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


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


This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088
[2021-07-14 08:11:51,640 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2021-07-14 08:11:51,644 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2021-07-14 08:11:51,682 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-07-14 08:11:51,682 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-07-14 08:11:51,685 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-07-14 08:11:51,688 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-07-14 08:11:51,693 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2021-07-14 08:11:51,695 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-07-14 08:11:51,699 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-07-14 08:11:51,700 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2021-07-14 08:11:51,701 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-07-14 08:11:51,701 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-07-14 08:11:51,703 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-07-14 08:11:51,704 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-07-14 08:11:51,707 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-07-14 08:11:51,710 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-07-14 08:11:51,711 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-07-14 08:11:51,713 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-07-14 08:11:51,718 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2021-07-14 08:11:51,720 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-07-14 08:11:51,721 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-07-14 08:11:51,722 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2021-07-14 08:11:51,724 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-07-14 08:11:51,730 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-07-14 08:11:51,730 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-07-14 08:11:51,730 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-07-14 08:11:51,732 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-07-14 08:11:51,732 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-07-14 08:11:51,733 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-07-14 08:11:51,733 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-07-14 08:11:51,734 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-07-14 08:11:51,735 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-07-14 08:11:51,736 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2021-07-14 08:11:51,737 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-07-14 08:11:51,737 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2021-07-14 08:11:51,737 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-07-14 08:11:51,747 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-07-14 08:11:51,748 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2021-07-14 08:11:51,749 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2021-07-14 08:11:51,749 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2021-07-14 08:11:51,753 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-Persistent-NoLbe.epf
[2021-07-14 08:11:51,788 INFO  L113        SettingsManager]: Loading preferences was successful
[2021-07-14 08:11:51,788 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2021-07-14 08:11:51,788 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2021-07-14 08:11:51,789 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2021-07-14 08:11:51,791 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-07-14 08:11:51,791 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2021-07-14 08:11:51,791 INFO  L138        SettingsManager]:  * Use SBE=true
[2021-07-14 08:11:51,792 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-07-14 08:11:51,792 INFO  L138        SettingsManager]:  * sizeof long=4
[2021-07-14 08:11:51,792 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2021-07-14 08:11:51,793 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2021-07-14 08:11:51,793 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2021-07-14 08:11:51,793 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2021-07-14 08:11:51,793 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-07-14 08:11:51,793 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2021-07-14 08:11:51,793 INFO  L138        SettingsManager]:  * sizeof long double=12
[2021-07-14 08:11:51,794 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2021-07-14 08:11:51,794 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2021-07-14 08:11:51,794 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2021-07-14 08:11:51,794 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-07-14 08:11:51,794 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2021-07-14 08:11:51,794 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2021-07-14 08:11:51,795 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2021-07-14 08:11:51,795 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-07-14 08:11:51,795 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-07-14 08:11:51,795 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2021-07-14 08:11:51,795 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-07-14 08:11:51,795 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2021-07-14 08:11:51,796 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2021-07-14 08:11:51,796 INFO  L138        SettingsManager]:  * Large block encoding in concurrent analysis=OFF
[2021-07-14 08:11:51,796 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA
[2021-07-14 08:11:51,796 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-07-14 08:11:51,797 INFO  L138        SettingsManager]:  * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS
[2021-07-14 08:11:51,797 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2021-07-14 08:11:52,104 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2021-07-14 08:11:52,126 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-07-14 08:11:52,128 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-07-14 08:11:52,129 INFO  L271        PluginConnector]: Initializing CDTParser...
[2021-07-14 08:11:52,129 INFO  L275        PluginConnector]: CDTParser initialized
[2021-07-14 08:11:52,130 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i
[2021-07-14 08:11:52,177 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/276c23045/977368929cd7404082e02a4e0cc9f044/FLAG7afdef3f3
[2021-07-14 08:11:52,632 INFO  L306              CDTParser]: Found 1 translation units.
[2021-07-14 08:11:52,632 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i
[2021-07-14 08:11:52,651 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/276c23045/977368929cd7404082e02a4e0cc9f044/FLAG7afdef3f3
[2021-07-14 08:11:53,157 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/276c23045/977368929cd7404082e02a4e0cc9f044
[2021-07-14 08:11:53,159 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-07-14 08:11:53,161 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2021-07-14 08:11:53,163 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-07-14 08:11:53,163 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-07-14 08:11:53,166 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2021-07-14 08:11:53,167 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,167 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4952db18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53, skipping insertion in model container
[2021-07-14 08:11:53,167 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,173 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2021-07-14 08:11:53,215 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2021-07-14 08:11:53,339 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2021-07-14 08:11:53,600 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]
[2021-07-14 08:11:53,604 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]
[2021-07-14 08:11:53,620 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]
[2021-07-14 08:11:53,622 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]
[2021-07-14 08:11:53,629 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]
[2021-07-14 08:11:53,630 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]
[2021-07-14 08:11:53,639 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]
[2021-07-14 08:11:53,641 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]
[2021-07-14 08:11:53,643 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]
[2021-07-14 08:11:53,644 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2021-07-14 08:11:53,650 INFO  L203         MainTranslator]: Completed pre-run
[2021-07-14 08:11:53,663 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2021-07-14 08:11:53,690 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]
[2021-07-14 08:11:53,695 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]
[2021-07-14 08:11:53,702 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]
[2021-07-14 08:11:53,703 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]
[2021-07-14 08:11:53,709 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]
[2021-07-14 08:11:53,710 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]
[2021-07-14 08:11:53,714 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]
[2021-07-14 08:11:53,716 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]
[2021-07-14 08:11:53,716 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]
[2021-07-14 08:11:53,717 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2021-07-14 08:11:53,764 INFO  L208         MainTranslator]: Completed translation
[2021-07-14 08:11:53,764 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53 WrapperNode
[2021-07-14 08:11:53,764 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-07-14 08:11:53,765 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-07-14 08:11:53,765 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-07-14 08:11:53,766 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2021-07-14 08:11:53,770 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,798 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,836 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-07-14 08:11:53,837 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2021-07-14 08:11:53,837 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2021-07-14 08:11:53,837 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2021-07-14 08:11:53,848 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,848 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,856 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,856 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,886 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,889 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,891 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (1/1) ...
[2021-07-14 08:11:53,894 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2021-07-14 08:11:53,895 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2021-07-14 08:11:53,895 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2021-07-14 08:11:53,895 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2021-07-14 08:11:53,895 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (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
[2021-07-14 08:11:53,960 INFO  L130     BoogieDeclarations]: Found specification of procedure pusher
[2021-07-14 08:11:53,961 INFO  L138     BoogieDeclarations]: Found implementation of procedure pusher
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2021-07-14 08:11:53,961 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2021-07-14 08:11:53,961 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2021-07-14 08:11:53,962 WARN  L209             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2021-07-14 08:11:54,808 INFO  L294             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2021-07-14 08:11:54,809 INFO  L299             CfgBuilder]: Removed 40 assume(true) statements.
[2021-07-14 08:11:54,811 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 08:11:54 BoogieIcfgContainer
[2021-07-14 08:11:54,811 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2021-07-14 08:11:54,813 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2021-07-14 08:11:54,813 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2021-07-14 08:11:54,816 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2021-07-14 08:11:54,816 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.07 08:11:53" (1/3) ...
[2021-07-14 08:11:54,817 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d655f8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 08:11:54, skipping insertion in model container
[2021-07-14 08:11:54,818 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 08:11:53" (2/3) ...
[2021-07-14 08:11:54,818 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d655f8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 08:11:54, skipping insertion in model container
[2021-07-14 08:11:54,818 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 08:11:54" (3/3) ...
[2021-07-14 08:11:54,820 INFO  L111   eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i
[2021-07-14 08:11:54,827 WARN  L148   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2021-07-14 08:11:54,827 INFO  L214   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2021-07-14 08:11:54,827 INFO  L162   ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations.
[2021-07-14 08:11:54,827 INFO  L474   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2021-07-14 08:11:54,881 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,881 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,881 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,881 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,882 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,882 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,882 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,882 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,882 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,883 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,883 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,883 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,883 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,883 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,884 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,884 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,884 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,884 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,885 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,885 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,885 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,885 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,886 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,887 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,888 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,888 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,888 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,888 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,888 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,888 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,889 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,890 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,891 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,891 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,891 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,891 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,892 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,892 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,892 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,892 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,892 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,893 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,893 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,893 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,894 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,894 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,896 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,897 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,897 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,897 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,901 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,902 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,903 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,904 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,905 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,906 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,907 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,907 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,907 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,907 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,907 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,908 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,908 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,908 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,909 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,909 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,909 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,909 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,909 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,910 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,911 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,912 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,913 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,914 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,915 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,915 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,915 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,918 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,918 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,918 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,918 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,920 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,921 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,928 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,929 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,930 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,931 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,932 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,933 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,934 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,935 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,936 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,937 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,938 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,939 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,940 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,941 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,941 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,941 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,941 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,942 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,942 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,942 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,943 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,944 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,960 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,961 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,962 WARN  L313   ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2021-07-14 08:11:54,967 INFO  L149    ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions.
