/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleep-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/barrier_2t.i


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


This is Ultimate 0.2.2-wip.dk.mcr-reduction-44898dd
[2022-02-09 05:22:33,099 INFO  L177        SettingsManager]: Resetting all preferences to default values...
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[2022-02-09 05:22:33,203 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2022-02-09 05:22:33,207 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleep-NoLbe.epf
[2022-02-09 05:22:33,225 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-02-09 05:22:33,226 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-02-09 05:22:33,226 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-02-09 05:22:33,226 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-02-09 05:22:33,227 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-02-09 05:22:33,227 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-02-09 05:22:33,227 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-02-09 05:22:33,228 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-02-09 05:22:33,228 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-02-09 05:22:33,228 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-02-09 05:22:33,228 INFO  L138        SettingsManager]:  * sizeof long=4
[2022-02-09 05:22:33,228 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-02-09 05:22:33,228 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2022-02-09 05:22:33,228 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * sizeof long double=12
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2022-02-09 05:22:33,229 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2022-02-09 05:22:33,230 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-02-09 05:22:33,230 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-02-09 05:22:33,230 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2022-02-09 05:22:33,230 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2022-02-09 05:22:33,230 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-02-09 05:22:33,230 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-02-09 05:22:33,230 INFO  L138        SettingsManager]:  * Construct finite automaton lazily=true
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Large block encoding in concurrent analysis=OFF
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-02-09 05:22:33,231 INFO  L138        SettingsManager]:  * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES
[2022-02-09 05:22:33,232 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2022-02-09 05:22:33,433 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-02-09 05:22:33,453 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-02-09 05:22:33,455 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-02-09 05:22:33,456 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-02-09 05:22:33,457 INFO  L275        PluginConnector]: CDTParser initialized
[2022-02-09 05:22:33,458 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/barrier_2t.i
[2022-02-09 05:22:33,515 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4350041b5/7096d6b679464a6e9b54b308f86dfa85/FLAGbeea28d4c
[2022-02-09 05:22:33,897 INFO  L306              CDTParser]: Found 1 translation units.
[2022-02-09 05:22:33,898 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i
[2022-02-09 05:22:33,914 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4350041b5/7096d6b679464a6e9b54b308f86dfa85/FLAGbeea28d4c
[2022-02-09 05:22:34,258 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4350041b5/7096d6b679464a6e9b54b308f86dfa85
[2022-02-09 05:22:34,260 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-02-09 05:22:34,261 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2022-02-09 05:22:34,263 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-02-09 05:22:34,263 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-02-09 05:22:34,267 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-02-09 05:22:34,268 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,269 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d9ad2e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34, skipping insertion in model container
[2022-02-09 05:22:34,269 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,276 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-02-09 05:22:34,333 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-02-09 05:22:34,475 WARN  L610        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2022-02-09 05:22:34,641 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[30484,30497]
[2022-02-09 05:22:34,670 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[31858,31871]
[2022-02-09 05:22:34,671 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[31909,31922]
[2022-02-09 05:22:34,674 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32058,32071]
[2022-02-09 05:22:34,675 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32135,32148]
[2022-02-09 05:22:34,675 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32182,32195]
[2022-02-09 05:22:34,678 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32291,32304]
[2022-02-09 05:22:34,680 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32410,32423]
[2022-02-09 05:22:34,681 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32458,32471]
[2022-02-09 05:22:34,682 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32535,32548]
[2022-02-09 05:22:34,685 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32661,32674]
[2022-02-09 05:22:34,696 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[33244,33257]
[2022-02-09 05:22:34,699 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[33321,33334]
[2022-02-09 05:22:34,700 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-02-09 05:22:34,710 INFO  L203         MainTranslator]: Completed pre-run
[2022-02-09 05:22:34,720 WARN  L610        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2022-02-09 05:22:34,734 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[30484,30497]
[2022-02-09 05:22:34,742 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[31858,31871]
[2022-02-09 05:22:34,743 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[31909,31922]
[2022-02-09 05:22:34,744 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32058,32071]
[2022-02-09 05:22:34,744 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32135,32148]
[2022-02-09 05:22:34,745 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32182,32195]
[2022-02-09 05:22:34,745 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32291,32304]
[2022-02-09 05:22:34,746 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32410,32423]
[2022-02-09 05:22:34,747 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32458,32471]
[2022-02-09 05:22:34,747 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32535,32548]
[2022-02-09 05:22:34,748 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[32661,32674]
[2022-02-09 05:22:34,752 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[33244,33257]
[2022-02-09 05:22:34,753 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/barrier_2t.i[33321,33334]
[2022-02-09 05:22:34,754 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-02-09 05:22:34,787 INFO  L208         MainTranslator]: Completed translation
[2022-02-09 05:22:34,787 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34 WrapperNode
[2022-02-09 05:22:34,787 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-02-09 05:22:34,788 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-02-09 05:22:34,788 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-02-09 05:22:34,788 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2022-02-09 05:22:34,794 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,812 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,871 INFO  L137                Inliner]: procedures = 174, calls = 78, calls flagged for inlining = 6, calls inlined = 8, statements flattened = 521
[2022-02-09 05:22:34,871 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2022-02-09 05:22:34,872 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-02-09 05:22:34,872 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2022-02-09 05:22:34,872 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2022-02-09 05:22:34,880 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,880 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,886 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,887 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,919 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,934 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,938 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,945 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-02-09 05:22:34,946 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-02-09 05:22:34,946 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2022-02-09 05:22:34,946 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2022-02-09 05:22:34,947 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (1/1) ...
[2022-02-09 05:22:34,965 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-02-09 05:22:34,974 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:34,988 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2022-02-09 05:22:34,992 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2022-02-09 05:22:35,019 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2022-02-09 05:22:35,019 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2022-02-09 05:22:35,019 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure worker_fn
[2022-02-09 05:22:35,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure worker_fn
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2022-02-09 05:22:35,020 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-02-09 05:22:35,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-02-09 05:22:35,021 WARN  L208             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2022-02-09 05:22:35,138 INFO  L234             CfgBuilder]: Building ICFG
[2022-02-09 05:22:35,139 INFO  L260             CfgBuilder]: Building CFG for each procedure with an implementation
[2022-02-09 05:22:35,858 INFO  L275             CfgBuilder]: Performing block encoding
[2022-02-09 05:22:35,875 INFO  L294             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-02-09 05:22:35,875 INFO  L299             CfgBuilder]: Removed 20 assume(true) statements.
[2022-02-09 05:22:35,878 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.02 05:22:35 BoogieIcfgContainer
[2022-02-09 05:22:35,878 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-02-09 05:22:35,882 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2022-02-09 05:22:35,882 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2022-02-09 05:22:35,885 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2022-02-09 05:22:35,886 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.02 05:22:34" (1/3) ...
[2022-02-09 05:22:35,886 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cb8732 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.02 05:22:35, skipping insertion in model container
[2022-02-09 05:22:35,887 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.02 05:22:34" (2/3) ...
[2022-02-09 05:22:35,888 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cb8732 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.02 05:22:35, skipping insertion in model container
[2022-02-09 05:22:35,888 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.02 05:22:35" (3/3) ...
[2022-02-09 05:22:35,889 INFO  L111   eAbstractionObserver]: Analyzing ICFG barrier_2t.i
[2022-02-09 05:22:35,893 WARN  L150   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2022-02-09 05:22:35,894 INFO  L205   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2022-02-09 05:22:35,894 INFO  L164   ceAbstractionStarter]: Applying trace abstraction to program that has 23 error locations.
[2022-02-09 05:22:35,895 INFO  L534   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2022-02-09 05:22:35,984 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,984 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,985 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,985 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,985 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,985 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,985 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,986 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,987 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,987 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,987 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,987 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:35,987 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,006 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,006 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,006 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,007 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,008 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,008 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,008 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,008 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,009 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,009 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,009 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,010 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,010 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,011 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,011 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,012 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,012 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,012 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,012 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,012 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,012 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,013 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,013 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,014 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,014 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,014 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,014 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,014 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,015 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,015 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,015 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,015 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,015 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,015 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,016 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,016 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,017 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,019 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,021 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,021 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,021 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,021 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,022 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,023 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,024 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,025 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,026 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,027 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,028 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,029 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,030 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,031 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,031 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,031 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,033 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,033 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,034 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,035 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,036 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,037 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,038 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,039 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,040 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,041 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,044 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,044 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,046 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,046 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,046 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,046 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,047 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,048 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,049 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,050 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,050 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,050 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,051 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,051 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,051 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,051 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,051 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,052 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,052 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,053 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,053 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,053 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,053 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,054 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,055 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,055 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,055 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,055 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,061 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,061 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,061 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,061 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,062 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,063 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,065 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,065 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,066 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,067 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,067 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,067 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,067 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,068 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,069 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,070 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,071 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,071 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,071 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,071 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,071 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,072 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,073 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,074 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,074 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,074 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,074 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,074 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,076 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,076 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,076 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,076 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,076 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,076 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,077 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,077 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,077 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,077 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,077 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,077 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,079 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,080 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,080 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,080 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,081 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,082 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,083 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,084 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,085 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,086 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,087 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,088 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,089 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,090 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,091 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,092 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,093 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,097 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,097 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,097 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,097 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,098 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,099 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,100 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,101 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,102 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,103 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,104 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,105 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,106 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,107 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,110 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,110 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,110 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,110 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,110 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,111 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,111 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,111 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,111 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,111 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,111 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,112 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,112 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,112 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,112 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,112 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,112 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,113 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,114 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,115 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,116 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,117 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,118 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,119 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,120 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,121 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,122 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,122 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,122 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,122 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,122 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,122 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,123 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,123 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,123 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,123 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,123 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,124 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,125 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,126 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,128 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,128 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,129 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,130 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,130 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,130 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,130 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,130 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,131 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,132 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,133 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,134 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,135 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,141 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,141 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,141 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem14#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem34#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem18#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,142 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret27#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre29#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem19#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~a~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,143 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~sig~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,144 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre33#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_~b#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre8#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,145 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~pre22#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#in~b#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~pre15#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,146 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem28#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,147 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,147 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,147 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_barrier_wait_#t~nondet13#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,147 WARN  L322   ript$VariableManager]: TermVariabe |worker_fnThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2022-02-09 05:22:36,151 INFO  L148    ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions.
[2022-02-09 05:22:36,207 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000
[2022-02-09 05:22:36,208 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:36,215 INFO  L229       MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null)
[2022-02-09 05:22:36,225 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process
[2022-02-09 05:22:36,253 INFO  L338      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2022-02-09 05:22:36,257 INFO  L339      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR
[2022-02-09 05:22:36,257 INFO  L340      AbstractCegarLoop]: Starting to check reachability of 34 error locations.
[2022-02-09 05:22:36,314 INFO  L402      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:36,319 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:36,319 INFO  L85        PathProgramCache]: Analyzing trace with hash 682126804, now seen corresponding path program 1 times
[2022-02-09 05:22:36,329 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:36,330 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361141601]
[2022-02-09 05:22:36,330 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:36,331 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:36,457 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:36,540 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:22:36,541 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:36,541 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361141601]
[2022-02-09 05:22:36,542 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361141601] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:36,542 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:22:36,542 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2022-02-09 05:22:36,543 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638646078]
[2022-02-09 05:22:36,544 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:36,547 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2022-02-09 05:22:36,548 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:36,568 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2022-02-09 05:22:36,569 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2022-02-09 05:22:36,569 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,570 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:36,571 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:36,571 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,584 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,584 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2022-02-09 05:22:36,584 INFO  L402      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:36,586 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:36,586 INFO  L85        PathProgramCache]: Analyzing trace with hash -1870030157, now seen corresponding path program 1 times
[2022-02-09 05:22:36,586 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:36,587 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [440022651]
[2022-02-09 05:22:36,587 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:36,587 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:36,630 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:36,662 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:22:36,662 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:36,662 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [440022651]
[2022-02-09 05:22:36,662 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [440022651] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:36,662 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:22:36,663 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2022-02-09 05:22:36,663 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1888306042]
[2022-02-09 05:22:36,663 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:36,664 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:22:36,664 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:36,664 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:22:36,664 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2022-02-09 05:22:36,665 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,665 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:36,665 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:36,665 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,665 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,693 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:36,693 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:36,693 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2022-02-09 05:22:36,694 INFO  L402      AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:36,694 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:36,694 INFO  L85        PathProgramCache]: Analyzing trace with hash 1201829103, now seen corresponding path program 1 times
[2022-02-09 05:22:36,694 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:36,694 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148317134]
[2022-02-09 05:22:36,694 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:36,694 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:36,720 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:36,789 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:22:36,789 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:36,790 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1148317134]
[2022-02-09 05:22:36,792 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1148317134] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:36,792 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2055789526]
[2022-02-09 05:22:36,792 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:36,792 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:36,792 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:36,794 INFO  L229       MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:36,795 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process
[2022-02-09 05:22:36,959 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:36,961 INFO  L263         TraceCheckSpWp]: Trace formula consists of 172 conjuncts, 3 conjunts are in the unsatisfiable core
[2022-02-09 05:22:36,966 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:37,116 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:22:37,116 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:22:37,206 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:22:37,207 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [2055789526] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:22:37,207 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:22:37,208 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5
[2022-02-09 05:22:37,208 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [12111958]
[2022-02-09 05:22:37,208 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:22:37,210 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2022-02-09 05:22:37,210 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:37,211 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-02-09 05:22:37,211 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:22:37,211 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,211 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:37,212 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 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)
[2022-02-09 05:22:37,212 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,212 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,212 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,283 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,303 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0
[2022-02-09 05:22:37,495 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2
[2022-02-09 05:22:37,496 INFO  L402      AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:37,496 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:37,496 INFO  L85        PathProgramCache]: Analyzing trace with hash -24715469, now seen corresponding path program 2 times
[2022-02-09 05:22:37,496 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:37,497 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338457814]
[2022-02-09 05:22:37,497 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:37,497 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:37,523 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:37,566 INFO  L134       CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.
