogie Preprocessor took 45.74 ms. Allocated memory is still 192.9 MB. Free memory was 124.7 MB in the beginning and 121.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,756 INFO  L168              Benchmark]: RCFGBuilder took 975.20 ms. Allocated memory is still 192.9 MB. Free memory was 121.0 MB in the beginning and 141.6 MB in the end (delta: -20.6 MB). Peak memory consumption was 59.8 MB. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,760 INFO  L168              Benchmark]: TraceAbstraction took 717220.84 ms. Allocated memory was 192.9 MB in the beginning and 879.8 MB in the end (delta: 686.8 MB). Free memory was 141.1 MB in the beginning and 423.0 MB in the end (delta: -281.9 MB). Peak memory consumption was 734.8 MB. Max. memory is 8.0 GB.
[2021-06-16 19:49:18,761 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.14 ms. Allocated memory is still 192.9 MB. Free memory is still 174.9 MB. There was no memory consumed. Max. memory is 8.0 GB.
 * CACSL2BoogieTranslator took 845.46 ms. Allocated memory is still 192.9 MB. Free memory was 155.7 MB in the beginning and 128.9 MB in the end (delta: 26.8 MB). Peak memory consumption was 26.6 MB. Max. memory is 8.0 GB.
 * Boogie Procedure Inliner took 59.73 ms. Allocated memory is still 192.9 MB. Free memory was 128.9 MB in the beginning and 124.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB.
 * Boogie Preprocessor took 45.74 ms. Allocated memory is still 192.9 MB. Free memory was 124.7 MB in the beginning and 121.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB.
 * RCFGBuilder took 975.20 ms. Allocated memory is still 192.9 MB. Free memory was 121.0 MB in the beginning and 141.6 MB in the end (delta: -20.6 MB). Peak memory consumption was 59.8 MB. Max. memory is 8.0 GB.
 * TraceAbstraction took 717220.84 ms. Allocated memory was 192.9 MB in the beginning and 879.8 MB in the end (delta: 686.8 MB). Free memory was 141.1 MB in the beginning and 423.0 MB in the end (delta: -281.9 MB). Peak memory consumption was 734.8 MB. Max. memory is 8.0 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - StatisticsResult: Independence relation benchmarks
    ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 53445, positive: 48774, positive conditional: 48774, positive unconditional: 0, negative: 4671, negative conditional: 4671, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 48854, positive: 48774, positive conditional: 48774, positive unconditional: 0, negative: 80, negative conditional: 80, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 48854, positive: 48761, positive conditional: 0, positive unconditional: 48761, negative: 93, negative conditional: 0, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2038, positive: 1994, positive conditional: 0, positive unconditional: 1994, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2038, positive: 1994, positive conditional: 0, positive unconditional: 1994, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 44, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 44, negative conditional: 0, negative unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020]  ], Cache Queries: [ total: 48854, positive: 46767, positive conditional: 0, positive unconditional: 46767, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 2038, unknown conditional: 0, unknown unconditional: 2038] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902, SemanticConditionEliminator.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1421, positive: 13, positive conditional: 13, positive unconditional: 0, negative: 1408, negative conditional: 506, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 202, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 194, negative conditional: 151, negative unconditional: 43, unknown: 3, unknown conditional: 2, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6554, positive: 45, positive conditional: 45, positive unconditional: 0, negative: 672, negative conditional: 544, negative unconditional: 128, unknown: 5837, unknown conditional: 3817, unknown unconditional: 2020] , Cache Queries: [ total: 1421, positive: 8, positive conditional: 8, positive unconditional: 0, negative: 1255, negative conditional: 353, negative unconditional: 902, unknown: 158, unknown conditional: 158, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2196, Positive cache size: 1999, Positive conditional cache size: 5, Positive unconditional cache size: 1994, Negative cache size: 197, Negative conditional cache size: 153, Negative unconditional cache size: 44, Eliminated conditions: 902 ], Maximal queried relation: 28, Independence queries for same thread: 4591
  - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction)
    Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 336 for 291ms..
  - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances
    CFG has 3 procedures, 494 locations, 12 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 717039.2ms, OverallIterations: 29, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 17.6ms, PartialOrderReductionTime: 608360.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 1758, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 256.0ms SsaConstructionTime, 1161.1ms SatisfiabilityAnalysisTime, 105798.6ms InterpolantComputationTime, 5289 NumberOfCodeBlocks, 5289 NumberOfCodeBlocksAsserted, 33 NumberOfCheckSat, 5256 ConstructedInterpolants, 45 QuantifiedInterpolants, 178121 SizeOfPredicates, 135 NumberOfNonLiveVariables, 1540 ConjunctsInSsa, 296 ConjunctsInUnsatCore, 33 InterpolantComputations, 26 PerfectInterpolantSequences, 30/162 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 could not prove your program: Timeout
Completed graceful shutdown