[2021-07-14 08:11:54,981 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
[2021-07-14 08:11:55,040 INFO  L378      AbstractCegarLoop]: Interprodecural is true
[2021-07-14 08:11:55,040 INFO  L379      AbstractCegarLoop]: Hoare is false
[2021-07-14 08:11:55,040 INFO  L380      AbstractCegarLoop]: Compute interpolants for FPandBP
[2021-07-14 08:11:55,040 INFO  L381      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2021-07-14 08:11:55,040 INFO  L382      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2021-07-14 08:11:55,044 INFO  L383      AbstractCegarLoop]: Difference is false
[2021-07-14 08:11:55,045 INFO  L384      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2021-07-14 08:11:55,045 INFO  L388      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start========
[2021-07-14 08:11:55,101 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]===
[2021-07-14 08:11:55,105 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:11:55,106 INFO  L82        PathProgramCache]: Analyzing trace with hash -586543178, now seen corresponding path program 1 times
[2021-07-14 08:11:55,112 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:11:55,114 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1778060549]
[2021-07-14 08:11:55,114 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:11:55,287 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:11:55,959 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:11:55,960 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:11:55,960 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1778060549]
[2021-07-14 08:11:55,960 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1778060549] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:11:55,960 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:11:55,961 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23
[2021-07-14 08:11:55,961 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830935603]
[2021-07-14 08:11:55,965 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-07-14 08:11:55,965 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:11:55,975 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-07-14 08:11:55,977 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506
[2021-07-14 08:11:55,977 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:11:55,978 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:11:55,980 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)
[2021-07-14 08:11:55,980 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:11:56,727 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95
[2021-07-14 08:11:57,053 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93
[2021-07-14 08:11:57,237 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107
[2021-07-14 08:11:57,422 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108
[2021-07-14 08:11:57,636 WARN  L205               SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119
[2021-07-14 08:11:57,867 WARN  L205               SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123
[2021-07-14 08:11:58,101 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133
[2021-07-14 08:11:58,346 WARN  L205               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137
[2021-07-14 08:11:58,646 WARN  L205               SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140
[2021-07-14 08:11:58,895 WARN  L205               SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 139
[2021-07-14 08:11:59,125 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 135
[2021-07-14 08:11:59,346 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 121
[2021-07-14 08:11:59,514 WARN  L205               SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110
[2021-07-14 08:11:59,722 WARN  L205               SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115
[2021-07-14 08:12:00,022 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:00,022 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2021-07-14 08:12:00,023 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]===
[2021-07-14 08:12:00,023 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:00,023 INFO  L82        PathProgramCache]: Analyzing trace with hash 599517411, now seen corresponding path program 1 times
[2021-07-14 08:12:00,023 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:00,024 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [112186913]
[2021-07-14 08:12:00,024 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:00,048 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:00,101 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:00,102 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:00,102 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [112186913]
[2021-07-14 08:12:00,102 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [112186913] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:00,102 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:00,102 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2021-07-14 08:12:00,102 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075919178]
[2021-07-14 08:12:00,103 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 3 states
[2021-07-14 08:12:00,103 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:00,104 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2021-07-14 08:12:00,104 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-07-14 08:12:00,104 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:00,104 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:00,104 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)
[2021-07-14 08:12:00,104 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:00,104 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:00,255 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:00,255 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:00,255 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2021-07-14 08:12:00,255 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]===
[2021-07-14 08:12:00,256 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:00,256 INFO  L82        PathProgramCache]: Analyzing trace with hash 1644744336, now seen corresponding path program 1 times
[2021-07-14 08:12:00,256 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:00,259 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774305436]
[2021-07-14 08:12:00,259 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:00,297 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:00,589 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:00,589 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:00,589 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774305436]
[2021-07-14 08:12:00,589 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [774305436] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:00,589 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:00,589 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19
[2021-07-14 08:12:00,589 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030678417]
[2021-07-14 08:12:00,590 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 19 states
[2021-07-14 08:12:00,590 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:00,590 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-07-14 08:12:00,590 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342
[2021-07-14 08:12:00,590 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:00,591 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:00,591 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)
[2021-07-14 08:12:00,591 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:00,591 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:00,591 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:01,352 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:01,352 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:01,352 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2021-07-14 08:12:01,352 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2021-07-14 08:12:01,353 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]===
[2021-07-14 08:12:01,354 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:01,354 INFO  L82        PathProgramCache]: Analyzing trace with hash 1120668808, now seen corresponding path program 1 times
[2021-07-14 08:12:01,354 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:01,355 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128490120]
[2021-07-14 08:12:01,355 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:01,416 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:02,368 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:02,369 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:02,369 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128490120]
[2021-07-14 08:12:02,369 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [128490120] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:02,369 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:02,369 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36
[2021-07-14 08:12:02,369 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4771546]
[2021-07-14 08:12:02,369 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 36 states
[2021-07-14 08:12:02,369 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:02,370 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants.
[2021-07-14 08:12:02,370 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260
[2021-07-14 08:12:02,370 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:02,370 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:02,371 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)
[2021-07-14 08:12:02,371 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:02,371 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:02,371 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2021-07-14 08:12:02,371 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:03,965 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87
[2021-07-14 08:12:04,156 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87
[2021-07-14 08:12:04,365 WARN  L205               SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91
[2021-07-14 08:12:04,598 WARN  L205               SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96
[2021-07-14 08:12:04,818 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 94
[2021-07-14 08:12:05,009 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 90
[2021-07-14 08:12:05,162 WARN  L205               SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82
[2021-07-14 08:12:05,450 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82
[2021-07-14 08:12:06,133 WARN  L205               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 82
[2021-07-14 08:12:06,322 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88
[2021-07-14 08:12:06,520 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85
[2021-07-14 08:12:06,719 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87
[2021-07-14 08:12:06,930 WARN  L205               SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90
[2021-07-14 08:12:07,150 WARN  L205               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 88
[2021-07-14 08:12:07,355 WARN  L205               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 91
[2021-07-14 08:12:07,506 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 77
[2021-07-14 08:12:08,046 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:08,046 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:08,046 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2021-07-14 08:12:08,047 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. 
[2021-07-14 08:12:08,047 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2021-07-14 08:12:08,047 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]===
[2021-07-14 08:12:08,047 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:08,047 INFO  L82        PathProgramCache]: Analyzing trace with hash -518246155, now seen corresponding path program 1 times
[2021-07-14 08:12:08,048 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:08,048 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1498958703]
[2021-07-14 08:12:08,048 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:08,078 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:08,907 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:08,908 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:08,908 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1498958703]
[2021-07-14 08:12:08,908 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1498958703] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:08,908 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:08,908 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34
[2021-07-14 08:12:08,908 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375352459]
[2021-07-14 08:12:08,908 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-07-14 08:12:08,908 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:08,909 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-07-14 08:12:08,909 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122
[2021-07-14 08:12:08,909 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:08,909 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:08,910 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)
[2021-07-14 08:12:08,910 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:08,910 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:08,910 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2021-07-14 08:12:08,910 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. 
[2021-07-14 08:12:08,910 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:09,669 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 75
[2021-07-14 08:12:09,830 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83
[2021-07-14 08:12:10,024 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82
[2021-07-14 08:12:10,299 WARN  L205               SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 75
[2021-07-14 08:12:10,450 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85
[2021-07-14 08:12:10,609 WARN  L205               SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 88
[2021-07-14 08:12:10,746 WARN  L205               SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82
[2021-07-14 08:12:10,906 WARN  L205               SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87
[2021-07-14 08:12:11,111 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94
[2021-07-14 08:12:11,324 WARN  L205               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98
[2021-07-14 08:12:11,547 WARN  L205               SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101
[2021-07-14 08:12:11,767 WARN  L205               SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97
[2021-07-14 08:12:12,037 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95
[2021-07-14 08:12:12,212 WARN  L205               SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97
[2021-07-14 08:12:12,404 WARN  L205               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102
[2021-07-14 08:12:12,597 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97
[2021-07-14 08:12:12,768 WARN  L205               SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 92
[2021-07-14 08:12:13,198 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82
[2021-07-14 08:12:13,922 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:13,922 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:13,922 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:13,933 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:13,933 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:13,933 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2021-07-14 08:12:13,934 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]===
[2021-07-14 08:12:13,934 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:13,934 INFO  L82        PathProgramCache]: Analyzing trace with hash 109928081, now seen corresponding path program 1 times
[2021-07-14 08:12:13,934 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:13,934 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1158620496]
[2021-07-14 08:12:13,934 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:13,965 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:15,015 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:15,015 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:15,016 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1158620496]
[2021-07-14 08:12:15,016 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1158620496] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:15,016 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:15,016 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39
[2021-07-14 08:12:15,016 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327883452]
[2021-07-14 08:12:15,016 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 39 states
[2021-07-14 08:12:15,016 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:15,017 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants.
[2021-07-14 08:12:15,017 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482
[2021-07-14 08:12:15,017 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:15,017 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:15,018 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)
[2021-07-14 08:12:15,018 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:15,018 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:15,018 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:15,018 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:15,018 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:15,018 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:16,258 WARN  L205               SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76
[2021-07-14 08:12:16,456 WARN  L205               SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80
[2021-07-14 08:12:16,599 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 78
[2021-07-14 08:12:16,738 WARN  L205               SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 74
[2021-07-14 08:12:18,087 WARN  L205               SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 81
[2021-07-14 08:12:18,266 WARN  L205               SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83
[2021-07-14 08:12:18,460 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87
[2021-07-14 08:12:18,714 WARN  L205               SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91
[2021-07-14 08:12:18,926 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89
[2021-07-14 08:12:19,093 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85
[2021-07-14 08:12:19,249 WARN  L205               SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 75
[2021-07-14 08:12:19,674 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73
[2021-07-14 08:12:19,864 WARN  L205               SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 70
[2021-07-14 08:12:20,182 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84
[2021-07-14 08:12:20,370 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102
[2021-07-14 08:12:20,556 WARN  L205               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116
[2021-07-14 08:12:20,729 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114
[2021-07-14 08:12:20,879 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 110
[2021-07-14 08:12:21,059 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128
[2021-07-14 08:12:21,257 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130
[2021-07-14 08:12:21,456 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139
[2021-07-14 08:12:21,666 WARN  L205               SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146
[2021-07-14 08:12:21,887 WARN  L205               SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157
[2021-07-14 08:12:22,121 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163
[2021-07-14 08:12:22,363 WARN  L205               SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165
[2021-07-14 08:12:22,649 WARN  L205               SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168
[2021-07-14 08:12:22,915 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 166
[2021-07-14 08:12:23,167 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 160
[2021-07-14 08:12:23,384 WARN  L205               SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 142
[2021-07-14 08:12:23,593 WARN  L205               SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131
[2021-07-14 08:12:23,827 WARN  L205               SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138
[2021-07-14 08:12:24,406 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:24,406 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:24,406 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:24,406 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:24,406 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:24,406 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:24,407 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2021-07-14 08:12:24,407 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]===
[2021-07-14 08:12:24,407 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:24,407 INFO  L82        PathProgramCache]: Analyzing trace with hash -1883916746, now seen corresponding path program 1 times
[2021-07-14 08:12:24,407 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:24,407 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603529124]
[2021-07-14 08:12:24,408 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:24,436 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:25,619 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:25,619 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:25,619 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603529124]
[2021-07-14 08:12:25,619 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603529124] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:25,620 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:25,620 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36
[2021-07-14 08:12:25,620 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [600297612]
[2021-07-14 08:12:25,620 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 36 states
[2021-07-14 08:12:25,620 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:25,621 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants.