[2022-02-09 05:22:37,566 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:37,566 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338457814]
[2022-02-09 05:22:37,567 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338457814] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:37,567 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:22:37,567 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2022-02-09 05:22:37,567 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435173416]
[2022-02-09 05:22:37,567 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:37,567 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2022-02-09 05:22:37,567 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:37,568 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2022-02-09 05:22:37,568 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2022-02-09 05:22:37,568 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,568 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:37,568 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:37,568 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,569 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,569 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,569 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,607 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,607 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,607 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,608 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,608 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2022-02-09 05:22:37,608 INFO  L402      AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:37,609 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:37,609 INFO  L85        PathProgramCache]: Analyzing trace with hash -586914367, now seen corresponding path program 1 times
[2022-02-09 05:22:37,609 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:37,609 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853492275]
[2022-02-09 05:22:37,609 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:37,609 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:37,671 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:37,749 INFO  L134       CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.
[2022-02-09 05:22:37,749 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:37,749 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853492275]
[2022-02-09 05:22:37,749 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853492275] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:37,750 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:22:37,750 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2022-02-09 05:22:37,750 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1152049289]
[2022-02-09 05:22:37,750 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:37,752 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:22:37,752 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:37,752 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:22:37,753 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2022-02-09 05:22:37,753 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,754 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:37,754 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:37,754 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,754 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,754 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,754 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,754 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,811 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,812 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2022-02-09 05:22:37,812 INFO  L402      AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:37,812 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:37,812 INFO  L85        PathProgramCache]: Analyzing trace with hash 1956696379, now seen corresponding path program 1 times
[2022-02-09 05:22:37,812 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:37,813 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1737420229]
[2022-02-09 05:22:37,813 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:37,813 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:37,868 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:37,913 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2022-02-09 05:22:37,914 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:37,919 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1737420229]
[2022-02-09 05:22:37,919 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1737420229] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:37,919 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:22:37,919 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2022-02-09 05:22:37,920 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074115953]
[2022-02-09 05:22:37,920 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:37,920 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:22:37,920 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:37,921 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:22:37,921 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2022-02-09 05:22:37,921 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,921 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:37,921 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 3 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:37,921 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,921 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,921 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,921 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,921 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,922 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,940 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:37,940 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,940 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,940 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:37,940 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,941 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:37,941 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2022-02-09 05:22:37,941 INFO  L402      AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:37,941 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:37,941 INFO  L85        PathProgramCache]: Analyzing trace with hash 604174216, now seen corresponding path program 1 times
[2022-02-09 05:22:37,941 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:37,942 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1861178198]
[2022-02-09 05:22:37,942 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:37,942 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:38,060 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:38,827 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.
[2022-02-09 05:22:38,828 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:38,828 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1861178198]
[2022-02-09 05:22:38,828 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1861178198] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:38,828 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1327618548]
[2022-02-09 05:22:38,828 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:38,828 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:38,828 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:38,829 INFO  L229       MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:38,841 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process
[2022-02-09 05:22:38,993 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:38,996 INFO  L263         TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 40 conjunts are in the unsatisfiable core
[2022-02-09 05:22:39,001 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:39,334 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:22:39,335 INFO  L387             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
[2022-02-09 05:22:39,436 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:22:39,436 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:22:39,566 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 14 treesize of output 16
[2022-02-09 05:22:39,594 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 14 treesize of output 16
[2022-02-09 05:22:39,631 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 14 treesize of output 16
[2022-02-09 05:22:39,753 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 14 treesize of output 16
[2022-02-09 05:22:39,795 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 14 treesize of output 16
[2022-02-09 05:22:39,834 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 14 treesize of output 16
[2022-02-09 05:22:40,109 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:22:40,140 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:22:40,159 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:22:40,192 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:22:40,315 INFO  L353             Elim1Store]: treesize reduction 8, result has 52.9 percent of original size
[2022-02-09 05:22:40,316 INFO  L387             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
[2022-02-09 05:22:40,404 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:22:40,580 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:22:40,582 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:22:40,621 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7
[2022-02-09 05:22:40,626 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2022-02-09 05:22:40,626 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:22:40,690 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_488 (Array Int Int))) (= (mod (select (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_488) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:22:40,808 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_487 (Array Int Int)) (v_ArrVal_488 (Array Int Int))) (= (mod (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_487) |c_~#pre~0.base| v_ArrVal_488) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:22:42,831 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 546 treesize of output 534
[2022-02-09 05:22:42,851 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 510 treesize of output 494
[2022-02-09 05:22:42,863 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 258 treesize of output 254
[2022-02-09 05:22:42,871 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 490 treesize of output 482
[2022-02-09 05:22:42,890 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 482 treesize of output 450
[2022-02-09 05:22:43,547 INFO  L353             Elim1Store]: treesize reduction 35, result has 28.6 percent of original size
[2022-02-09 05:22:43,548 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 60 treesize of output 65
[2022-02-09 05:22:43,645 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 1 not checked.
[2022-02-09 05:22:43,646 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1327618548] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:22:43,646 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:22:43,646 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16, 17] total 42
[2022-02-09 05:22:43,646 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [888617202]
[2022-02-09 05:22:43,646 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:22:43,647 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 42 states
[2022-02-09 05:22:43,647 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:43,647 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants.
[2022-02-09 05:22:43,649 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=324, Invalid=1212, Unknown=32, NotChecked=154, Total=1722
[2022-02-09 05:22:43,649 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:43,649 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:43,650 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 42 states, 42 states have (on average 5.571428571428571) internal successors, (234), 42 states have internal predecessors, (234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:43,650 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:44,222 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:44,222 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:44,222 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:44,222 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:44,222 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:44,222 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:44,223 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:44,252 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0
[2022-02-09 05:22:44,423 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:44,424 INFO  L402      AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:44,424 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:44,424 INFO  L85        PathProgramCache]: Analyzing trace with hash -1263386810, now seen corresponding path program 1 times
[2022-02-09 05:22:44,424 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:44,425 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860203098]
[2022-02-09 05:22:44,425 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:44,425 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:44,489 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:45,124 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.
[2022-02-09 05:22:45,125 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:45,125 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [860203098]
[2022-02-09 05:22:45,125 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [860203098] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:45,125 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1330347553]
[2022-02-09 05:22:45,125 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:45,126 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:45,126 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:45,128 INFO  L229       MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:45,149 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process
[2022-02-09 05:22:45,289 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:45,292 INFO  L263         TraceCheckSpWp]: Trace formula consists of 355 conjuncts, 49 conjunts are in the unsatisfiable core
[2022-02-09 05:22:45,297 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:45,899 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:22:45,899 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:22:46,031 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:22:46,031 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:22:46,199 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,250 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,291 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,473 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,521 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,551 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,950 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:46,994 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:47,017 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:47,054 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:47,141 INFO  L353             Elim1Store]: treesize reduction 8, result has 52.9 percent of original size
[2022-02-09 05:22:47,141 INFO  L387             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
[2022-02-09 05:22:47,267 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:47,542 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:22:47,543 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:22:47,544 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 26
[2022-02-09 05:22:47,712 INFO  L387             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 22 treesize of output 10
[2022-02-09 05:22:47,716 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2022-02-09 05:22:47,716 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:22:51,680 INFO  L173   IndexEqualityManager]: detected equality via solver
[2022-02-09 05:22:51,681 INFO  L173   IndexEqualityManager]: detected equality via solver
[2022-02-09 05:22:51,682 INFO  L173   IndexEqualityManager]: detected equality via solver
[2022-02-09 05:22:51,689 INFO  L353             Elim1Store]: treesize reduction 10, result has 9.1 percent of original size
[2022-02-09 05:22:51,690 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2352 treesize of output 2308
[2022-02-09 05:22:51,760 INFO  L353             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2022-02-09 05:22:51,760 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2182 treesize of output 2060
[2022-02-09 05:22:51,792 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2046 treesize of output 2030
[2022-02-09 05:22:51,831 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2030 treesize of output 1998
[2022-02-09 05:22:51,850 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1998 treesize of output 1934
[2022-02-09 05:22:52,884 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2022-02-09 05:22:52,885 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1330347553] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:22:52,885 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:22:52,885 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 20, 22] total 53
[2022-02-09 05:22:52,885 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [996417274]
[2022-02-09 05:22:52,885 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:22:52,886 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 53 states
[2022-02-09 05:22:52,886 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:52,886 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants.
[2022-02-09 05:22:52,887 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=493, Invalid=2186, Unknown=77, NotChecked=0, Total=2756
[2022-02-09 05:22:52,888 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:52,888 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:52,888 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 53 states, 53 states have (on average 4.6415094339622645) internal successors, (246), 53 states have internal predecessors, (246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:52,888 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:52,888 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:52,888 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:52,888 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:52,888 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:52,889 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:52,889 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:52,889 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:53,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:53,630 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2022-02-09 05:22:53,658 INFO  L552       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0
[2022-02-09 05:22:53,831 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:53,831 INFO  L402      AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:53,832 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:53,832 INFO  L85        PathProgramCache]: Analyzing trace with hash -627477220, now seen corresponding path program 1 times
[2022-02-09 05:22:53,832 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:53,832 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649175622]
[2022-02-09 05:22:53,832 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:53,832 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:53,874 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:53,916 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2022-02-09 05:22:53,916 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:53,916 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649175622]
[2022-02-09 05:22:53,916 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1649175622] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:53,917 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1451428071]
[2022-02-09 05:22:53,917 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:53,917 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:53,917 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:53,918 INFO  L229       MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:53,920 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process
[2022-02-09 05:22:54,107 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:54,110 INFO  L263         TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 2 conjunts are in the unsatisfiable core
[2022-02-09 05:22:54,113 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:54,307 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.
[2022-02-09 05:22:54,307 INFO  L324         TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2022-02-09 05:22:54,307 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1451428071] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:54,307 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2022-02-09 05:22:54,307 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5
[2022-02-09 05:22:54,307 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145773927]
[2022-02-09 05:22:54,308 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:54,308 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:22:54,308 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:54,309 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:22:54,309 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:22:54,309 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:54,309 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:54,309 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 43.0) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:54,309 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:54,309 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,309 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:54,309 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:54,310 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,310 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,310 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:54,310 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2022-02-09 05:22:54,310 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:54,328 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2022-02-09 05:22:54,329 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,358 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0
[2022-02-09 05:22:54,555 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:54,555 INFO  L402      AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:54,556 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:54,556 INFO  L85        PathProgramCache]: Analyzing trace with hash -1710305243, now seen corresponding path program 1 times
[2022-02-09 05:22:54,556 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:54,556 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [506766164]
[2022-02-09 05:22:54,556 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:54,556 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:54,586 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:54,630 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2022-02-09 05:22:54,630 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:54,630 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [506766164]
[2022-02-09 05:22:54,630 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [506766164] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:54,630 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [737384263]
[2022-02-09 05:22:54,631 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:54,631 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:54,631 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:54,632 INFO  L229       MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:54,633 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process
[2022-02-09 05:22:54,815 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:54,817 INFO  L263         TraceCheckSpWp]: Trace formula consists of 489 conjuncts, 2 conjunts are in the unsatisfiable core
[2022-02-09 05:22:54,820 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:54,981 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.
[2022-02-09 05:22:54,982 INFO  L324         TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2022-02-09 05:22:54,982 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [737384263] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:22:54,982 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2022-02-09 05:22:54,982 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5
[2022-02-09 05:22:54,982 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1603426717]
[2022-02-09 05:22:54,982 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:22:54,983 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:22:54,983 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:54,984 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:22:54,984 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:22:54,985 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:54,985 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:54,985 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2022-02-09 05:22:54,985 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:54,986 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:55,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:55,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:55,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 
[2022-02-09 05:22:55,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,007 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,038 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0
[2022-02-09 05:22:55,235 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:55,236 INFO  L402      AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:55,236 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:55,236 INFO  L85        PathProgramCache]: Analyzing trace with hash 2023250273, now seen corresponding path program 1 times
[2022-02-09 05:22:55,236 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:55,236 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [819620543]
[2022-02-09 05:22:55,236 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:55,236 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:55,264 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:55,291 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2022-02-09 05:22:55,291 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:55,291 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [819620543]
[2022-02-09 05:22:55,291 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [819620543] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:55,291 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [210345023]
[2022-02-09 05:22:55,292 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:55,292 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:55,293 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:55,294 INFO  L229       MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:55,323 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process
[2022-02-09 05:22:55,510 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:55,513 INFO  L263         TraceCheckSpWp]: Trace formula consists of 489 conjuncts, 3 conjunts are in the unsatisfiable core
[2022-02-09 05:22:55,515 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:55,676 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2022-02-09 05:22:55,676 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:22:55,826 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2022-02-09 05:22:55,827 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [210345023] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:22:55,827 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:22:55,827 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5
[2022-02-09 05:22:55,829 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1886454635]
[2022-02-09 05:22:55,829 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:22:55,829 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2022-02-09 05:22:55,829 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:22:55,830 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-02-09 05:22:55,830 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:22:55,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:55,830 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:22:55,831 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 28.0) internal successors, (140), 5 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,831 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,957 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:22:55,958 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. 
[2022-02-09 05:22:55,958 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,958 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:22:55,958 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:22:55,987 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0
[2022-02-09 05:22:56,159 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:56,159 INFO  L402      AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:22:56,160 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:22:56,160 INFO  L85        PathProgramCache]: Analyzing trace with hash 571573063, now seen corresponding path program 1 times
[2022-02-09 05:22:56,160 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:22:56,160 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958485307]
[2022-02-09 05:22:56,160 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:56,160 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:22:56,235 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:56,982 INFO  L134       CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.
[2022-02-09 05:22:56,982 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:22:56,982 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958485307]
[2022-02-09 05:22:56,983 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958485307] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:22:56,983 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1287457774]
[2022-02-09 05:22:56,983 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:22:56,983 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:22:56,983 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:22:56,984 INFO  L229       MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:22:56,985 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process
[2022-02-09 05:22:57,157 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:22:57,159 INFO  L263         TraceCheckSpWp]: Trace formula consists of 366 conjuncts, 53 conjunts are in the unsatisfiable core
[2022-02-09 05:22:57,162 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:22:57,598 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:22:57,598 INFO  L387             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
[2022-02-09 05:22:57,691 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:22:57,692 INFO  L387             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
[2022-02-09 05:22:57,813 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:57,840 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:57,868 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:57,999 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,019 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,065 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,360 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,398 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,414 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,445 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,501 INFO  L353             Elim1Store]: treesize reduction 4, result has 50.0 percent of original size
[2022-02-09 05:22:58,501 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11
[2022-02-09 05:22:58,601 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:58,861 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:22:58,862 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:22:59,102 INFO  L387             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 22 treesize of output 10
[2022-02-09 05:22:59,108 INFO  L134       CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2022-02-09 05:22:59,108 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:22:59,311 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1521 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1521) |c_~#in~0.base|))) (or (= (mod (select .cse0 (+ |c_~#in~0.offset| 1)) 256) 0) (not (<= (mod (select .cse0 |c_~#in~0.offset|) 256) 0))))) is different from false
[2022-02-09 05:22:59,426 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1521 (Array Int Int)) (v_ArrVal_1520 (Array Int Int))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1520) |c_~#pre~0.base| v_ArrVal_1521) |c_~#in~0.base|))) (or (= (mod (select .cse0 (+ |c_~#in~0.offset| 1)) 256) 0) (not (<= (mod (select .cse0 |c_~#in~0.offset|) 256) 0))))) is different from false
[2022-02-09 05:23:02,911 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:02,912 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 9534 treesize of output 9364
[2022-02-09 05:23:03,117 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:03,117 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 8988 treesize of output 8604
[2022-02-09 05:23:03,154 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:03,155 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 8604 treesize of output 7836
[2022-02-09 05:23:03,205 INFO  L173   IndexEqualityManager]: detected equality via solver
[2022-02-09 05:23:03,206 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 5938 treesize of output 5842
[2022-02-09 05:23:03,241 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:03,241 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 7740 treesize of output 7548
[2022-02-09 05:23:29,980 INFO  L353             Elim1Store]: treesize reduction 31, result has 36.7 percent of original size
[2022-02-09 05:23:29,981 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 139 treesize of output 146
[2022-02-09 05:23:30,090 INFO  L134       CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 1 not checked.
[2022-02-09 05:23:30,091 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1287457774] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:23:30,091 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:23:30,091 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 18, 21] total 53
[2022-02-09 05:23:30,091 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1082839332]
[2022-02-09 05:23:30,091 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:23:30,092 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 53 states
[2022-02-09 05:23:30,092 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:23:30,092 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants.
[2022-02-09 05:23:30,093 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=423, Invalid=2090, Unknown=45, NotChecked=198, Total=2756
[2022-02-09 05:23:30,093 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:30,093 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:23:30,094 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 53 states, 53 states have (on average 5.037735849056604) internal successors, (267), 53 states have internal predecessors, (267), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:30,094 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:31,098 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:31,098 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:31,098 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:31,098 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:31,098 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:31,098 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:31,099 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:23:31,099 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:23:31,099 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:31,099 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:31,099 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:31,099 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. 
[2022-02-09 05:23:31,128 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0
[2022-02-09 05:23:31,299 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11
[2022-02-09 05:23:31,300 INFO  L402      AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:23:31,300 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:23:31,300 INFO  L85        PathProgramCache]: Analyzing trace with hash -1821726937, now seen corresponding path program 1 times
[2022-02-09 05:23:31,300 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:23:31,301 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1227451158]
[2022-02-09 05:23:31,301 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:23:31,301 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:23:31,365 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:23:32,003 INFO  L134       CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.
[2022-02-09 05:23:32,004 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:23:32,004 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1227451158]
[2022-02-09 05:23:32,004 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1227451158] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:23:32,004 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [376075672]
[2022-02-09 05:23:32,004 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:23:32,004 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:23:32,004 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:23:32,005 INFO  L229       MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:23:32,007 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process
[2022-02-09 05:23:32,189 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:23:32,191 INFO  L263         TraceCheckSpWp]: Trace formula consists of 371 conjuncts, 49 conjunts are in the unsatisfiable core
[2022-02-09 05:23:32,194 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:23:32,518 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:23:32,519 INFO  L387             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
[2022-02-09 05:23:32,593 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:23:32,593 INFO  L387             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
[2022-02-09 05:23:32,669 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:32,694 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:32,715 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:32,817 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:32,834 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:32,854 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,099 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,117 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,142 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,159 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,206 INFO  L353             Elim1Store]: treesize reduction 4, result has 50.0 percent of original size
[2022-02-09 05:23:33,206 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11
[2022-02-09 05:23:33,292 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,493 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:33,494 INFO  L387             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 23 treesize of output 23
[2022-02-09 05:23:33,769 INFO  L387             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 22 treesize of output 10
[2022-02-09 05:23:33,773 INFO  L134       CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2022-02-09 05:23:33,773 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:23:33,981 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1695 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1695) |c_~#post~0.base|))) (or (not (<= (mod (select .cse0 |c_~#post~0.offset|) 256) 0)) (= (mod (select .cse0 (+ |c_~#post~0.offset| 1)) 256) 0)))) is different from false
[2022-02-09 05:23:34,073 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1695 (Array Int Int)) (v_ArrVal_1694 (Array Int Int))) (let ((.cse0 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1694) |c_~#pre~0.base| v_ArrVal_1695) |c_~#post~0.base|))) (or (not (<= (mod (select .cse0 |c_~#post~0.offset|) 256) 0)) (= (mod (select .cse0 (+ |c_~#post~0.offset| 1)) 256) 0)))) is different from false
[2022-02-09 05:23:36,604 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:36,604 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2382 treesize of output 2332
[2022-02-09 05:23:36,654 INFO  L173   IndexEqualityManager]: detected equality via solver
[2022-02-09 05:23:36,655 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 1658 treesize of output 1610
[2022-02-09 05:23:36,670 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:36,671 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2184 treesize of output 2088
[2022-02-09 05:23:36,686 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:36,686 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2088 treesize of output 1896
[2022-02-09 05:23:36,701 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:23:36,702 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1896 treesize of output 1872
[2022-02-09 05:23:40,856 INFO  L353             Elim1Store]: treesize reduction 31, result has 36.7 percent of original size
[2022-02-09 05:23:40,856 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 139 treesize of output 146
[2022-02-09 05:23:40,977 INFO  L134       CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 1 not checked.
[2022-02-09 05:23:40,979 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [376075672] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:23:40,979 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:23:40,979 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 18, 21] total 53
[2022-02-09 05:23:40,979 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894426995]
[2022-02-09 05:23:40,979 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:23:40,979 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 53 states
[2022-02-09 05:23:40,980 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:23:40,980 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants.
[2022-02-09 05:23:40,981 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=368, Invalid=2147, Unknown=43, NotChecked=198, Total=2756
[2022-02-09 05:23:40,981 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:40,981 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:23:40,982 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 53 states, 53 states have (on average 5.188679245283019) internal successors, (275), 53 states have internal predecessors, (275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:40,982 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:40,983 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. 
[2022-02-09 05:23:40,983 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:42,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:23:42,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:42,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:42,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:42,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:23:42,241 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:23:42,258 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0
[2022-02-09 05:23:42,441 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12
[2022-02-09 05:23:42,442 INFO  L402      AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:23:42,442 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:23:42,442 INFO  L85        PathProgramCache]: Analyzing trace with hash 118370016, now seen corresponding path program 2 times
[2022-02-09 05:23:42,442 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:23:42,442 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540744384]
[2022-02-09 05:23:42,443 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:23:42,443 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:23:42,610 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:23:44,308 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked.
[2022-02-09 05:23:44,309 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:23:44,309 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [540744384]
[2022-02-09 05:23:44,309 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [540744384] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:23:44,309 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1984369158]
[2022-02-09 05:23:44,309 INFO  L93    rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
[2022-02-09 05:23:44,309 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:23:44,309 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:23:44,310 INFO  L229       MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:23:44,311 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process
[2022-02-09 05:23:45,053 INFO  L228   tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2022-02-09 05:23:45,053 INFO  L229   tOrderPrioritization]: Conjunction of SSA is unsat
[2022-02-09 05:23:45,058 INFO  L263         TraceCheckSpWp]: Trace formula consists of 505 conjuncts, 112 conjunts are in the unsatisfiable core
[2022-02-09 05:23:45,067 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:23:45,203 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:23:45,203 INFO  L387             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
[2022-02-09 05:23:45,286 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:23:45,287 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:23:45,638 INFO  L387             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 15 treesize of output 11
[2022-02-09 05:23:45,644 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11
[2022-02-09 05:23:45,728 INFO  L353             Elim1Store]: treesize reduction 39, result has 22.0 percent of original size
[2022-02-09 05:23:45,729 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:23:45,737 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:45,738 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:23:45,794 INFO  L353             Elim1Store]: treesize reduction 27, result has 25.0 percent of original size
[2022-02-09 05:23:45,795 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:23:45,803 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:45,804 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:23:46,265 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,273 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,284 INFO  L387             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
[2022-02-09 05:23:46,364 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:46,365 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20
[2022-02-09 05:23:46,374 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,395 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,481 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,499 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,506 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:46,506 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:46,507 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:23:46,508 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32
[2022-02-09 05:23:46,545 INFO  L353             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2022-02-09 05:23:46,545 INFO  L387             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 2 new quantified variables, introduced 1 case distinctions, treesize of input 105 treesize of output 94
[2022-02-09 05:23:46,551 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 46
[2022-02-09 05:23:46,555 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 24
[2022-02-09 05:23:46,707 INFO  L353             Elim1Store]: treesize reduction 12, result has 61.3 percent of original size
[2022-02-09 05:23:46,708 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 31
[2022-02-09 05:23:46,916 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:23:46,921 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 57
[2022-02-09 05:23:46,925 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 27
[2022-02-09 05:23:47,349 INFO  L387             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 45 treesize of output 41
[2022-02-09 05:23:47,354 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 29 treesize of output 25
[2022-02-09 05:23:47,363 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:23:47,688 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 15 treesize of output 7
[2022-02-09 05:23:47,709 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 46 treesize of output 26
[2022-02-09 05:23:47,942 INFO  L173   IndexEqualityManager]: detected equality via solver
[2022-02-09 05:23:47,943 INFO  L387             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 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 25
[2022-02-09 05:23:48,047 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 13
[2022-02-09 05:23:48,103 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked.