[2021-07-14 08:12:25,621 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1126, Unknown=0, NotChecked=0, Total=1260
[2021-07-14 08:12:25,621 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:25,621 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:25,622 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)
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:25,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:26,389 WARN  L205               SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 77
[2021-07-14 08:12:26,565 WARN  L205               SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85
[2021-07-14 08:12:26,758 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91
[2021-07-14 08:12:26,975 WARN  L205               SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84
[2021-07-14 08:12:27,277 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73
[2021-07-14 08:12:27,481 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77
[2021-07-14 08:12:27,648 WARN  L205               SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73
[2021-07-14 08:12:27,901 WARN  L205               SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86
[2021-07-14 08:12:28,127 WARN  L205               SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90
[2021-07-14 08:12:28,576 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92
[2021-07-14 08:12:28,850 WARN  L205               SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104
[2021-07-14 08:12:29,065 WARN  L205               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 100
[2021-07-14 08:12:29,246 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 93
[2021-07-14 08:12:29,496 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97
[2021-07-14 08:12:29,732 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99
[2021-07-14 08:12:30,689 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:30,689 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:30,689 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:30,690 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:30,690 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:30,690 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:30,694 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:30,694 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2021-07-14 08:12:30,694 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]===
[2021-07-14 08:12:30,694 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:30,695 INFO  L82        PathProgramCache]: Analyzing trace with hash -729203945, now seen corresponding path program 1 times
[2021-07-14 08:12:30,695 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:30,695 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1700170404]
[2021-07-14 08:12:30,695 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:30,733 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:32,135 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:32,136 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:32,136 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1700170404]
[2021-07-14 08:12:32,136 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1700170404] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:32,136 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:32,136 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41
[2021-07-14 08:12:32,136 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [839306982]
[2021-07-14 08:12:32,136 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 41 states
[2021-07-14 08:12:32,136 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:32,137 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants.
[2021-07-14 08:12:32,137 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1485, Unknown=0, NotChecked=0, Total=1640
[2021-07-14 08:12:32,137 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:32,137 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:32,137 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)
[2021-07-14 08:12:32,137 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:32,138 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:32,669 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 81
[2021-07-14 08:12:33,035 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76
[2021-07-14 08:12:33,202 WARN  L205               SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84
[2021-07-14 08:12:33,377 WARN  L205               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90
[2021-07-14 08:12:33,586 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 83
[2021-07-14 08:12:33,882 WARN  L205               SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74
[2021-07-14 08:12:34,071 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78
[2021-07-14 08:12:34,243 WARN  L205               SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 74
[2021-07-14 08:12:34,494 WARN  L205               SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 87
[2021-07-14 08:12:34,717 WARN  L205               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 91
[2021-07-14 08:12:35,088 WARN  L205               SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 93
[2021-07-14 08:12:35,356 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 105
[2021-07-14 08:12:35,631 WARN  L205               SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105
[2021-07-14 08:12:35,847 WARN  L205               SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98
[2021-07-14 08:12:36,066 WARN  L205               SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 102
[2021-07-14 08:12:36,376 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 106
[2021-07-14 08:12:36,641 WARN  L205               SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 114
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:37,304 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:37,305 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:37,305 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2021-07-14 08:12:37,305 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]===
[2021-07-14 08:12:37,305 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:37,305 INFO  L82        PathProgramCache]: Analyzing trace with hash -967652727, now seen corresponding path program 1 times
[2021-07-14 08:12:37,305 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:37,305 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046482839]
[2021-07-14 08:12:37,305 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:37,364 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:38,477 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:38,478 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:38,478 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046482839]
[2021-07-14 08:12:38,478 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046482839] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:38,478 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:38,478 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32
[2021-07-14 08:12:38,478 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [459501630]
[2021-07-14 08:12:38,478 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-07-14 08:12:38,478 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:38,479 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-07-14 08:12:38,479 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=878, Unknown=0, NotChecked=0, Total=992
[2021-07-14 08:12:38,479 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:38,479 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:38,479 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)
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:38,480 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:39,515 WARN  L205               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99
[2021-07-14 08:12:39,749 WARN  L205               SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107
[2021-07-14 08:12:40,053 WARN  L205               SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 106
[2021-07-14 08:12:40,203 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 70
[2021-07-14 08:12:40,384 WARN  L205               SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 78
[2021-07-14 08:12:40,593 WARN  L205               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 86
[2021-07-14 08:12:40,803 WARN  L205               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87
[2021-07-14 08:12:40,986 WARN  L205               SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 83
[2021-07-14 08:12:41,236 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 86
[2021-07-14 08:12:41,468 WARN  L205               SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 86
[2021-07-14 08:12:41,720 WARN  L205               SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 94
[2021-07-14 08:12:42,002 WARN  L205               SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 100
[2021-07-14 08:12:42,326 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 105
[2021-07-14 08:12:42,667 WARN  L205               SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 108
[2021-07-14 08:12:42,978 WARN  L205               SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 107
[2021-07-14 08:12:43,271 WARN  L205               SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 102
[2021-07-14 08:12:43,508 WARN  L205               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 88
[2021-07-14 08:12:43,740 WARN  L205               SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88
[2021-07-14 08:12:43,987 WARN  L205               SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 93
[2021-07-14 08:12:44,140 WARN  L205               SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 80
[2021-07-14 08:12:44,381 WARN  L205               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 92
[2021-07-14 08:12:44,735 WARN  L205               SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 87
[2021-07-14 08:12:45,183 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82
[2021-07-14 08:12:45,628 WARN  L205               SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87
[2021-07-14 08:12:45,975 WARN  L205               SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 85
[2021-07-14 08:12:46,118 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83
[2021-07-14 08:12:46,373 WARN  L205               SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 93
[2021-07-14 08:12:46,532 WARN  L205               SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84
[2021-07-14 08:12:46,820 WARN  L205               SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 99
[2021-07-14 08:12:46,992 WARN  L205               SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88
[2021-07-14 08:12:47,298 WARN  L205               SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 104
[2021-07-14 08:12:47,525 WARN  L205               SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93
[2021-07-14 08:12:47,852 WARN  L205               SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 107
[2021-07-14 08:12:48,026 WARN  L205               SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91
[2021-07-14 08:12:48,344 WARN  L205               SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 106
[2021-07-14 08:12:48,510 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 87
[2021-07-14 08:12:48,809 WARN  L205               SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 101
[2021-07-14 08:12:49,191 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 87
[2021-07-14 08:12:49,219 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:49,219 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:49,219 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:49,220 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:49,220 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:49,220 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:49,220 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:49,220 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:49,220 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:49,220 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2021-07-14 08:12:49,220 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]===
[2021-07-14 08:12:49,221 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:49,221 INFO  L82        PathProgramCache]: Analyzing trace with hash -1752920983, now seen corresponding path program 1 times
[2021-07-14 08:12:49,221 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:49,221 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352493016]
[2021-07-14 08:12:49,221 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:49,232 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:49,262 INFO  L134       CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:49,262 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:49,262 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352493016]
[2021-07-14 08:12:49,262 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352493016] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:12:49,263 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1672422848]
[2021-07-14 08:12:49,263 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
[2021-07-14 08:12:49,494 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:49,497 INFO  L263         TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 4 conjunts are in the unsatisfiable core
[2021-07-14 08:12:49,506 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-07-14 08:12:49,778 INFO  L134       CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-07-14 08:12:49,779 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1672422848] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:12:49,779 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-07-14 08:12:49,779 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6
[2021-07-14 08:12:49,779 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418421662]
[2021-07-14 08:12:49,779 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 6 states
[2021-07-14 08:12:49,779 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:49,780 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2021-07-14 08:12:49,780 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2021-07-14 08:12:49,780 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:49,780 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:49,780 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)
[2021-07-14 08:12:49,780 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:49,780 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:49,780 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:49,780 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:49,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:49,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. 
[2021-07-14 08:12:49,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:49,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:49,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:49,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:50,694 WARN  L205               SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 50
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:51,062 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:51,063 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:51,063 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:51,063 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:12:51,269 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9
[2021-07-14 08:12:51,269 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]===
[2021-07-14 08:12:51,269 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:51,269 INFO  L82        PathProgramCache]: Analyzing trace with hash 1067908549, now seen corresponding path program 1 times
[2021-07-14 08:12:51,270 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:51,270 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457881783]
[2021-07-14 08:12:51,270 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:51,286 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:51,318 INFO  L134       CoverageAnalysis]: Checked inductivity of 252 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked.
[2021-07-14 08:12:51,319 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:51,319 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1457881783]
[2021-07-14 08:12:51,319 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1457881783] provided 1 perfect and 0 imperfect interpolant sequences
[2021-07-14 08:12:51,319 INFO  L226   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-07-14 08:12:51,319 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2021-07-14 08:12:51,319 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857088950]
[2021-07-14 08:12:51,319 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 3 states
[2021-07-14 08:12:51,319 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:51,320 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2021-07-14 08:12:51,320 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-07-14 08:12:51,320 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:51,320 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:51,320 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 3 states, 3 states have (on average 64.0) internal successors, (192), 3 states have internal predecessors, (192), 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)
[2021-07-14 08:12:51,320 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:51,320 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:51,320 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:51,320 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:12:51,321 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:51,480 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:51,480 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:51,480 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:51,480 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:12:51,481 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:51,481 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2021-07-14 08:12:51,481 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]===
[2021-07-14 08:12:51,482 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:12:51,482 INFO  L82        PathProgramCache]: Analyzing trace with hash 821595462, now seen corresponding path program 1 times
[2021-07-14 08:12:51,482 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:12:51,482 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1684796573]
[2021-07-14 08:12:51,482 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:12:51,524 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:52,159 INFO  L134       CoverageAnalysis]: Checked inductivity of 252 backedges. 44 proven. 58 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked.
[2021-07-14 08:12:52,159 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:12:52,159 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1684796573]
[2021-07-14 08:12:52,159 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1684796573] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:12:52,160 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [187023053]
[2021-07-14 08:12:52,160 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
[2021-07-14 08:12:52,431 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:12:52,434 INFO  L263         TraceCheckSpWp]: Trace formula consists of 523 conjuncts, 72 conjunts are in the unsatisfiable core
[2021-07-14 08:12:52,440 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-07-14 08:12:52,492 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
[2021-07-14 08:12:52,493 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:52,496 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:52,497 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:52,497 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9
[2021-07-14 08:12:52,535 INFO  L354             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2021-07-14 08:12:52,536 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21
[2021-07-14 08:12:52,537 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:52,544 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:52,549 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:12:52,549 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:26, output treesize:24
[2021-07-14 08:12:52,729 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 7
[2021-07-14 08:12:52,730 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:52,742 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:52,746 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 7
[2021-07-14 08:12:52,747 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:52,758 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:52,761 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:12:52,761 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:46, output treesize:24
[2021-07-14 08:12:53,319 INFO  L354             Elim1Store]: treesize reduction 8, result has 52.9 percent of original size
[2021-07-14 08:12:53,320 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 2 case distinctions, treesize of input 16 treesize of output 18
[2021-07-14 08:12:53,323 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,332 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:53,334 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,334 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:49, output treesize:34
[2021-07-14 08:12:53,368 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 27 treesize of output 18
[2021-07-14 08:12:53,369 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,377 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:53,380 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 27 treesize of output 18
[2021-07-14 08:12:53,381 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,386 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:53,388 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,388 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:60, output treesize:26
[2021-07-14 08:12:53,747 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 10
[2021-07-14 08:12:53,749 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,756 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:53,778 INFO  L354             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:53,778 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 26 treesize of output 10
[2021-07-14 08:12:53,780 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,784 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:12:53,785 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:12:53,785 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:51, output treesize:7
[2021-07-14 08:12:53,831 INFO  L134       CoverageAnalysis]: Checked inductivity of 252 backedges. 44 proven. 37 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked.
[2021-07-14 08:12:53,831 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [187023053] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:12:53,831 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-07-14 08:12:53,831 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 22] total 34
[2021-07-14 08:12:53,831 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1904544347]
[2021-07-14 08:12:53,832 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-07-14 08:12:53,832 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:12:53,833 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-07-14 08:12:53,833 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=1017, Unknown=0, NotChecked=0, Total=1122
[2021-07-14 08:12:53,833 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:53,833 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:12:53,833 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 34 states, 34 states have (on average 6.5) internal successors, (221), 34 states have internal predecessors, (221), 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)
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:53,834 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:12:54,658 WARN  L205               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 73
[2021-07-14 08:12:54,821 WARN  L205               SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 61
[2021-07-14 08:12:55,515 WARN  L205               SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 70
[2021-07-14 08:12:56,045 WARN  L205               SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 79
[2021-07-14 08:12:56,197 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 83
[2021-07-14 08:12:56,402 WARN  L205               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 85
[2021-07-14 08:12:59,805 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:12:59,806 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:59,810 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:12:59,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. 
[2021-07-14 08:13:00,011 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12
[2021-07-14 08:13:00,012 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]===
[2021-07-14 08:13:00,012 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:13:00,012 INFO  L82        PathProgramCache]: Analyzing trace with hash 1563296625, now seen corresponding path program 1 times
[2021-07-14 08:13:00,013 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:13:00,013 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110021062]
[2021-07-14 08:13:00,013 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:13:00,073 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:13:01,019 INFO  L134       CoverageAnalysis]: Checked inductivity of 4752 backedges. 0 proven. 2611 refuted. 0 times theorem prover too weak. 2141 trivial. 0 not checked.
[2021-07-14 08:13:01,020 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:13:01,020 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110021062]
[2021-07-14 08:13:01,020 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2110021062] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:13:01,020 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [182637273]
[2021-07-14 08:13:01,020 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
[2021-07-14 08:13:01,328 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:13:01,335 INFO  L263         TraceCheckSpWp]: Trace formula consists of 1303 conjuncts, 63 conjunts are in the unsatisfiable core
[2021-07-14 08:13:01,353 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-07-14 08:13:01,377 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
[2021-07-14 08:13:01,378 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:01,382 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:01,383 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:01,383 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-07-14 08:13:01,504 INFO  L354             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2021-07-14 08:13:01,505 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 2 case distinctions, treesize of input 17 treesize of output 21
[2021-07-14 08:13:01,506 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:01,530 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:01,531 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:01,531 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:33, output treesize:31
[2021-07-14 08:13:01,770 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 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
[2021-07-14 08:13:01,771 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:01,783 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:01,784 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:01,784 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:40
[2021-07-14 08:13:02,033 INFO  L354             Elim1Store]: treesize reduction 8, result has 61.9 percent of original size
[2021-07-14 08:13:02,033 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
[2021-07-14 08:13:02,035 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:02,043 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:02,044 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:02,044 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:45, output treesize:38
[2021-07-14 08:13:02,094 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 40 treesize of output 20
[2021-07-14 08:13:02,095 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:02,104 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:02,105 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:02,105 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:53, output treesize:23
[2021-07-14 08:13:03,491 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:03,491 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 30 treesize of output 25
[2021-07-14 08:13:03,493 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:03,502 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:03,506 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.
[2021-07-14 08:13:03,506 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:38, output treesize:34
[2021-07-14 08:13:03,743 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:03,744 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 15
[2021-07-14 08:13:03,745 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:03,750 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:03,751 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:03,751 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:38, output treesize:4
[2021-07-14 08:13:03,787 INFO  L134       CoverageAnalysis]: Checked inductivity of 4752 backedges. 0 proven. 3674 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked.
[2021-07-14 08:13:03,788 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [182637273] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:13:03,788 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-07-14 08:13:03,788 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 28] total 54
[2021-07-14 08:13:03,788 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322818248]
[2021-07-14 08:13:03,789 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 54 states
[2021-07-14 08:13:03,789 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:13:03,789 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants.
[2021-07-14 08:13:03,790 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=244, Invalid=2618, Unknown=0, NotChecked=0, Total=2862
[2021-07-14 08:13:03,790 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:13:03,790 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:13:03,791 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 54 states, 54 states have (on average 10.648148148148149) internal successors, (575), 54 states have internal predecessors, (575), 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)
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:13:03,791 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. 
[2021-07-14 08:13:03,792 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:13:04,396 WARN  L205               SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 64
[2021-07-14 08:13:04,906 WARN  L205               SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 69
[2021-07-14 08:13:05,083 WARN  L205               SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 71
[2021-07-14 08:13:05,277 WARN  L205               SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75
[2021-07-14 08:13:05,538 WARN  L205               SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 79
[2021-07-14 08:13:07,793 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 82
[2021-07-14 08:13:10,061 WARN  L205               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 82
[2021-07-14 08:13:12,332 WARN  L205               SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 84
[2021-07-14 08:13:14,731 WARN  L205               SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 86
[2021-07-14 08:13:17,141 WARN  L205               SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 84
[2021-07-14 08:13:19,835 WARN  L205               SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 88
[2021-07-14 08:13:22,144 WARN  L205               SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 86
[2021-07-14 08:13:22,867 WARN  L205               SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 91
[2021-07-14 08:13:23,217 WARN  L205               SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 89
[2021-07-14 08:13:25,569 WARN  L205               SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 94
[2021-07-14 08:13:25,963 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 92
[2021-07-14 08:13:28,509 WARN  L205               SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 97
[2021-07-14 08:13:28,811 WARN  L205               SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 95
[2021-07-14 08:13:31,211 WARN  L205               SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 105
[2021-07-14 08:13:31,726 WARN  L205               SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 103
[2021-07-14 08:13:34,207 WARN  L205               SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 176 DAG size of output: 108
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:13:34,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:13:34,826 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:13:34,826 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:13:34,826 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. 
[2021-07-14 08:13:34,826 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2021-07-14 08:13:35,026 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-07-14 08:13:35,027 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]===
[2021-07-14 08:13:35,027 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:13:35,027 INFO  L82        PathProgramCache]: Analyzing trace with hash 1560866409, now seen corresponding path program 1 times
[2021-07-14 08:13:35,027 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:13:35,027 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139175024]
[2021-07-14 08:13:35,027 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:13:35,358 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:13:36,781 INFO  L134       CoverageAnalysis]: Checked inductivity of 4752 backedges. 15 proven. 2378 refuted. 0 times theorem prover too weak. 2359 trivial. 0 not checked.