[2022-02-09 05:23:48,103 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:23:48,503 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1959 (Array Int Int)) (v_ArrVal_1958 (Array Int Int)) (v_ArrVal_1957 (Array Int Int))) (not (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_1957) |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1958) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_1959) |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|))) (.cse1 (+ .cse3 4))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2)))))) is different from false
[2022-02-09 05:23:48,524 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1959 (Array Int Int)) (v_ArrVal_1958 (Array Int Int)) (v_ArrVal_1957 (Array Int Int))) (not (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_1957) |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1958) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_1959) |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|))) (.cse1 (+ .cse3 4))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2)))))) is different from false
[2022-02-09 05:23:48,532 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1959 (Array Int Int)) (v_ArrVal_1958 (Array Int Int)) (v_ArrVal_1957 (Array Int Int))) (not (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_1957) |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|))) (let ((.cse0 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1958) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_1959) |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|))) (.cse1 (+ .cse3 4))) (let ((.cse2 (+ (select .cse0 .cse1) 1))) (= (select (store .cse0 .cse1 .cse2) .cse3) .cse2)))))) is different from false
[2022-02-09 05:23:48,548 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1959 (Array Int Int)) (v_ArrVal_1958 (Array Int Int)) (v_ArrVal_1957 (Array Int Int))) (not (let ((.cse4 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (let ((.cse3 (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_1957) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (let ((.cse1 (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_1958) (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_1959) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (.cse2 (+ .cse3 4))) (let ((.cse0 (+ (select .cse1 .cse2) 1))) (= .cse0 (select (store .cse1 .cse2 .cse0) .cse3)))))))) is different from false
[2022-02-09 05:23:48,589 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1956 (Array Int Int)) (v_ArrVal_1955 (Array Int Int)) (v_ArrVal_1954 (Array Int Int)) (v_ArrVal_1959 (Array Int Int)) (v_ArrVal_1958 (Array Int Int)) (v_ArrVal_1957 (Array Int Int))) (not (let ((.cse4 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (let ((.cse3 (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1955) |c_~#pre~0.base| v_ArrVal_1957) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (let ((.cse1 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1956) |c_~#pre~0.base| v_ArrVal_1958) (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_1954) |c_~#pre~0.base| v_ArrVal_1959) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse4))) (.cse2 (+ .cse3 4))) (let ((.cse0 (+ (select .cse1 .cse2) 1))) (= .cse0 (select (store .cse1 .cse2 .cse0) .cse3)))))))) is different from false
[2022-02-09 05:23:49,183 INFO  L353             Elim1Store]: treesize reduction 167, result has 18.9 percent of original size
[2022-02-09 05:23:49,183 INFO  L387             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 1 new quantified variables, introduced 4 case distinctions, treesize of input 221 treesize of output 191
[2022-02-09 05:23:49,196 INFO  L353             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2022-02-09 05:23:49,196 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1065 treesize of output 982
[2022-02-09 05:23:49,207 INFO  L353             Elim1Store]: treesize reduction 39, result has 2.5 percent of original size
[2022-02-09 05:23:49,208 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1008 treesize of output 936
[2022-02-09 05:23:49,226 INFO  L353             Elim1Store]: treesize reduction 39, result has 2.5 percent of original size
[2022-02-09 05:23:49,227 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 918 treesize of output 774
[2022-02-09 05:23:49,281 INFO  L353             Elim1Store]: treesize reduction 39, result has 2.5 percent of original size
[2022-02-09 05:23:49,282 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 153 treesize of output 117
[2022-02-09 05:23:49,348 INFO  L353             Elim1Store]: treesize reduction 54, result has 64.2 percent of original size
[2022-02-09 05:23:49,348 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 186 treesize of output 240
[2022-02-09 05:24:02,917 INFO  L353             Elim1Store]: treesize reduction 264, result has 22.6 percent of original size
[2022-02-09 05:24:02,917 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 473 treesize of output 438
[2022-02-09 05:24:03,076 INFO  L353             Elim1Store]: treesize reduction 792, result has 22.4 percent of original size
[2022-02-09 05:24:03,077 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 6 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 6 new quantified variables, introduced 18 case distinctions, treesize of input 438 treesize of output 498
[2022-02-09 05:24:03,107 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,108 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 1023 treesize of output 983
[2022-02-09 05:24:03,154 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,155 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 1245 treesize of output 1217
[2022-02-09 05:24:03,212 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,213 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 1771 treesize of output 1731
[2022-02-09 05:24:03,269 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,270 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 1841 treesize of output 1819
[2022-02-09 05:24:03,324 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,325 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 2344 treesize of output 2304
[2022-02-09 05:24:03,391 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,392 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 2552 treesize of output 2524
[2022-02-09 05:24:03,461 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,462 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 3078 treesize of output 3038
[2022-02-09 05:24:03,537 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:24:03,538 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 3592 treesize of output 3552
[2022-02-09 05:24:03,692 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3375 treesize of output 3311
[2022-02-09 05:24:03,716 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3311 treesize of output 3279
[2022-02-09 05:24:03,739 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3279 treesize of output 3247
[2022-02-09 05:24:03,762 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3247 treesize of output 3231
[2022-02-09 05:24:03,786 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3231 treesize of output 3215
[2022-02-09 05:24:03,814 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3215 treesize of output 3151
[2022-02-09 05:24:03,849 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3151 treesize of output 3119
[2022-02-09 05:24:03,885 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3119 treesize of output 3103
[2022-02-09 05:24:03,920 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3103 treesize of output 3095
[2022-02-09 05:24:03,955 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3095 treesize of output 3079
[2022-02-09 05:24:03,980 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3079 treesize of output 3075
[2022-02-09 05:24:04,003 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3075 treesize of output 3043
[2022-02-09 05:24:04,027 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3043 treesize of output 3027
[2022-02-09 05:24:04,062 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3027 treesize of output 3019
[2022-02-09 05:24:04,085 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 3019 treesize of output 2955
[2022-02-09 05:24:04,108 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2955 treesize of output 2923
[2022-02-09 05:24:04,136 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2923 treesize of output 2907
[2022-02-09 05:24:04,160 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2907 treesize of output 2843
[2022-02-09 05:24:04,183 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2843 treesize of output 2811
[2022-02-09 05:24:04,210 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2811 treesize of output 2795
[2022-02-09 05:24:04,245 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2795 treesize of output 2787
[2022-02-09 05:24:04,270 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2787 treesize of output 2755
[2022-02-09 05:24:04,296 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2755 treesize of output 2739
[2022-02-09 05:24:04,322 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2739 treesize of output 2675
[2022-02-09 05:24:07,586 INFO  L353             Elim1Store]: treesize reduction 39, result has 20.4 percent of original size
[2022-02-09 05:24:07,587 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 35
[2022-02-09 05:24:07,616 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 1 not checked.
[2022-02-09 05:24:07,616 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1984369158] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:24:07,616 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:24:07,616 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 29, 31] total 89
[2022-02-09 05:24:07,616 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080169982]
[2022-02-09 05:24:07,616 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:24:07,617 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 89 states
[2022-02-09 05:24:07,617 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:07,618 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants.
[2022-02-09 05:24:07,621 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=409, Invalid=6521, Unknown=62, NotChecked=840, Total=7832
[2022-02-09 05:24:07,621 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:07,621 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:07,621 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 89 states, 89 states have (on average 3.9775280898876404) internal successors, (354), 89 states have internal predecessors, (354), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:07,621 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:07,621 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:07,621 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:07,622 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:17,443 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:17,443 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,443 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:17,444 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:17,473 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0
[2022-02-09 05:24:17,645 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13
[2022-02-09 05:24:17,645 INFO  L402      AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:17,646 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:17,646 INFO  L85        PathProgramCache]: Analyzing trace with hash 99300219, now seen corresponding path program 1 times
[2022-02-09 05:24:17,646 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:17,646 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428601734]
[2022-02-09 05:24:17,646 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:17,646 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:17,696 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:17,763 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:17,764 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:17,764 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428601734]
[2022-02-09 05:24:17,764 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [428601734] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:24:17,764 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:24:17,764 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2022-02-09 05:24:17,765 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2145486145]
[2022-02-09 05:24:17,765 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:24:17,766 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2022-02-09 05:24:17,766 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:17,766 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-02-09 05:24:17,766 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:24:17,766 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:17,766 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:17,767 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 27.0) internal successors, (135), 5 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:17,767 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:17,768 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:18,542 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:18,543 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:18,544 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:18,545 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:18,546 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14
[2022-02-09 05:24:18,546 INFO  L402      AbstractCegarLoop]: === Iteration 16 === Targeting worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:18,547 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:18,547 INFO  L85        PathProgramCache]: Analyzing trace with hash -59048666, now seen corresponding path program 1 times
[2022-02-09 05:24:18,547 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:18,547 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1031488861]
[2022-02-09 05:24:18,547 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:18,547 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:18,581 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:18,610 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:18,610 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:18,610 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1031488861]
[2022-02-09 05:24:18,610 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1031488861] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:24:18,610 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-02-09 05:24:18,610 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2022-02-09 05:24:18,610 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617511491]
[2022-02-09 05:24:18,610 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:24:18,611 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:24:18,611 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:18,611 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:24:18,611 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2022-02-09 05:24:18,612 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:18,612 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:18,612 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:18,612 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:18,613 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:18,679 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:18,680 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:18,680 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15
[2022-02-09 05:24:18,680 INFO  L402      AbstractCegarLoop]: === Iteration 17 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:18,681 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:18,681 INFO  L85        PathProgramCache]: Analyzing trace with hash -994297780, now seen corresponding path program 1 times
[2022-02-09 05:24:18,681 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:18,681 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [293635022]
[2022-02-09 05:24:18,681 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:18,681 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:18,748 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:20,532 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked.
[2022-02-09 05:24:20,533 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:20,533 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [293635022]
[2022-02-09 05:24:20,533 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [293635022] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:24:20,533 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [290249319]
[2022-02-09 05:24:20,533 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:20,533 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:20,533 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:24:20,534 INFO  L229       MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:24:20,535 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process
[2022-02-09 05:24:20,760 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:20,764 INFO  L263         TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 74 conjunts are in the unsatisfiable core
[2022-02-09 05:24:20,769 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:24:21,035 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:24:21,035 INFO  L387             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
[2022-02-09 05:24:21,151 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:24:21,152 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:24:21,649 INFO  L387             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 15 treesize of output 11
[2022-02-09 05:24:21,726 INFO  L353             Elim1Store]: treesize reduction 39, result has 22.0 percent of original size
[2022-02-09 05:24:21,726 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:24:21,770 INFO  L353             Elim1Store]: treesize reduction 27, result has 25.0 percent of original size
[2022-02-09 05:24:21,771 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:24:22,251 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:24:22,279 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:24:22,303 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:24:22,343 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:24:22,520 INFO  L353             Elim1Store]: treesize reduction 12, result has 52.0 percent of original size
[2022-02-09 05:24:22,520 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 25
[2022-02-09 05:24:22,653 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:24:23,043 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:24:23,563 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 15 treesize of output 7
[2022-02-09 05:24:23,882 INFO  L387             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 21 treesize of output 20
[2022-02-09 05:24:24,101 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:24:24,102 INFO  L387             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 16 treesize of output 18
[2022-02-09 05:24:24,203 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9
[2022-02-09 05:24:24,253 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.
[2022-02-09 05:24:24,253 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:24:24,373 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2414 (Array Int Int))) (<= (mod (select (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:24,435 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:24,491 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:24,518 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:24,534 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:24,771 INFO  L353             Elim1Store]: treesize reduction 25, result has 63.2 percent of original size
[2022-02-09 05:24:24,772 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 61
[2022-02-09 05:24:24,786 INFO  L353             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2022-02-09 05:24:24,787 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 58
[2022-02-09 05:24:24,794 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 9
[2022-02-09 05:24:25,309 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_2411 (Array Int Int)) (v_ArrVal_2410 (Array Int Int))) (not (= |c_~#in~0.offset| (+ (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2410) |c_~#pre~0.base| v_ArrVal_2411) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)) 4)))) (not (= |c_~#pre~0.base| |c_~#in~0.base|))) is different from false
[2022-02-09 05:24:26,231 INFO  L353             Elim1Store]: treesize reduction 39, result has 40.0 percent of original size
[2022-02-09 05:24:26,231 INFO  L387             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 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 52
[2022-02-09 05:24:26,246 INFO  L353             Elim1Store]: treesize reduction 37, result has 21.3 percent of original size
[2022-02-09 05:24:26,247 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1316 treesize of output 1261
[2022-02-09 05:24:26,261 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1242 treesize of output 1178
[2022-02-09 05:24:26,267 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1178 treesize of output 1146
[2022-02-09 05:24:26,274 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1146 treesize of output 1018
[2022-02-09 05:24:29,763 INFO  L353             Elim1Store]: treesize reduction 39, result has 20.4 percent of original size
[2022-02-09 05:24:29,764 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 35
[2022-02-09 05:24:29,776 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 5 not checked.
[2022-02-09 05:24:29,776 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [290249319] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:24:29,776 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:24:29,777 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 29, 30] total 81
[2022-02-09 05:24:29,777 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032998309]
[2022-02-09 05:24:29,777 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:24:29,777 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 81 states
[2022-02-09 05:24:29,777 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:29,779 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants.
[2022-02-09 05:24:29,781 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=509, Invalid=5032, Unknown=33, NotChecked=906, Total=6480
[2022-02-09 05:24:29,781 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:29,781 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:29,781 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 81 states, 81 states have (on average 4.777777777777778) internal successors, (387), 81 states have internal predecessors, (387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:29,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:29,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:29,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:29,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:29,781 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:29,782 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:33,070 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#in~0.base|) |c_~#in~0.offset|)) (.cse1 (select |c_#valid| 4))) (and (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|) 0) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) (not (= |c_ULTIMATE.start_main_~#b1~0#1.base| 4)) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (not (= |c_ULTIMATE.start_barrier_init_~b#1.base| |c_ULTIMATE.start_main_~#a~1#1.base|)) (= (select |c_#valid| 3) 1) (not (= |c_ULTIMATE.start_main_~#worker~0#1.base| |c_~#in~0.base|)) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 0) (not (= 3 |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (= |c_ULTIMATE.start_main_~#b1~0#1.offset| 0) (not (= (select |c_#valid| |c_ULTIMATE.start_main_~#a~1#1.base|) 0)) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| 3)) (= |c_ULTIMATE.start_worker_fn_#t~mem18#1| .cse0) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~arg#1.base|)) (= (select |c_#valid| |c_ULTIMATE.start_main_~#b1~0#1.base|) 1) (not (= .cse1 0)) (= |c_~#in~0.offset| 0) (not (= |c_ULTIMATE.start_barrier_init_~b#1.base| |c_~#in~0.base|)) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 0) (= .cse0 0) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| |c_ULTIMATE.start_barrier_init_#in~b#1.base|)) (= .cse1 1) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| 4)) (not (= |c_ULTIMATE.start_main_~#worker~0#1.base| |c_ULTIMATE.start_main_~#a~1#1.base|)) (not (= |c_ULTIMATE.start_barrier_init_#in~b#1.base| 4)) (= |c_~#in~0.base| 4) (= |c_~#pre~0.base| 3) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)) 0) (not (= |c_ULTIMATE.start_main_~#worker~0#1.base| 3)) (not (= |c_ULTIMATE.start_main_~#b1~0#1.base| |c_ULTIMATE.start_main_~#a~1#1.base|)) (<= 1 |c_ULTIMATE.start_main_~i~4#1|) (<= 4 |c_~#in~0.base|))) is different from false
[2022-02-09 05:24:33,733 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#in~0.base|) |c_~#in~0.offset|))) (and (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 0) (not (= 3 |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (= |c_~#in~0.offset| 0) (= .cse0 0) (= |c_~#in~0.base| 4) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (<= (mod .cse0 256) 0) (<= 4 |c_~#in~0.base|))) is different from false
[2022-02-09 05:24:34,451 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#in~0.base|) |c_~#in~0.offset|))) (and (= |c_~#in~0.offset| 0) (= .cse0 0) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) (= |c_~#in~0.base| 4) (= |c_~#pre~0.base| 3) (= |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 0) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (<= (mod .cse0 256) 0) (<= 4 |c_~#in~0.base|))) is different from false
[2022-02-09 05:24:35,094 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#in~0.base|) |c_~#in~0.offset|))) (and (= |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 0) (= |c_~#in~0.offset| 0) (= .cse0 0) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) (= |c_~#in~0.base| 4) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (<= (mod .cse0 256) 0) (<= 4 |c_~#in~0.base|))) is different from false
[2022-02-09 05:24:35,746 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_ULTIMATE.start_barrier_wait_~b#1.offset| 0)) (.cse1 (select (select |c_#memory_int| |c_~#in~0.base|) |c_~#in~0.offset|))) (and (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2414 (Array Int Int)) (v_ArrVal_2412 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 4) v_ArrVal_2412)) |c_~#pre~0.base| v_ArrVal_2414) |c_~#in~0.base|) |c_~#in~0.offset|) 256) 0)) (or .cse0 (not (= |c_ULTIMATE.start_barrier_wait_~b#1.base| |c_~#in~0.base|))) .cse0 (= |c_~#in~0.offset| 0) (= .cse1 0) (= |c_~#in~0.base| 4) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (<= (mod .cse1 256) 0) (<= 4 |c_~#in~0.base|))) is different from false
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:36,129 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:36,130 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:36,130 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:36,148 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0
[2022-02-09 05:24:36,330 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16
[2022-02-09 05:24:36,331 INFO  L402      AbstractCegarLoop]: === Iteration 18 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:36,331 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:36,331 INFO  L85        PathProgramCache]: Analyzing trace with hash 1266737286, now seen corresponding path program 1 times
[2022-02-09 05:24:36,331 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:36,331 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1012570409]
[2022-02-09 05:24:36,331 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:36,332 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:36,411 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:39,350 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2022-02-09 05:24:39,351 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:39,351 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1012570409]
[2022-02-09 05:24:39,351 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1012570409] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:24:39,351 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1078295211]
[2022-02-09 05:24:39,351 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:39,351 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:39,351 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:24:39,352 INFO  L229       MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:24:39,353 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process
[2022-02-09 05:24:39,592 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:39,595 INFO  L263         TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 72 conjunts are in the unsatisfiable core
[2022-02-09 05:24:39,600 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:24:39,845 INFO  L353             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2022-02-09 05:24:39,846 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14
[2022-02-09 05:24:40,010 INFO  L353             Elim1Store]: treesize reduction 44, result has 30.2 percent of original size
[2022-02-09 05:24:40,011 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 22 treesize of output 33
[2022-02-09 05:24:40,503 INFO  L387             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 15 treesize of output 11
[2022-02-09 05:24:40,592 INFO  L353             Elim1Store]: treesize reduction 39, result has 22.0 percent of original size
[2022-02-09 05:24:40,592 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:24:40,628 INFO  L353             Elim1Store]: treesize reduction 27, result has 25.0 percent of original size
[2022-02-09 05:24:40,628 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:24:41,067 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 16 treesize of output 18
[2022-02-09 05:24:41,090 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 16 treesize of output 18
[2022-02-09 05:24:41,125 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 16 treesize of output 18
[2022-02-09 05:24:41,148 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 16 treesize of output 18
[2022-02-09 05:24:41,299 INFO  L353             Elim1Store]: treesize reduction 8, result has 52.9 percent of original size
[2022-02-09 05:24:41,300 INFO  L387             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
[2022-02-09 05:24:41,445 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:24:41,839 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:24:42,367 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 15 treesize of output 7
[2022-02-09 05:24:42,712 INFO  L387             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 21 treesize of output 20
[2022-02-09 05:24:42,951 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:24:42,951 INFO  L387             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 16 treesize of output 18
[2022-02-09 05:24:43,085 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9
[2022-02-09 05:24:43,127 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2022-02-09 05:24:43,127 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:24:43,252 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2627 (Array Int Int))) (<= (mod (select (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:43,304 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:43,339 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:43,355 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:43,367 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) is different from false
[2022-02-09 05:24:43,544 INFO  L353             Elim1Store]: treesize reduction 25, result has 63.2 percent of original size
[2022-02-09 05:24:43,544 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 61
[2022-02-09 05:24:43,554 INFO  L353             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2022-02-09 05:24:43,554 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 58
[2022-02-09 05:24:43,559 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 9
[2022-02-09 05:24:44,012 WARN  L838   $PredicateComparison]: unable to prove that (and (not (= |c_~#pre~0.base| |c_~#post~0.base|)) (forall ((v_ArrVal_2624 (Array Int Int)) (v_ArrVal_2623 (Array Int Int))) (not (= |c_~#post~0.offset| (+ (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_2623) |c_~#pre~0.base| v_ArrVal_2624) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)) 4))))) is different from false
[2022-02-09 05:24:44,862 INFO  L353             Elim1Store]: treesize reduction 39, result has 40.0 percent of original size
[2022-02-09 05:24:44,863 INFO  L387             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 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 52
[2022-02-09 05:24:44,875 INFO  L353             Elim1Store]: treesize reduction 37, result has 21.3 percent of original size
[2022-02-09 05:24:44,876 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 668 treesize of output 637
[2022-02-09 05:24:44,885 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 618 treesize of output 586
[2022-02-09 05:24:44,889 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 586 treesize of output 570
[2022-02-09 05:24:44,893 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 570 treesize of output 506
[2022-02-09 05:24:47,767 INFO  L353             Elim1Store]: treesize reduction 18, result has 28.0 percent of original size
[2022-02-09 05:24:47,768 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 28 treesize of output 28
[2022-02-09 05:24:47,783 INFO  L134       CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 8 not checked.
[2022-02-09 05:24:47,783 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [1078295211] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:24:47,783 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:24:47,783 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 29, 30] total 87
[2022-02-09 05:24:47,783 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133160816]
[2022-02-09 05:24:47,784 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:24:47,784 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 87 states
[2022-02-09 05:24:47,784 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:47,785 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants.