[2021-07-14 08:13:36,781 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:13:36,781 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139175024]
[2021-07-14 08:13:36,781 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1139175024] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:13:36,781 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1248227001]
[2021-07-14 08:13:36,781 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
[2021-07-14 08:13:37,140 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:13:37,149 INFO  L263         TraceCheckSpWp]: Trace formula consists of 1350 conjuncts, 131 conjunts are in the unsatisfiable core
[2021-07-14 08:13:37,162 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-07-14 08:13:37,192 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
[2021-07-14 08:13:37,193 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:37,198 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:37,198 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:37,198 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-07-14 08:13:37,366 INFO  L354             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2021-07-14 08:13:37,366 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21
[2021-07-14 08:13:37,368 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:37,378 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:37,379 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:37,379 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:27
[2021-07-14 08:13:37,708 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
[2021-07-14 08:13:37,709 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:37,719 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:37,721 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:37,721 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32
[2021-07-14 08:13:38,010 INFO  L354             Elim1Store]: treesize reduction 48, result has 36.0 percent of original size
[2021-07-14 08:13:38,010 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 4 case distinctions, treesize of input 26 treesize of output 41
[2021-07-14 08:13:38,012 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:38,024 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:38,025 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:38,025 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:40, output treesize:46
[2021-07-14 08:13:38,124 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 41 treesize of output 21
[2021-07-14 08:13:38,126 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:38,137 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:38,139 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:13:38,139 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:61, output treesize:46
[2021-07-14 08:13:42,641 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:42,652 INFO  L354             Elim1Store]: treesize reduction 8, result has 61.9 percent of original size
[2021-07-14 08:13:42,653 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 25
[2021-07-14 08:13:42,655 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:42,668 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:42,670 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:42,670 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:111, output treesize:83
[2021-07-14 08:13:43,478 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:43,482 INFO  L354             Elim1Store]: treesize reduction 7, result has 12.5 percent of original size
[2021-07-14 08:13:43,482 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 74 treesize of output 73
[2021-07-14 08:13:43,483 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:43,497 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:43,500 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:43,505 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:43,524 INFO  L354             Elim1Store]: treesize reduction 120, result has 17.2 percent of original size
[2021-07-14 08:13:43,524 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 88 treesize of output 76
[2021-07-14 08:13:43,525 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:43,538 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:43,541 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars,  End of recursive call: 2 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:13:43,541 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:111, output treesize:103
[2021-07-14 08:13:44,096 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:44,099 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:44,106 INFO  L354             Elim1Store]: treesize reduction 72, result has 1.4 percent of original size
[2021-07-14 08:13:44,106 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 148 treesize of output 69
[2021-07-14 08:13:44,109 INFO  L550         ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:13:44,123 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:44,126 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:13:44,130 INFO  L354             Elim1Store]: treesize reduction 7, result has 12.5 percent of original size
[2021-07-14 08:13:44,130 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 23
[2021-07-14 08:13:44,132 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:44,139 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:13:44,140 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:13:44,140 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:164, output treesize:7
[2021-07-14 08:13:44,462 INFO  L134       CoverageAnalysis]: Checked inductivity of 4752 backedges. 1000 proven. 2162 refuted. 0 times theorem prover too weak. 1590 trivial. 0 not checked.
[2021-07-14 08:13:44,463 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1248227001] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:13:44,463 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-07-14 08:13:44,463 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 48] total 91
[2021-07-14 08:13:44,463 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11237038]
[2021-07-14 08:13:44,464 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 91 states
[2021-07-14 08:13:44,464 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:13:44,464 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants.
[2021-07-14 08:13:44,465 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=323, Invalid=7867, Unknown=0, NotChecked=0, Total=8190
[2021-07-14 08:13:44,465 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:13:44,465 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:13:44,466 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 91 states, 91 states have (on average 6.395604395604396) internal successors, (582), 91 states have internal predecessors, (582), 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)
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2021-07-14 08:13:44,466 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:13:54,607 WARN  L205               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 70
[2021-07-14 08:13:54,927 WARN  L205               SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87
[2021-07-14 08:13:55,281 WARN  L205               SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 104
[2021-07-14 08:13:55,630 WARN  L205               SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 106
[2021-07-14 08:13:55,968 WARN  L205               SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 107
[2021-07-14 08:13:56,350 WARN  L205               SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107
[2021-07-14 08:13:56,733 WARN  L205               SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 111
[2021-07-14 08:13:57,126 WARN  L205               SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 112
[2021-07-14 08:13:57,540 WARN  L205               SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 113
[2021-07-14 08:13:57,918 WARN  L205               SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 118
[2021-07-14 08:13:58,332 WARN  L205               SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 126
[2021-07-14 08:13:58,799 WARN  L205               SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 132
[2021-07-14 08:13:59,289 WARN  L205               SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 140
[2021-07-14 08:13:59,920 WARN  L205               SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 149
[2021-07-14 08:14:00,631 WARN  L205               SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 157
[2021-07-14 08:14:01,213 WARN  L205               SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 152
[2021-07-14 08:14:01,776 WARN  L205               SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 148
[2021-07-14 08:14:02,276 WARN  L205               SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 142
[2021-07-14 08:14:02,756 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 140
[2021-07-14 08:14:03,219 WARN  L205               SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 134
[2021-07-14 08:14:03,822 WARN  L205               SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 141
[2021-07-14 08:14:04,491 WARN  L205               SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 145
[2021-07-14 08:14:04,968 WARN  L205               SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 135
[2021-07-14 08:14:05,412 WARN  L205               SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 128
[2021-07-14 08:14:05,843 WARN  L205               SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 127
[2021-07-14 08:14:06,232 WARN  L205               SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 125
[2021-07-14 08:14:06,689 WARN  L205               SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 126
[2021-07-14 08:14:07,141 WARN  L205               SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123
[2021-07-14 08:14:07,495 WARN  L205               SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 119
[2021-07-14 08:14:08,019 WARN  L205               SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 124
[2021-07-14 08:14:08,451 WARN  L205               SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 125
[2021-07-14 08:14:08,972 WARN  L205               SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 130
[2021-07-14 08:14:09,520 WARN  L205               SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 138
[2021-07-14 08:14:10,121 WARN  L205               SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 138
[2021-07-14 08:14:10,776 WARN  L205               SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 142
[2021-07-14 08:14:11,513 WARN  L205               SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 145
[2021-07-14 08:14:12,143 WARN  L205               SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 144
[2021-07-14 08:14:12,743 WARN  L205               SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 140
[2021-07-14 08:14:13,282 WARN  L205               SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 134
[2021-07-14 08:14:13,797 WARN  L205               SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 132
[2021-07-14 08:14:15,638 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 129
[2021-07-14 08:14:16,207 WARN  L205               SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 135
[2021-07-14 08:14:16,874 WARN  L205               SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 143
[2021-07-14 08:14:19,484 WARN  L205               SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 143
[2021-07-14 08:14:22,119 WARN  L205               SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 147
[2021-07-14 08:14:24,781 WARN  L205               SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 150
[2021-07-14 08:14:25,377 WARN  L205               SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 149
[2021-07-14 08:14:25,913 WARN  L205               SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 145
[2021-07-14 08:14:26,415 WARN  L205               SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 139
[2021-07-14 08:14:26,889 WARN  L205               SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 137
[2021-07-14 08:14:27,367 WARN  L205               SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 131
[2021-07-14 08:14:28,215 WARN  L205               SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 133
[2021-07-14 08:14:28,669 WARN  L205               SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 132
[2021-07-14 08:14:29,115 WARN  L205               SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 130
[2021-07-14 08:14:29,535 WARN  L205               SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 128
[2021-07-14 08:14:29,915 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 124
[2021-07-14 08:14:30,343 WARN  L205               SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 133
[2021-07-14 08:14:30,780 WARN  L205               SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 130
[2021-07-14 08:14:31,227 WARN  L205               SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 134
[2021-07-14 08:14:31,757 WARN  L205               SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 140
[2021-07-14 08:14:32,310 WARN  L205               SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 148
[2021-07-14 08:14:32,880 WARN  L205               SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 148
[2021-07-14 08:14:33,519 WARN  L205               SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 152
[2021-07-14 08:14:34,233 WARN  L205               SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 155
[2021-07-14 08:14:34,841 WARN  L205               SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 154
[2021-07-14 08:14:35,410 WARN  L205               SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 150
[2021-07-14 08:14:35,933 WARN  L205               SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 144
[2021-07-14 08:14:36,425 WARN  L205               SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 142
[2021-07-14 08:14:36,922 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 136
[2021-07-14 08:14:37,462 WARN  L205               SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 138
[2021-07-14 08:14:37,949 WARN  L205               SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 137
[2021-07-14 08:14:38,454 WARN  L205               SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 135
[2021-07-14 08:14:38,961 WARN  L205               SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 129
[2021-07-14 08:14:39,483 WARN  L205               SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 135
[2021-07-14 08:14:40,549 WARN  L205               SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 158
[2021-07-14 08:14:41,223 WARN  L205               SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164
[2021-07-14 08:14:42,019 WARN  L205               SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 170
[2021-07-14 08:14:42,839 WARN  L205               SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 173
[2021-07-14 08:14:43,584 WARN  L205               SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 172
[2021-07-14 08:14:44,391 WARN  L205               SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 166
[2021-07-14 08:14:45,128 WARN  L205               SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 156
[2021-07-14 08:14:45,847 WARN  L205               SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 152
[2021-07-14 08:14:46,525 WARN  L205               SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 147
[2021-07-14 08:14:47,230 WARN  L205               SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149
[2021-07-14 08:14:47,903 WARN  L205               SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 148
[2021-07-14 08:14:48,601 WARN  L205               SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 146