[2022-02-09 05:24:47,786 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=477, Invalid=5989, Unknown=38, NotChecked=978, Total=7482
[2022-02-09 05:24:47,786 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:47,786 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:47,787 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 87 states, 87 states have (on average 4.67816091954023) internal successors, (407), 87 states have internal predecessors, (407), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:47,787 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:47,787 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:47,787 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:47,787 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:47,787 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:47,787 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:47,788 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:52,500 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse7 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|))) (let ((.cse5 (select (select |c_#memory_int| |c_~#post~0.base|) |c_~#post~0.offset|)) (.cse8 (= .cse7 |c_~#post~0.base|))) (let ((.cse0 (not .cse8)) (.cse6 (= .cse5 |c_ULTIMATE.start_worker_fn_#t~mem19#1|)) (.cse3 (= 5 |c_~#post~0.base|)) (.cse4 (= .cse5 0)) (.cse13 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (and (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|) 0) .cse0 (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|))) (let ((.cse2 (= .cse1 |c_~#post~0.base|))) (or (and (= 2 (select (select |c_#memory_int| .cse1) 0)) (not (= |c_~#pre~0.base| .cse1)) .cse2) (and .cse3 .cse4 (not .cse2))))) .cse3 (<= .cse5 0) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 0) (not (= 3 |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|) 0) .cse6 (not (= |c_~#pre~0.base| |c_~#post~0.base|)) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| 3)) (or (and .cse0 .cse3 .cse4) (and (= (select (select |c_#memory_int| .cse7) 0) 2) .cse8 (not (= |c_~#pre~0.base| .cse7)))) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~arg#1.base|)) (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) (<= 5 |c_~#post~0.base|) (or (= |c_ULTIMATE.start_worker_fn_#t~mem19#1| 2) (and .cse0 .cse3 (= |c_ULTIMATE.start_worker_fn_#t~mem19#1| 0) .cse6)) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 0) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_#in~arg#1.base|)) (let ((.cse10 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|))) (let ((.cse9 (= .cse10 |c_~#post~0.base|))) (or (and .cse3 .cse4 (not .cse9)) (and (not (= .cse10 |c_~#pre~0.base|)) .cse9 (= 2 (select (select |c_#memory_int| .cse10) 0)))))) (<= (mod .cse5 256) 0) (<= 0 .cse5) (let ((.cse12 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#a~1#1.base|) .cse13))) (let ((.cse11 (= .cse12 |c_~#post~0.base|))) (or (and .cse11 (= 2 (select (select |c_#memory_int| .cse12) 0)) (not (= .cse12 |c_~#pre~0.base|))) (and .cse3 .cse4 (not (= |c_ULTIMATE.start_main_~#a~1#1.base| |c_~#post~0.base|)) (not .cse11))))) (= |c_~#post~0.offset| 0) (not (= 3 |c_ULTIMATE.start_worker_fn_#in~arg#1.base|)) (= |c_~#pre~0.base| 3) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#a~1#1.base|) .cse13) 0) (not (= 3 |c_ULTIMATE.start_worker_fn_~arg#1.base|)))))) is different from false
[2022-02-09 05:24:53,180 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#post~0.base|) |c_~#post~0.offset|))) (and (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) |c_~#post~0.base|)) (= 5 |c_~#post~0.base|) (<= .cse0 0) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 0) (not (= 3 |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) (<= 5 |c_~#post~0.base|) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 0) (<= (mod .cse0 256) 0) (<= 0 .cse0) (= |c_~#post~0.offset| 0) (= |c_~#pre~0.base| 3))) is different from false
[2022-02-09 05:24:53,861 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#post~0.base|) |c_~#post~0.offset|))) (and (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) |c_~#post~0.base|)) (= 5 |c_~#post~0.base|) (<= .cse0 0) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 0) (not (= 3 |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) (<= 5 |c_~#post~0.base|) (<= (mod .cse0 256) 0) (<= 0 .cse0) (= |c_~#post~0.offset| 0) (= |c_~#pre~0.base| 3))) is different from false
[2022-02-09 05:24:54,539 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#post~0.base|) |c_~#post~0.offset|))) (and (= 5 |c_~#post~0.base|) (<= .cse0 0) (<= 5 |c_~#post~0.base|) (not (= |c_ULTIMATE.start_worker_fn_#t~mem20#1.base| |c_~#post~0.base|)) (<= (mod .cse0 256) 0) (<= 0 .cse0) (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) (= |c_~#post~0.offset| 0) (= |c_~#pre~0.base| 3) (= |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 0))) is different from false
[2022-02-09 05:24:55,207 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#post~0.base|) |c_~#post~0.offset|))) (and (= |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 0) (= 5 |c_~#post~0.base|) (<= .cse0 0) (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)) (<= 5 |c_~#post~0.base|) (not (= |c_~#post~0.base| |c_ULTIMATE.start_barrier_wait_#in~b#1.base|)) (<= (mod .cse0 256) 0) (<= 0 .cse0) (= |c_~#post~0.offset| 0) (= |c_~#pre~0.base| 3))) is different from false
[2022-02-09 05:24:55,876 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#post~0.base|) |c_~#post~0.offset|))) (and (= 5 |c_~#post~0.base|) (<= .cse0 0) (= |c_ULTIMATE.start_barrier_wait_~b#1.offset| 0) (not (= |c_ULTIMATE.start_barrier_wait_~b#1.base| |c_~#post~0.base|)) (<= 5 |c_~#post~0.base|) (<= (mod .cse0 256) 0) (<= 0 .cse0) (= |c_~#post~0.offset| 0) (= |c_~#pre~0.base| 3) (forall ((v_ArrVal_2627 (Array Int Int)) (|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_2626 Int)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 4) v_ArrVal_2626)) |c_~#pre~0.base| v_ArrVal_2627) |c_~#post~0.base|) |c_~#post~0.offset|) 256) 0)))) is different from false
[2022-02-09 05:24:56,492 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:56,493 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:56,494 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:56,494 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:56,495 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:56,512 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0
[2022-02-09 05:24:56,695 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17
[2022-02-09 05:24:56,696 INFO  L402      AbstractCegarLoop]: === Iteration 19 === Targeting worker_fnErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:56,696 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:56,696 INFO  L85        PathProgramCache]: Analyzing trace with hash -1756690696, now seen corresponding path program 1 times
[2022-02-09 05:24:56,696 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:56,696 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122616758]
[2022-02-09 05:24:56,696 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:56,697 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:56,729 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:56,765 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:56,765 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:56,765 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122616758]
[2022-02-09 05:24:56,765 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [122616758] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:24:56,765 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [827669184]
[2022-02-09 05:24:56,766 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:56,766 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:56,766 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:24:56,767 INFO  L229       MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:24:56,777 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process
[2022-02-09 05:24:57,068 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:57,072 INFO  L263         TraceCheckSpWp]: Trace formula consists of 617 conjuncts, 2 conjunts are in the unsatisfiable core
[2022-02-09 05:24:57,074 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:24:57,336 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.
[2022-02-09 05:24:57,336 INFO  L324         TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2022-02-09 05:24:57,336 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [827669184] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:24:57,336 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2022-02-09 05:24:57,336 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5
[2022-02-09 05:24:57,336 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [896206976]
[2022-02-09 05:24:57,337 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:24:57,337 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:24:57,337 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:57,337 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:24:57,337 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:24:57,337 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:57,338 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:57,338 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 57.666666666666664) internal successors, (173), 3 states have internal predecessors, (173), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:57,338 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:57,339 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:57,409 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:57,410 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:57,411 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:57,411 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:57,411 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:57,411 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,411 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:57,419 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:57,419 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:57,437 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0
[2022-02-09 05:24:57,623 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:57,624 INFO  L402      AbstractCegarLoop]: === Iteration 20 === Targeting worker_fnErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:57,624 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:57,624 INFO  L85        PathProgramCache]: Analyzing trace with hash -257529602, now seen corresponding path program 1 times
[2022-02-09 05:24:57,624 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:57,624 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [606310478]
[2022-02-09 05:24:57,624 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:57,624 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:57,656 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:57,689 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:57,689 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:57,689 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [606310478]
[2022-02-09 05:24:57,689 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [606310478] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:24:57,689 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [31817344]
[2022-02-09 05:24:57,690 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:57,690 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:57,690 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:24:57,691 INFO  L229       MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:24:57,721 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process
[2022-02-09 05:24:57,998 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:58,000 INFO  L263         TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 2 conjunts are in the unsatisfiable core
[2022-02-09 05:24:58,002 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:24:58,212 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.
[2022-02-09 05:24:58,212 INFO  L324         TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2022-02-09 05:24:58,212 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [31817344] provided 1 perfect and 0 imperfect interpolant sequences
[2022-02-09 05:24:58,212 INFO  L191   FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2022-02-09 05:24:58,212 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5
[2022-02-09 05:24:58,213 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [709346713]
[2022-02-09 05:24:58,213 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-02-09 05:24:58,213 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2022-02-09 05:24:58,213 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:58,213 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-02-09 05:24:58,213 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:24:58,213 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:58,213 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:58,214 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 3 states have internal predecessors, (175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:58,214 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,215 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:58,292 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:58,293 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:58,293 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:58,293 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,293 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:58,293 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:58,293 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,295 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:58,315 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0
[2022-02-09 05:24:58,499 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:58,499 INFO  L402      AbstractCegarLoop]: === Iteration 21 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:58,500 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:58,500 INFO  L85        PathProgramCache]: Analyzing trace with hash 1377196649, now seen corresponding path program 1 times
[2022-02-09 05:24:58,500 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:58,500 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1344119906]
[2022-02-09 05:24:58,500 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:58,500 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:58,531 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:58,563 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:58,563 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:24:58,563 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1344119906]
[2022-02-09 05:24:58,563 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1344119906] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:24:58,563 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [3326405]
[2022-02-09 05:24:58,564 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:58,564 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:58,564 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:24:58,565 INFO  L229       MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:24:58,566 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process
[2022-02-09 05:24:58,863 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:24:58,865 INFO  L263         TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 3 conjunts are in the unsatisfiable core
[2022-02-09 05:24:58,867 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:24:59,082 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:59,083 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:24:59,300 INFO  L134       CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.
[2022-02-09 05:24:59,300 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [3326405] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:24:59,300 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:24:59,300 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5
[2022-02-09 05:24:59,300 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1127182582]
[2022-02-09 05:24:59,300 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:24:59,301 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2022-02-09 05:24:59,301 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:24:59,301 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-02-09 05:24:59,301 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20
[2022-02-09 05:24:59,301 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:59,302 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:24:59,302 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 36.8) internal successors, (184), 5 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,302 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,303 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:59,398 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:24:59,398 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:24:59,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:24:59,417 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0
[2022-02-09 05:24:59,600 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:24:59,600 INFO  L402      AbstractCegarLoop]: === Iteration 22 === Targeting worker_fnErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:24:59,601 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:24:59,601 INFO  L85        PathProgramCache]: Analyzing trace with hash 961284026, now seen corresponding path program 1 times
[2022-02-09 05:24:59,601 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:24:59,601 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731421301]
[2022-02-09 05:24:59,601 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:24:59,601 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:24:59,656 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:25:01,810 INFO  L134       CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:25:01,810 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:25:01,810 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731421301]
[2022-02-09 05:25:01,810 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1731421301] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:25:01,810 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [17454944]
[2022-02-09 05:25:01,810 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:25:01,810 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:25:01,810 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:25:01,811 INFO  L229       MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:25:01,812 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process
[2022-02-09 05:25:02,074 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:25:02,077 INFO  L263         TraceCheckSpWp]: Trace formula consists of 497 conjuncts, 80 conjunts are in the unsatisfiable core
[2022-02-09 05:25:02,080 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:25:02,308 INFO  L353             Elim1Store]: treesize reduction 18, result has 35.7 percent of original size
[2022-02-09 05:25:02,308 INFO  L387             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
[2022-02-09 05:25:02,408 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:25:02,409 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:25:02,838 INFO  L387             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 15 treesize of output 11
[2022-02-09 05:25:02,930 INFO  L353             Elim1Store]: treesize reduction 39, result has 22.0 percent of original size
[2022-02-09 05:25:02,931 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:25:02,973 INFO  L353             Elim1Store]: treesize reduction 27, result has 25.0 percent of original size
[2022-02-09 05:25:02,973 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:25:03,440 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:25:03,483 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:25:03,502 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:25:03,531 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:25:03,694 INFO  L353             Elim1Store]: treesize reduction 12, result has 52.0 percent of original size
[2022-02-09 05:25:03,694 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 25
[2022-02-09 05:25:03,848 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:25:04,329 INFO  L387             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 14 treesize of output 16
[2022-02-09 05:25:04,979 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 15 treesize of output 7
[2022-02-09 05:25:05,392 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:25:05,393 INFO  L387             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 25 treesize of output 24
[2022-02-09 05:25:05,811 INFO  L387             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 18 treesize of output 20
[2022-02-09 05:25:06,085 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9
[2022-02-09 05:25:06,156 INFO  L134       CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:25:06,156 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:25:06,441 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3632 (Array Int Int))) (<= (mod (select (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:25:06,506 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:25:06,570 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int)) (or (not (<= |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| |v_ULTIMATE.start_barrier_wait_~b#1.offset_53|)) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0)))) is different from false
[2022-02-09 05:25:06,615 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0) (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset|))) is different from false
[2022-02-09 05:25:06,642 WARN  L838   $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) is different from false
[2022-02-09 05:25:06,876 INFO  L353             Elim1Store]: treesize reduction 21, result has 62.5 percent of original size
[2022-02-09 05:25:06,876 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 55
[2022-02-09 05:25:06,887 INFO  L353             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2022-02-09 05:25:06,887 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 58
[2022-02-09 05:25:06,893 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9
[2022-02-09 05:25:07,649 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_3629 (Array Int Int)) (v_ArrVal_3628 (Array Int Int))) (< |c_~#in~0.offset| (+ 3 (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_3628) |c_~#pre~0.base| v_ArrVal_3629) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))))) (not (= |c_~#pre~0.base| |c_~#in~0.base|))) is different from false
[2022-02-09 05:25:08,726 INFO  L353             Elim1Store]: treesize reduction 39, result has 40.0 percent of original size
[2022-02-09 05:25:08,727 INFO  L387             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 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 51
[2022-02-09 05:25:08,741 INFO  L353             Elim1Store]: treesize reduction 37, result has 21.3 percent of original size
[2022-02-09 05:25:08,741 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 637 treesize of output 606
[2022-02-09 05:25:08,750 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 587 treesize of output 571
[2022-02-09 05:25:08,755 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 571 treesize of output 507
[2022-02-09 05:25:08,784 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 507 treesize of output 475
[2022-02-09 05:25:13,542 INFO  L353             Elim1Store]: treesize reduction 39, result has 20.4 percent of original size
[2022-02-09 05:25:13,542 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 35
[2022-02-09 05:25:13,558 INFO  L134       CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 10 not checked.