[2021-07-14 08:14:49,193 WARN  L205               SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 144
[2021-07-14 08:14:49,733 WARN  L205               SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 134
[2021-07-14 08:14:50,334 WARN  L205               SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 145
[2021-07-14 08:14:51,015 WARN  L205               SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 150
[2021-07-14 08:14:51,607 WARN  L205               SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 139
[2021-07-14 08:14:52,219 WARN  L205               SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 148
[2021-07-14 08:14:52,892 WARN  L205               SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 153
[2021-07-14 08:14:53,611 WARN  L205               SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 159
[2021-07-14 08:14:54,416 WARN  L205               SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 162
[2021-07-14 08:14:55,153 WARN  L205               SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 161
[2021-07-14 08:14:55,857 WARN  L205               SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 155
[2021-07-14 08:14:56,476 WARN  L205               SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 145
[2021-07-14 08:14:57,005 WARN  L205               SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 141
[2021-07-14 08:14:57,496 WARN  L205               SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 136
[2021-07-14 08:15:00,027 WARN  L205               SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 138
[2021-07-14 08:15:00,575 WARN  L205               SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 137
[2021-07-14 08:15:01,071 WARN  L205               SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 135
[2021-07-14 08:15:01,605 WARN  L205               SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 133
[2021-07-14 08:15:01,988 WARN  L205               SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 110
[2021-07-14 08:15:02,642 WARN  L205               SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 146
[2021-07-14 08:15:03,098 WARN  L205               SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 134
[2021-07-14 08:15:05,611 WARN  L205               SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 121
[2021-07-14 08:15:08,163 WARN  L205               SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 126
[2021-07-14 08:15:08,717 WARN  L205               SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 134
[2021-07-14 08:15:13,260 WARN  L205               SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 140
[2021-07-14 08:15:15,909 WARN  L205               SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 146
[2021-07-14 08:15:18,695 WARN  L205               SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 149
[2021-07-14 08:15:21,388 WARN  L205               SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 148
[2021-07-14 08:15:22,019 WARN  L205               SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 142
[2021-07-14 08:15:22,627 WARN  L205               SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 132
[2021-07-14 08:15:23,194 WARN  L205               SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 128
[2021-07-14 08:15:23,756 WARN  L205               SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 123
[2021-07-14 08:15:26,334 WARN  L205               SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 125
[2021-07-14 08:15:26,985 WARN  L205               SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 124
[2021-07-14 08:15:27,586 WARN  L205               SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 122
[2021-07-14 08:15:28,180 WARN  L205               SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 120
[2021-07-14 08:15:28,910 WARN  L205               SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 122
[2021-07-14 08:15:45,441 WARN  L205               SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 126
[2021-07-14 08:15:46,075 WARN  L205               SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 124
[2021-07-14 08:15:46,716 WARN  L205               SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 128
[2021-07-14 08:15:47,285 WARN  L205               SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 127
[2021-07-14 08:15:47,849 WARN  L205               SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 123
[2021-07-14 08:15:52,225 WARN  L205               SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 100
[2021-07-14 08:15:52,812 WARN  L205               SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 119
[2021-07-14 08:15:53,237 WARN  L205               SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 109
[2021-07-14 08:15:53,757 WARN  L205               SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 120
[2021-07-14 08:15:54,139 WARN  L205               SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 121
[2021-07-14 08:15:54,578 WARN  L205               SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 125
[2021-07-14 08:15:55,038 WARN  L205               SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 133
[2021-07-14 08:15:55,553 WARN  L205               SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 139
[2021-07-14 08:15:56,135 WARN  L205               SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 145
[2021-07-14 08:15:56,806 WARN  L205               SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 148
[2021-07-14 08:15:57,389 WARN  L205               SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 147
[2021-07-14 08:15:57,997 WARN  L205               SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 141
[2021-07-14 08:15:58,544 WARN  L205               SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 131
[2021-07-14 08:15:59,077 WARN  L205               SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 127
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:15:59,159 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:15:59,160 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. 
[2021-07-14 08:15:59,160 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:15:59,160 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 156 states. 
[2021-07-14 08:15:59,360 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14
[2021-07-14 08:15:59,361 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]===
[2021-07-14 08:15:59,361 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:15:59,361 INFO  L82        PathProgramCache]: Analyzing trace with hash -172535347, now seen corresponding path program 1 times
[2021-07-14 08:15:59,361 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:15:59,361 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1570305468]
[2021-07-14 08:15:59,361 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:15:59,796 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:16:01,755 INFO  L134       CoverageAnalysis]: Checked inductivity of 8925 backedges. 285 proven. 5859 refuted. 0 times theorem prover too weak. 2781 trivial. 0 not checked.
[2021-07-14 08:16:01,756 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:16:01,756 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1570305468]
[2021-07-14 08:16:01,756 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1570305468] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:16:01,756 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1916927365]
[2021-07-14 08:16:01,756 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-07-14 08:16:02,135 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:16:02,141 INFO  L263         TraceCheckSpWp]: Trace formula consists of 1730 conjuncts, 86 conjunts are in the unsatisfiable core
[2021-07-14 08:16:02,150 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-07-14 08:16:02,171 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
[2021-07-14 08:16:02,172 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,177 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,177 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,177 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-07-14 08:16:02,208 INFO  L354             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2021-07-14 08:16:02,209 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21
[2021-07-14 08:16:02,210 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,218 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,219 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:16:02,219 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:31, output treesize:29
[2021-07-14 08:16:02,341 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 7
[2021-07-14 08:16:02,342 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,354 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,357 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 7
[2021-07-14 08:16:02,358 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,370 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,372 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:16:02,372 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:51, output treesize:29
[2021-07-14 08:16:02,900 INFO  L354             Elim1Store]: treesize reduction 8, result has 52.9 percent of original size
[2021-07-14 08:16:02,901 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 2 case distinctions, treesize of input 16 treesize of output 18
[2021-07-14 08:16:02,902 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,912 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,913 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,913 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:54, output treesize:39
[2021-07-14 08:16:02,975 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:02,976 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 29 treesize of output 20
[2021-07-14 08:16:02,977 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,986 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,988 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:02,989 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 29 treesize of output 20
[2021-07-14 08:16:02,990 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,997 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:02,998 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:02,998 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:69, output treesize:35
[2021-07-14 08:16:04,201 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,202 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,203 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 27 treesize of output 29
[2021-07-14 08:16:04,203 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,213 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:04,215 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,216 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,217 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 29 treesize of output 31
[2021-07-14 08:16:04,217 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,226 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:04,227 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,227 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:63, output treesize:55
[2021-07-14 08:16:04,344 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,345 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,346 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,347 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 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 39
[2021-07-14 08:16:04,349 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,363 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:04,366 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,367 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,367 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,371 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 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 43
[2021-07-14 08:16:04,372 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,385 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:04,386 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,386 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:79, output treesize:71
[2021-07-14 08:16:04,533 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,534 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,534 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,535 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,536 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,537 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 51
[2021-07-14 08:16:04,538 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,558 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:04,561 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,562 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,563 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,563 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,564 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:04,565 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 55
[2021-07-14 08:16:04,567 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:04,585 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:04,588 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars,  End of recursive call: 2 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:16:04,588 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:97, output treesize:89
[2021-07-14 08:16:06,147 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:06,148 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:06,149 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:06,150 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:06,150 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 19
[2021-07-14 08:16:06,153 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:06,167 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:06,170 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:06,173 INFO  L354             Elim1Store]: treesize reduction 32, result has 3.0 percent of original size
[2021-07-14 08:16:06,173 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 55 treesize of output 23
[2021-07-14 08:16:06,175 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:06,181 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:06,182 INFO  L550         ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:06,182 INFO  L247         ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:110, output treesize:7
[2021-07-14 08:16:06,227 INFO  L134       CoverageAnalysis]: Checked inductivity of 8925 backedges. 398 proven. 5687 refuted. 0 times theorem prover too weak. 2840 trivial. 0 not checked.
[2021-07-14 08:16:06,227 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1916927365] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:16:06,227 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-07-14 08:16:06,227 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 29] total 65
[2021-07-14 08:16:06,227 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1047427813]
[2021-07-14 08:16:06,228 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 65 states
[2021-07-14 08:16:06,228 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:16:06,229 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants.
[2021-07-14 08:16:06,229 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=258, Invalid=3902, Unknown=0, NotChecked=0, Total=4160
[2021-07-14 08:16:06,229 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:16:06,229 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:16:06,230 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 65 states, 65 states have (on average 9.984615384615385) internal successors, (649), 65 states have internal predecessors, (649), 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)
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 156 states. 
[2021-07-14 08:16:06,230 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:16:07,913 WARN  L205               SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84
[2021-07-14 08:16:08,114 WARN  L205               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 77
[2021-07-14 08:16:08,364 WARN  L205               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74
[2021-07-14 08:16:08,712 WARN  L205               SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 64
[2021-07-14 08:16:08,973 WARN  L205               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 79
[2021-07-14 08:16:09,248 WARN  L205               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 94
[2021-07-14 08:16:09,517 WARN  L205               SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 94
[2021-07-14 08:16:09,747 WARN  L205               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 90
[2021-07-14 08:16:10,017 WARN  L205               SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 95
[2021-07-14 08:16:10,306 WARN  L205               SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 102
[2021-07-14 08:16:10,616 WARN  L205               SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 106
[2021-07-14 08:16:11,002 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 108
[2021-07-14 08:16:11,902 WARN  L205               SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 116
[2021-07-14 08:16:12,267 WARN  L205               SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 114
[2021-07-14 08:16:12,582 WARN  L205               SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 102
[2021-07-14 08:16:12,861 WARN  L205               SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 98
[2021-07-14 08:16:13,209 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 110
[2021-07-14 08:16:13,583 WARN  L205               SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 117
[2021-07-14 08:16:14,008 WARN  L205               SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 121
[2021-07-14 08:16:14,479 WARN  L205               SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 123
[2021-07-14 08:16:14,952 WARN  L205               SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 109
[2021-07-14 08:16:15,319 WARN  L205               SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 105
[2021-07-14 08:16:16,219 WARN  L205               SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 140
[2021-07-14 08:16:16,714 WARN  L205               SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 138
[2021-07-14 08:16:17,136 WARN  L205               SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 126
[2021-07-14 08:16:17,501 WARN  L205               SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 122
[2021-07-14 08:16:17,947 WARN  L205               SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 134
[2021-07-14 08:16:18,442 WARN  L205               SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 113
[2021-07-14 08:16:18,898 WARN  L205               SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 112
[2021-07-14 08:16:19,255 WARN  L205               SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 100
[2021-07-14 08:16:19,597 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 96
[2021-07-14 08:16:20,007 WARN  L205               SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 108
[2021-07-14 08:16:20,679 WARN  L205               SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 117
[2021-07-14 08:16:21,251 WARN  L205               SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 116
[2021-07-14 08:16:21,676 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 104
[2021-07-14 08:16:22,061 WARN  L205               SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 100
[2021-07-14 08:16:22,531 WARN  L205               SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 112
[2021-07-14 08:16:23,220 WARN  L205               SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 125
[2021-07-14 08:16:23,801 WARN  L205               SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 124
[2021-07-14 08:16:24,297 WARN  L205               SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 113
[2021-07-14 08:16:24,795 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 108
[2021-07-14 08:16:25,355 WARN  L205               SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 120
[2021-07-14 08:16:26,359 WARN  L205               SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 66
[2021-07-14 08:16:27,075 WARN  L205               SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 67
[2021-07-14 08:16:27,499 WARN  L205               SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 73
[2021-07-14 08:16:27,765 WARN  L205               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 75
[2021-07-14 08:16:28,009 WARN  L205               SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 74
[2021-07-14 08:16:28,235 WARN  L205               SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 68
[2021-07-14 08:16:28,496 WARN  L205               SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 70
[2021-07-14 08:16:28,705 WARN  L205               SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 69
[2021-07-14 08:16:28,938 WARN  L205               SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 67
[2021-07-14 08:16:29,135 WARN  L205               SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62
[2021-07-14 08:16:29,399 WARN  L205               SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 68
[2021-07-14 08:16:29,871 WARN  L205               SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77
[2021-07-14 08:16:30,132 WARN  L205               SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 85
[2021-07-14 08:16:30,442 WARN  L205               SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 93
[2021-07-14 08:16:30,765 WARN  L205               SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 102
[2021-07-14 08:16:31,102 WARN  L205               SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 108
[2021-07-14 08:16:31,475 WARN  L205               SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113
[2021-07-14 08:16:31,804 WARN  L205               SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111
[2021-07-14 08:16:32,110 WARN  L205               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107
[2021-07-14 08:16:32,390 WARN  L205               SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99
[2021-07-14 08:16:32,664 WARN  L205               SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 97
[2021-07-14 08:16:32,933 WARN  L205               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 89
[2021-07-14 08:16:33,355 WARN  L205               SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96
[2021-07-14 08:16:33,683 WARN  L205               SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 97
[2021-07-14 08:16:34,020 WARN  L205               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 84
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 181 states. 
[2021-07-14 08:16:34,185 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. 
[2021-07-14 08:16:34,386 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-07-14 08:16:34,386 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]===
[2021-07-14 08:16:34,386 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2021-07-14 08:16:34,387 INFO  L82        PathProgramCache]: Analyzing trace with hash 1541929135, now seen corresponding path program 1 times
[2021-07-14 08:16:34,387 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-07-14 08:16:34,387 INFO  L361   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [665809024]
[2021-07-14 08:16:34,387 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-07-14 08:16:34,925 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:16:36,308 INFO  L134       CoverageAnalysis]: Checked inductivity of 9776 backedges. 52 proven. 7132 refuted. 0 times theorem prover too weak. 2592 trivial. 0 not checked.
[2021-07-14 08:16:36,308 INFO  L179   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2021-07-14 08:16:36,308 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [665809024]
[2021-07-14 08:16:36,308 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [665809024] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:16:36,308 INFO  L361   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [540973826]
[2021-07-14 08:16:36,308 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-07-14 08:16:36,740 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-07-14 08:16:36,750 INFO  L263         TraceCheckSpWp]: Trace formula consists of 1761 conjuncts, 102 conjunts are in the unsatisfiable core
[2021-07-14 08:16:36,760 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2021-07-14 08:16:36,781 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
[2021-07-14 08:16:36,782 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:36,786 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:36,787 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:36,787 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2021-07-14 08:16:36,914 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:36,914 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
[2021-07-14 08:16:36,915 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:36,928 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:36,929 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:36,929 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:31, output treesize:30
[2021-07-14 08:16:37,227 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
[2021-07-14 08:16:37,228 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:37,241 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:37,242 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:37,242 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:39
[2021-07-14 08:16:37,477 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:37,488 INFO  L354             Elim1Store]: treesize reduction 8, result has 61.9 percent of original size
[2021-07-14 08:16:37,488 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
[2021-07-14 08:16:37,490 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:37,499 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:37,500 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:37,500 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:41, output treesize:34
[2021-07-14 08:16:37,559 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 39 treesize of output 19
[2021-07-14 08:16:37,560 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:37,569 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:37,570 INFO  L550         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:37,570 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:49, output treesize:22
[2021-07-14 08:16:39,129 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:39,130 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:39,131 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 44 treesize of output 38
[2021-07-14 08:16:39,132 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:39,143 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:39,144 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:39,144 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48
[2021-07-14 08:16:39,258 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:39,259 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:39,266 INFO  L354             Elim1Store]: treesize reduction 23, result has 28.1 percent of original size
[2021-07-14 08:16:39,266 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 48
[2021-07-14 08:16:39,268 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:39,278 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:39,279 INFO  L550         ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:39,279 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:59, output treesize:59
[2021-07-14 08:16:39,399 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:39,399 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:39,417 INFO  L354             Elim1Store]: treesize reduction 56, result has 23.3 percent of original size
[2021-07-14 08:16:39,417 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 64 treesize of output 60
[2021-07-14 08:16:39,419 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:39,431 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:39,433 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.
[2021-07-14 08:16:39,434 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:72, output treesize:68
[2021-07-14 08:16:40,928 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:40,929 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:41,023 INFO  L354             Elim1Store]: treesize reduction 144, result has 37.9 percent of original size
[2021-07-14 08:16:41,023 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 75 treesize of output 109
[2021-07-14 08:16:41,028 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:41,075 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:41,171 INFO  L550         ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars,  End of recursive call: 4 dim-0 vars,  and 1 xjuncts.
[2021-07-14 08:16:41,172 INFO  L247         ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:89, output treesize:175
[2021-07-14 08:16:41,976 WARN  L205               SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 75
[2021-07-14 08:16:42,350 WARN  L205               SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 99
[2021-07-14 08:16:42,857 WARN  L205               SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 97
[2021-07-14 08:16:43,122 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 59
[2021-07-14 08:16:43,418 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:43,421 INFO  L354             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-07-14 08:16:43,421 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 22
[2021-07-14 08:16:43,423 INFO  L550         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:43,453 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:43,456 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:43,459 INFO  L354             Elim1Store]: treesize reduction 11, result has 8.3 percent of original size
[2021-07-14 08:16:43,459 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 22
[2021-07-14 08:16:43,461 INFO  L550         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:43,483 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:43,487 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2021-07-14 08:16:43,489 INFO  L354             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-07-14 08:16:43,489 INFO  L388             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 22
[2021-07-14 08:16:43,491 INFO  L550         ElimStorePlain]: Start of recursive call 4:  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:43,506 INFO  L628         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-07-14 08:16:43,508 INFO  L550         ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 3 dim-2 vars,  End of recursive call:  and 1 xjuncts.
[2021-07-14 08:16:43,508 INFO  L247         ElimStorePlain]: Needed 4 recursive calls to eliminate 12 variables, input treesize:174, output treesize:4
[2021-07-14 08:16:43,518 INFO  L134       CoverageAnalysis]: Checked inductivity of 9776 backedges. 1063 proven. 6744 refuted. 0 times theorem prover too weak. 1969 trivial. 0 not checked.
[2021-07-14 08:16:43,518 INFO  L200   FreeRefinementEngine]: IpTcStrategyModuleZ3 [540973826] provided 0 perfect and 1 imperfect interpolant sequences
[2021-07-14 08:16:43,518 INFO  L226   FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-07-14 08:16:43,518 INFO  L239   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 40] total 77
[2021-07-14 08:16:43,518 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110959034]
[2021-07-14 08:16:43,519 INFO  L462      AbstractCegarLoop]: Interpolant automaton has 77 states
[2021-07-14 08:16:43,519 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-07-14 08:16:43,520 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants.
[2021-07-14 08:16:43,520 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=347, Invalid=5505, Unknown=0, NotChecked=0, Total=5852
[2021-07-14 08:16:43,521 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:16:43,521 INFO  L482      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2021-07-14 08:16:43,521 INFO  L483      AbstractCegarLoop]: Interpolant automaton has  has 77 states, 77 states have (on average 10.194805194805195) internal successors, (785), 77 states have internal predecessors, (785), 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)
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2021-07-14 08:16:43,521 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. 
[2021-07-14 08:16:43,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. 
[2021-07-14 08:16:43,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 181 states. 
[2021-07-14 08:16:43,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. 