[2022-02-09 05:25:13,559 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [17454944] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:25:13,559 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:25:13,559 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 34, 32] total 93
[2022-02-09 05:25:13,559 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [673022661]
[2022-02-09 05:25:13,559 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:25:13,560 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 93 states
[2022-02-09 05:25:13,560 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:25:13,560 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 93 interpolants.
[2022-02-09 05:25:13,562 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=507, Invalid=6952, Unknown=47, NotChecked=1050, Total=8556
[2022-02-09 05:25:13,562 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:25:13,562 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:25:13,562 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 93 states, 93 states have (on average 4.731182795698925) internal successors, (440), 93 states have internal predecessors, (440), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:25:13,562 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:25:13,562 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:25:13,563 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. 
[2022-02-09 05:25:13,564 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,564 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:13,564 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:13,564 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:25:29,058 WARN  L228               SmtUtils]: Spent 5.36s on a formula simplification. DAG size of input: 86 DAG size of output: 80 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)
[2022-02-09 05:25:47,987 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)) (.cse1 (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|)) (.cse2 (select (select |c_#memory_int| |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)))) (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#a~1#1.base|) .cse0) 4)) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (<= 0 (select .cse1 |c_ULTIMATE.start_worker_fn_~arg#1.offset|)) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_main_~#a~1#1.base|) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|) 4)) (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~arg#1.base|) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| 3)) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~arg#1.base|)) (= |c_~#in~0.offset| 0) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 0) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_#in~arg#1.base|)) (<= (mod .cse2 256) 0) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| |c_~#pre~0.base|)) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#a~1#1.base|) .cse0)) (not (= |c_ULTIMATE.start_main_~#a~1#1.base| 4)) (<= 0 (select .cse1 |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4)) (= |c_~#in~0.base| 4) (= .cse2 0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|) 4)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3)))) is different from false
[2022-02-09 05:25:49,104 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)))) (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (= |c_~#in~0.offset| 0) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 0) (<= (mod .cse0 256) 0) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4)) (= |c_~#in~0.base| 4) (= .cse0 0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3)))) is different from false
[2022-02-09 05:25:50,230 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_~#in~0.base|)) (.cse1 (= |c_~#in~0.base| 4))) (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (let ((.cse0 (+ |c_ULTIMATE.start_worker_fn_~i~0#1| |c_~#in~0.offset|))) (or (not (= .cse0 1)) (and (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4)) .cse1 (= (select .cse2 .cse0) 0) (not (= |c_~#pre~0.base| |c_~#in~0.base|))))) (= |c_~#in~0.offset| 0) (<= (mod (select .cse2 (+ |c_~#in~0.offset| 1)) 256) 0) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= 1 |c_ULTIMATE.start_worker_fn_~i~0#1|) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 1) .cse1 (= |c_~#pre~0.base| 3) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3)))) is different from false
[2022-02-09 05:25:51,350 WARN  L838   $PredicateComparison]: unable to prove that (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (= |c_~#in~0.offset| 0) (<= (mod (select (select |c_#memory_int| |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (= |c_~#in~0.base| 4) (= |c_~#pre~0.base| 3) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3))) is different from false
[2022-02-09 05:25:52,688 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_~#in~0.base|))) (let ((.cse0 (select .cse1 (+ |c_~#in~0.offset| 1))) (.cse2 (+ |c_ULTIMATE.start_worker_fn_~i~0#1| |c_~#in~0.offset|))) (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (not (= |c_~#pre~0.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|)) (= |c_ULTIMATE.start_worker_fn_#t~mem18#1| 0) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (= .cse0 |c_ULTIMATE.start_worker_fn_#t~mem18#1|) (= |c_~#in~0.offset| 0) (<= (mod .cse0 256) 0) (= |c_ULTIMATE.start_worker_fn_#t~mem18#1| (select .cse1 .cse2)) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= 1 |c_ULTIMATE.start_worker_fn_~i~0#1|) (= |c_ULTIMATE.start_worker_fn_~i~0#1| 1) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4)) (= |c_~#in~0.base| 4) (= .cse0 0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3)) (<= .cse2 1)))) is different from false
[2022-02-09 05:25:53,835 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#in~0.base|)) (.cse1 (+ |c_ULTIMATE.start_worker_fn_~i~0#1| |c_~#in~0.offset|))) (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (= |c_~#in~0.offset| 0) (<= (mod (select .cse0 (+ |c_~#in~0.offset| 1)) 256) 0) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= 1 |c_ULTIMATE.start_worker_fn_~i~0#1|) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4)) (= |c_~#in~0.base| 4) (= (select .cse0 .cse1) 0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3)) (<= .cse1 1))) is different from false
[2022-02-09 05:25:54,969 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)))) (and (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0))) (= |c_~#in~0.offset| 0) (<= (mod .cse0 256) 0) (<= 0 (select (select |c_#memory_$Pointer$.offset| |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)) (not (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 4)) (= |c_~#in~0.base| 4) (= .cse0 0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3)))) is different from false
[2022-02-09 05:25:56,032 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_~#in~0.base|))) (let ((.cse0 (select .cse1 1))) (and (= |c_~#in~0.offset| 0) (<= 0 |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset|) (<= .cse0 0) (<= (mod (select .cse1 (+ |c_~#in~0.offset| 1)) 256) 0) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (or (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0) (< |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset|))) (not (= |c_ULTIMATE.start_worker_fn_#t~mem20#1.base| 4)) (= |c_~#in~0.base| 4) (<= 0 .cse0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3))))) is different from false
[2022-02-09 05:25:57,045 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_~#in~0.base|))) (let ((.cse0 (select .cse1 1))) (and (forall ((|v_ULTIMATE.start_barrier_wait_~b#1.offset_53| Int)) (or (not (<= |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| |v_ULTIMATE.start_barrier_wait_~b#1.offset_53|)) (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |v_ULTIMATE.start_barrier_wait_~b#1.offset_53| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0)))) (= |c_~#in~0.offset| 0) (<= .cse0 0) (<= (mod (select .cse1 (+ |c_~#in~0.offset| 1)) 256) 0) (not (= 4 |c_ULTIMATE.start_barrier_wait_#in~b#1.base|)) (= |c_~#in~0.base| 4) (<= 0 .cse0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (<= 0 |c_ULTIMATE.start_barrier_wait_#in~b#1.offset|) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3))))) is different from false
[2022-02-09 05:25:58,180 WARN  L838   $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_~#in~0.base|))) (let ((.cse0 (select .cse1 1))) (and (forall ((|ULTIMATE.start_barrier_wait_~b#1.base| Int) (v_ArrVal_3630 Int) (v_ArrVal_3632 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base| (store (select |c_#memory_int| |ULTIMATE.start_barrier_wait_~b#1.base|) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 4) v_ArrVal_3630)) |c_~#pre~0.base| v_ArrVal_3632) |c_~#in~0.base|) (+ |c_~#in~0.offset| 1)) 256) 0)) (not (= |c_ULTIMATE.start_barrier_wait_~b#1.base| |c_~#in~0.base|)) (<= 0 |c_ULTIMATE.start_barrier_wait_~b#1.offset|) (= |c_~#in~0.offset| 0) (<= .cse0 0) (<= (mod (select .cse1 (+ |c_~#in~0.offset| 1)) 256) 0) (= |c_~#in~0.base| 4) (<= 0 .cse0) (= |c_~#pre~0.base| 3) (not (= |c_~#pre~0.base| |c_~#in~0.base|)) (not (= |c_worker_fnThread1of1ForFork0_#in~arg#1.base| 3))))) is different from false
[2022-02-09 05:25:59,180 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:59,181 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:25:59,182 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. 
[2022-02-09 05:25:59,203 INFO  L552       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0
[2022-02-09 05:25:59,391 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21
[2022-02-09 05:25:59,392 INFO  L402      AbstractCegarLoop]: === Iteration 23 === Targeting worker_fnErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:25:59,392 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:25:59,392 INFO  L85        PathProgramCache]: Analyzing trace with hash -1227050408, now seen corresponding path program 1 times
[2022-02-09 05:25:59,392 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:25:59,392 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430428275]
[2022-02-09 05:25:59,392 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:25:59,392 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:25:59,473 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:26:01,990 INFO  L134       CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:26:01,990 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:26:01,990 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430428275]
[2022-02-09 05:26:01,991 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [430428275] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:26:01,991 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [282077583]
[2022-02-09 05:26:01,991 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:26:01,991 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:26:01,991 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:26:01,992 INFO  L229       MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:26:01,993 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process
[2022-02-09 05:26:02,258 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:26:02,261 INFO  L263         TraceCheckSpWp]: Trace formula consists of 502 conjuncts, 84 conjunts are in the unsatisfiable core
[2022-02-09 05:26:02,271 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:26:02,535 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:26:02,535 INFO  L387             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 24 treesize of output 33
[2022-02-09 05:26:02,657 INFO  L353             Elim1Store]: treesize reduction 54, result has 34.1 percent of original size
[2022-02-09 05:26:02,658 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 29 treesize of output 45
[2022-02-09 05:26:03,159 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11
[2022-02-09 05:26:03,302 INFO  L353             Elim1Store]: treesize reduction 39, result has 22.0 percent of original size
[2022-02-09 05:26:03,302 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:26:03,369 INFO  L353             Elim1Store]: treesize reduction 27, result has 25.0 percent of original size
[2022-02-09 05:26:03,369 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:26:04,012 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:26:04,040 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:26:04,081 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18
[2022-02-09 05:26:04,133 INFO  L353             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2022-02-09 05:26:04,133 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 51
[2022-02-09 05:26:04,305 INFO  L353             Elim1Store]: treesize reduction 16, result has 59.0 percent of original size
[2022-02-09 05:26:04,305 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 38
[2022-02-09 05:26:04,493 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 43
[2022-02-09 05:26:05,102 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 31 treesize of output 29
[2022-02-09 05:26:05,936 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 32 treesize of output 16
[2022-02-09 05:26:06,484 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20
[2022-02-09 05:26:06,991 INFO  L387             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 18 treesize of output 20
[2022-02-09 05:26:07,308 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9
[2022-02-09 05:26:07,357 INFO  L134       CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-02-09 05:26:07,357 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:26:07,585 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3844 (Array Int Int))) (<= (mod (select (select (store |c_#memory_int| |c_~#pre~0.base| v_ArrVal_3844) |c_~#post~0.base|) (+ |c_~#post~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:26:07,641 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3843 (Array Int Int)) (v_ArrVal_3844 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_barrier_wait_~b#1.base| v_ArrVal_3843) |c_~#pre~0.base| v_ArrVal_3844) |c_~#post~0.base|) (+ |c_~#post~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:26:07,670 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3843 (Array Int Int)) (v_ArrVal_3844 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_barrier_wait_#in~b#1.base| v_ArrVal_3843) |c_~#pre~0.base| v_ArrVal_3844) |c_~#post~0.base|) (+ |c_~#post~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:26:07,683 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3843 (Array Int Int)) (v_ArrVal_3844 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_worker_fn_#t~mem20#1.base| v_ArrVal_3843) |c_~#pre~0.base| v_ArrVal_3844) |c_~#post~0.base|) (+ |c_~#post~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:26:07,693 WARN  L838   $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3843 (Array Int Int)) (v_ArrVal_3844 (Array Int Int))) (<= (mod (select (select (store (store |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) v_ArrVal_3843) |c_~#pre~0.base| v_ArrVal_3844) |c_~#post~0.base|) (+ |c_~#post~0.offset| 1)) 256) 0)) is different from false
[2022-02-09 05:26:07,791 INFO  L353             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2022-02-09 05:26:07,792 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 88 treesize of output 88
[2022-02-09 05:26:07,796 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 62
[2022-02-09 05:26:07,800 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 28
[2022-02-09 05:26:08,089 WARN  L838   $PredicateComparison]: unable to prove that (and (not (= |c_~#pre~0.base| |c_~#post~0.base|)) (forall ((v_ArrVal_3842 (Array Int Int))) (not (= (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_3842) |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) |c_~#post~0.base|)))) is different from false
[2022-02-09 05:26:08,110 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_3842 (Array Int Int))) (not (= |c_~#post~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_3842) |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|)))) (not (= |c_~#pre~0.base| |c_~#post~0.base|))) is different from false
[2022-02-09 05:26:08,356 WARN  L838   $PredicateComparison]: unable to prove that (and (not (= |c_~#pre~0.base| |c_~#post~0.base|)) (forall ((v_ArrVal_3841 (Array Int Int)) (v_ArrVal_3842 (Array Int Int))) (not (= (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_3841) |c_~#pre~0.base| v_ArrVal_3842) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)) |c_~#post~0.base|)))) is different from false
[2022-02-09 05:26:09,190 INFO  L353             Elim1Store]: treesize reduction 132, result has 22.8 percent of original size
[2022-02-09 05:26:09,190 INFO  L387             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 1 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 63
[2022-02-09 05:26:09,208 INFO  L353             Elim1Store]: treesize reduction 87, result has 10.3 percent of original size
[2022-02-09 05:26:09,209 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 179 treesize of output 157
[2022-02-09 05:26:09,221 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118
[2022-02-09 05:26:09,227 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 114
[2022-02-09 05:26:09,230 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 106
[2022-02-09 05:26:12,011 INFO  L353             Elim1Store]: treesize reduction 54, result has 26.0 percent of original size
[2022-02-09 05:26:12,012 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 40 treesize of output 48
[2022-02-09 05:26:12,030 INFO  L134       CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 7 not checked.