[2021-07-14 08:16:43,522 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2021-07-14 08:16:44,415 WARN  L205               SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 64
[2021-07-14 08:16:44,554 WARN  L205               SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58
[2021-07-14 08:16:44,721 WARN  L205               SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 62
[2021-07-14 08:16:45,085 WARN  L205               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 69
[2021-07-14 08:16:45,343 WARN  L205               SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 78
[2021-07-14 08:16:45,638 WARN  L205               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87
[2021-07-14 08:16:45,919 WARN  L205               SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 87
[2021-07-14 08:16:46,224 WARN  L205               SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 91
[2021-07-14 08:16:46,530 WARN  L205               SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 95
[2021-07-14 08:16:46,844 WARN  L205               SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 100
[2021-07-14 08:16:47,182 WARN  L205               SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 104
[2021-07-14 08:16:47,536 WARN  L205               SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101
[2021-07-14 08:16:48,093 WARN  L205               SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 95
[2021-07-14 08:16:48,514 WARN  L205               SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 91
[2021-07-14 08:16:48,941 WARN  L205               SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 99
[2021-07-14 08:16:55,842 WARN  L205               SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107
[2021-07-14 08:17:00,238 WARN  L205               SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 100
[2021-07-14 08:17:00,614 WARN  L205               SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 96
[2021-07-14 08:17:04,948 WARN  L205               SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 105
[2021-07-14 08:17:05,308 WARN  L205               SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 110
[2021-07-14 08:17:05,760 WARN  L205               SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 112
[2021-07-14 08:17:06,298 WARN  L205               SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 106
[2021-07-14 08:17:06,762 WARN  L205               SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 102
[2021-07-14 08:17:13,616 WARN  L205               SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 117
[2021-07-14 08:17:19,992 WARN  L205               SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 111
[2021-07-14 08:17:24,351 WARN  L205               SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 107
[2021-07-14 08:17:28,753 WARN  L205               SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 115
[2021-07-14 08:17:43,369 WARN  L205               SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 125
[2021-07-14 08:17:55,937 WARN  L205               SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 119
[2021-07-14 08:18:00,659 WARN  L205               SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 115
[2021-07-14 08:18:05,161 WARN  L205               SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 123
[2021-07-14 08:18:05,713 WARN  L205               SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 103
[2021-07-14 08:18:08,314 WARN  L205               SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 97
[2021-07-14 08:18:27,262 WARN  L205               SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 93
[2021-07-14 08:18:29,718 WARN  L205               SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 101
[2021-07-14 08:18:30,938 WARN  L205               SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 109
[2021-07-14 08:18:31,314 WARN  L205               SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 103
[2021-07-14 08:18:31,690 WARN  L205               SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 99
[2021-07-14 08:18:32,125 WARN  L205               SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 107
[2021-07-14 08:18:32,666 WARN  L205               SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 116
[2021-07-14 08:18:33,027 WARN  L205               SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 110
[2021-07-14 08:18:33,412 WARN  L205               SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 106
[2021-07-14 08:18:33,841 WARN  L205               SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 114
[2021-07-14 08:18:34,374 WARN  L205               SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 123
[2021-07-14 08:18:34,756 WARN  L205               SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 117
[2021-07-14 08:18:35,157 WARN  L205               SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 113
[2021-07-14 08:18:35,624 WARN  L205               SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 121
[2021-07-14 08:18:36,164 WARN  L205               SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 131
[2021-07-14 08:18:36,575 WARN  L205               SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 125
[2021-07-14 08:18:37,014 WARN  L205               SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 121
[2021-07-14 08:18:37,529 WARN  L205               SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 129
[2021-07-14 08:18:38,067 WARN  L205               SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 124
[2021-07-14 08:18:38,471 WARN  L205               SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 118
[2021-07-14 08:18:38,853 WARN  L205               SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 114
[2021-07-14 08:18:39,310 WARN  L205               SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 122
[2021-07-14 08:18:39,858 WARN  L205               SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 127
[2021-07-14 08:18:40,277 WARN  L205               SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 121
[2021-07-14 08:18:40,642 WARN  L205               SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 117
[2021-07-14 08:18:41,096 WARN  L205               SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 125
[2021-07-14 08:19:07,500 WARN  L205               SmtUtils]: Spent 25.95 s on a formula simplification. DAG size of input: 195 DAG size of output: 130
[2021-07-14 08:19:33,761 WARN  L205               SmtUtils]: Spent 26.11 s on a formula simplification. DAG size of input: 231 DAG size of output: 132
[2021-07-14 08:20:00,046 WARN  L205               SmtUtils]: Spent 26.11 s on a formula simplification. DAG size of input: 195 DAG size of output: 126
[2021-07-14 08:20:26,516 WARN  L205               SmtUtils]: Spent 26.33 s on a formula simplification. DAG size of input: 145 DAG size of output: 124
[2021-07-14 08:20:26,960 WARN  L205               SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 137
[2021-07-14 08:20:27,614 WARN  L205               SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 119
[2021-07-14 08:20:54,193 WARN  L205               SmtUtils]: Spent 26.43 s on a formula simplification. DAG size of input: 219 DAG size of output: 129
[2021-07-14 08:21:20,378 WARN  L205               SmtUtils]: Spent 26.00 s on a formula simplification. DAG size of input: 198 DAG size of output: 129
[2021-07-14 08:21:20,793 WARN  L205               SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 140
[2021-07-14 08:21:21,097 WARN  L205               SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 80
[2021-07-14 08:21:29,443 WARN  L227               Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory")

[2021-07-14 08:21:29,643 WARN  L519      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-07-14 08:21:29,644 FATAL L?                        ?]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory")

	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:241)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:258)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.checkSat(ManagedScript.java:138)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker.checkImplication(MonolithicImplicationChecker.java:85)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.compare(PredicateUnifier.java:934)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.<init>(PredicateUnifier.java:773)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:345)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:388)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:229)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.getOrConstructPredicate(DeterministicInterpolantAutomaton.java:281)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.constructSuccessorsAndTransitions(DeterministicInterpolantAutomaton.java:303)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:78)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:233)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1)
	at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:213)
	at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:216)
	at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:208)
	at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.visitState(DepthFirstTraversal.java:153)
	at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.traverse(DepthFirstTraversal.java:104)
	at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.<init>(DepthFirstTraversal.java:79)
	at de.uni_freiburg.informatik.ultimate.automata.partialorder.PersistentSetReduction.applyWithoutSleepSets(PersistentSetReduction.java:57)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderReductionFacade.apply(PartialOrderReductionFacade.java:176)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderCegarLoop.isAbstractionEmpty(PartialOrderCegarLoop.java:193)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:509)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:374)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:69)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:63)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:367)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:293)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:238)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:167)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.<init>(TraceAbstractionStarter.java:154)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1461)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:654)
	at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:238)
	... 46 more
[2021-07-14 08:21:29,647 INFO  L168              Benchmark]: Toolchain (without parser) took 576486.70 ms. Allocated memory was 195.0 MB in the beginning and 929.0 MB in the end (delta: 734.0 MB). Free memory was 157.0 MB in the beginning and 652.1 MB in the end (delta: -495.1 MB). Peak memory consumption was 239.5 MB. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,647 INFO  L168              Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 195.0 MB. Free memory is still 175.7 MB. There was no memory consumed. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,647 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 601.39 ms. Allocated memory is still 195.0 MB. Free memory was 156.6 MB in the beginning and 156.3 MB in the end (delta: 362.3 kB). Peak memory consumption was 11.6 MB. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,647 INFO  L168              Benchmark]: Boogie Procedure Inliner took 71.68 ms. Allocated memory is still 195.0 MB. Free memory was 156.3 MB in the beginning and 152.6 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,647 INFO  L168              Benchmark]: Boogie Preprocessor took 57.28 ms. Allocated memory is still 195.0 MB. Free memory was 152.6 MB in the beginning and 148.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,647 INFO  L168              Benchmark]: RCFGBuilder took 916.64 ms. Allocated memory is still 195.0 MB. Free memory was 148.9 MB in the beginning and 169.9 MB in the end (delta: -21.0 MB). Peak memory consumption was 89.1 MB. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,648 INFO  L168              Benchmark]: TraceAbstraction took 574833.63 ms. Allocated memory was 195.0 MB in the beginning and 929.0 MB in the end (delta: 734.0 MB). Free memory was 169.4 MB in the beginning and 652.1 MB in the end (delta: -482.7 MB). Peak memory consumption was 250.9 MB. Max. memory is 8.0 GB.
[2021-07-14 08:21:29,648 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.10 ms. Allocated memory is still 195.0 MB. Free memory is still 175.7 MB. There was no memory consumed. Max. memory is 8.0 GB.
 * CACSL2BoogieTranslator took 601.39 ms. Allocated memory is still 195.0 MB. Free memory was 156.6 MB in the beginning and 156.3 MB in the end (delta: 362.3 kB). Peak memory consumption was 11.6 MB. Max. memory is 8.0 GB.
 * Boogie Procedure Inliner took 71.68 ms. Allocated memory is still 195.0 MB. Free memory was 156.3 MB in the beginning and 152.6 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB.
 * Boogie Preprocessor took 57.28 ms. Allocated memory is still 195.0 MB. Free memory was 152.6 MB in the beginning and 148.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB.
 * RCFGBuilder took 916.64 ms. Allocated memory is still 195.0 MB. Free memory was 148.9 MB in the beginning and 169.9 MB in the end (delta: -21.0 MB). Peak memory consumption was 89.1 MB. Max. memory is 8.0 GB.
 * TraceAbstraction took 574833.63 ms. Allocated memory was 195.0 MB in the beginning and 929.0 MB in the end (delta: 734.0 MB). Free memory was 169.4 MB in the beginning and 652.1 MB in the end (delta: -482.7 MB). Peak memory consumption was 250.9 MB. Max. memory is 8.0 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory")

    de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory")
: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:241)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...