[2022-02-09 05:26:12,030 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleZ3 [282077583] provided 0 perfect and 2 imperfect interpolant sequences
[2022-02-09 05:26:12,030 INFO  L191   FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2022-02-09 05:26:12,030 INFO  L204   FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 35, 34] total 95
[2022-02-09 05:26:12,030 INFO  L118   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485243687]
[2022-02-09 05:26:12,031 INFO  L85    oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2022-02-09 05:26:12,031 INFO  L546      AbstractCegarLoop]: INTERPOLANT automaton has 95 states
[2022-02-09 05:26:12,031 INFO  L108   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-02-09 05:26:12,031 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 95 interpolants.
[2022-02-09 05:26:12,033 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=629, Invalid=6836, Unknown=49, NotChecked=1416, Total=8930
[2022-02-09 05:26:12,033 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:26:12,033 INFO  L470      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2022-02-09 05:26:12,034 INFO  L471      AbstractCegarLoop]: INTERPOLANT automaton has  has 95 states, 95 states have (on average 4.663157894736842) internal successors, (443), 95 states have internal predecessors, (443), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,034 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:12,035 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:12,036 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. 
[2022-02-09 05:26:12,036 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:26:18,416 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2022-02-09 05:26:18,416 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,416 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-02-09 05:26:18,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. 
[2022-02-09 05:26:18,418 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. 
[2022-02-09 05:26:18,437 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0
[2022-02-09 05:26:18,618 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:26:18,619 INFO  L402      AbstractCegarLoop]: === Iteration 24 === Targeting worker_fnErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] ===
[2022-02-09 05:26:18,619 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-02-09 05:26:18,619 INFO  L85        PathProgramCache]: Analyzing trace with hash 1674598743, now seen corresponding path program 2 times
[2022-02-09 05:26:18,619 INFO  L126   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-02-09 05:26:18,619 INFO  L338   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745968408]
[2022-02-09 05:26:18,620 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-02-09 05:26:18,620 INFO  L126          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-02-09 05:26:18,774 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-02-09 05:26:22,241 INFO  L134       CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2022-02-09 05:26:22,242 INFO  L144   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-02-09 05:26:22,242 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745968408]
[2022-02-09 05:26:22,242 INFO  L165   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [745968408] provided 0 perfect and 1 imperfect interpolant sequences
[2022-02-09 05:26:22,242 INFO  L338   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [190900036]
[2022-02-09 05:26:22,242 INFO  L93    rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
[2022-02-09 05:26:22,242 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:26:22,242 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-02-09 05:26:22,243 INFO  L229       MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2022-02-09 05:26:22,244 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process
[2022-02-09 05:26:23,692 INFO  L228   tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2022-02-09 05:26:23,693 INFO  L229   tOrderPrioritization]: Conjunction of SSA is unsat
[2022-02-09 05:26:23,700 INFO  L263         TraceCheckSpWp]: Trace formula consists of 636 conjuncts, 140 conjunts are in the unsatisfiable core
[2022-02-09 05:26:23,707 INFO  L286         TraceCheckSpWp]: Computing forward predicates...
[2022-02-09 05:26:24,161 INFO  L353             Elim1Store]: treesize reduction 36, result has 34.5 percent of original size
[2022-02-09 05:26:24,162 INFO  L387             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 22 treesize of output 33
[2022-02-09 05:26:24,304 INFO  L353             Elim1Store]: treesize reduction 54, result has 34.1 percent of original size
[2022-02-09 05:26:24,304 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 45
[2022-02-09 05:26:24,562 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11
[2022-02-09 05:26:24,587 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11
[2022-02-09 05:26:24,703 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:24,703 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:26:24,729 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:24,730 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:26:24,805 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:24,806 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:26:24,816 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:24,816 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 27
[2022-02-09 05:26:25,107 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,108 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:26:25,116 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,117 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22
[2022-02-09 05:26:25,232 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,233 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,234 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,234 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 37
[2022-02-09 05:26:25,251 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,252 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,253 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,253 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 37
[2022-02-09 05:26:25,298 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,299 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,299 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,310 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32
[2022-02-09 05:26:25,337 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,338 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,339 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:25,339 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32
[2022-02-09 05:26:26,098 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,114 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,170 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,184 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,214 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,242 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,286 INFO  L353             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2022-02-09 05:26:26,287 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 58
[2022-02-09 05:26:26,292 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 27
[2022-02-09 05:26:26,523 INFO  L353             Elim1Store]: treesize reduction 16, result has 56.8 percent of original size
[2022-02-09 05:26:26,523 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 36
[2022-02-09 05:26:26,942 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23
[2022-02-09 05:26:26,947 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 44
[2022-02-09 05:26:28,078 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 42 treesize of output 36
[2022-02-09 05:26:28,096 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 21 treesize of output 21
[2022-02-09 05:26:29,805 INFO  L353             Elim1Store]: treesize reduction 15, result has 25.0 percent of original size
[2022-02-09 05:26:29,806 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 49 treesize of output 41
[2022-02-09 05:26:29,823 INFO  L190   IndexEqualityManager]: detected not equals via solver
[2022-02-09 05:26:29,824 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26
[2022-02-09 05:26:30,354 INFO  L387             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 25 treesize of output 17
[2022-02-09 05:26:30,822 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 59 treesize of output 51
[2022-02-09 05:26:30,825 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 38 treesize of output 36
[2022-02-09 05:26:31,614 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 32
[2022-02-09 05:26:31,617 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 19
[2022-02-09 05:26:31,902 INFO  L134       CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2022-02-09 05:26:31,902 INFO  L328         TraceCheckSpWp]: Computing backward predicates...
[2022-02-09 05:26:32,545 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 30
[2022-02-09 05:26:32,551 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4151 (Array Int Int))) (= (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 13) (+ (select (select (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) 13))) (forall ((v_ArrVal_4152 (Array Int Int))) (= (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) |c_ULTIMATE.start_barrier_wait_~b#1.base|))) is different from false
[2022-02-09 05:26:32,623 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (= |c_ULTIMATE.start_barrier_wait_~b#1.base| (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_barrier_wait_~b#1.base| v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|))) (forall ((v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (= (+ (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_barrier_wait_~b#1.base| v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) 13) (+ |c_ULTIMATE.start_barrier_wait_~b#1.offset| 13)))) is different from false
[2022-02-09 05:26:32,675 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (= (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_barrier_wait_#in~b#1.base| v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) |c_ULTIMATE.start_barrier_wait_#in~b#1.base|)) (forall ((v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (= (+ |c_ULTIMATE.start_barrier_wait_#in~b#1.offset| 13) (+ (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_barrier_wait_#in~b#1.base| v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) 13)))) is different from false
[2022-02-09 05:26:32,697 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (= (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_#t~mem20#1.base| v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) |c_ULTIMATE.start_worker_fn_#t~mem20#1.base|)) (forall ((v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (= (+ 13 (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_#t~mem20#1.base| v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|)) (+ |c_ULTIMATE.start_worker_fn_#t~mem20#1.offset| 13)))) is different from false
[2022-02-09 05:26:32,713 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (= (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) 13) (+ 13 (select (select (store (store |c_#memory_$Pointer$.offset| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|)))) (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|))) (= (select (select (store (store |c_#memory_$Pointer$.base| .cse0 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) .cse0)))) is different from false
[2022-02-09 05:26:32,862 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse1 (select (select .cse0 |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|))) (= (select (select (store (store .cse0 .cse1 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) .cse1)))) (forall ((v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse2 (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_4145))) (= (+ (select (select (store (store .cse2 (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) 13) (+ 13 (select (select .cse2 |c_ULTIMATE.start_worker_fn_~a~0#1.base|) |c_ULTIMATE.start_worker_fn_~a~0#1.offset|)))))) is different from false
[2022-02-09 05:26:32,892 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse1 (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse0 (select (select .cse1 |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|))) (= .cse0 (select (select (store (store .cse1 .cse0 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|))))) (forall ((v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse2 (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_4145))) (= (+ 13 (select (select (store (store .cse2 (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|)) (+ 13 (select (select .cse2 |c_ULTIMATE.start_worker_fn_~arg#1.base|) |c_ULTIMATE.start_worker_fn_~arg#1.offset|)))))) is different from false
[2022-02-09 05:26:32,903 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse0 (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_4145))) (= (+ (select (select (store (store .cse0 (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|) 13) (+ (select (select .cse0 |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|) 13)))) (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse2 (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse1 (select (select .cse2 |c_ULTIMATE.start_worker_fn_#in~arg#1.base|) |c_ULTIMATE.start_worker_fn_#in~arg#1.offset|))) (= .cse1 (select (select (store (store .cse2 .cse1 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|)))))) is different from false
[2022-02-09 05:26:32,926 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse1 (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse0 (select (select .cse1 |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)))) (= .cse0 (select (select (store (store .cse1 .cse0 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|))))) (forall ((v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse2 (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_4145)) (.cse3 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (= (+ (select (select .cse2 |c_ULTIMATE.start_main_~#a~1#1.base|) .cse3) 13) (+ 13 (select (select (store (store .cse2 (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse3) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_worker_fnThread1of1ForFork0_#in~arg#1.base|) |c_worker_fnThread1of1ForFork0_#in~arg#1.offset|)))))) is different from false
[2022-02-09 05:26:32,981 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse0 (store |c_#memory_$Pointer$.offset| |c_~#pre~0.base| v_ArrVal_4145)) (.cse1 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (= (+ (select (select .cse0 |c_ULTIMATE.start_main_~#a~1#1.base|) .cse1) 13) (+ (select (select (store (store .cse0 (select (select (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse1) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ (* |c_ULTIMATE.start_main_~i~5#1| 12) |c_ULTIMATE.start_main_~#a~1#1.offset|)) 13)))) (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse3 (store |c_#memory_$Pointer$.base| |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse2 (select (select .cse3 |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)))) (= .cse2 (select (select (store (store .cse3 .cse2 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ (* |c_ULTIMATE.start_main_~i~5#1| 12) |c_ULTIMATE.start_main_~#a~1#1.offset|))))))) is different from false
[2022-02-09 05:26:32,992 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4143 (Array Int Int)) (v_ArrVal_4144 (Array Int Int)) (v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse0 (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_4144) |c_~#pre~0.base| v_ArrVal_4145)) (.cse1 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (= (+ 13 (select (select .cse0 |c_ULTIMATE.start_main_~#a~1#1.base|) .cse1)) (+ 13 (select (select (store (store .cse0 (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_4143) |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse1) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ (* |c_ULTIMATE.start_main_~i~5#1| 12) |c_ULTIMATE.start_main_~#a~1#1.offset|)))))) (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4143 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse3 (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_4143) |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse2 (select (select .cse3 |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)))) (= .cse2 (select (select (store (store .cse3 .cse2 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_ULTIMATE.start_main_~#a~1#1.base|) (+ (* |c_ULTIMATE.start_main_~i~5#1| 12) |c_ULTIMATE.start_main_~#a~1#1.offset|))))))) is different from false
[2022-02-09 05:26:33,026 WARN  L838   $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4143 (Array Int Int)) (v_ArrVal_4144 (Array Int Int)) (v_ArrVal_4145 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4148 (Array Int Int)) (v_ArrVal_4151 (Array Int Int))) (let ((.cse0 (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_4144) |c_~#pre~0.base| v_ArrVal_4145)) (.cse1 (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|))) (= (+ 13 (select (select .cse0 |c_ULTIMATE.start_main_~#a~1#1.base|) .cse1)) (+ (select (select (store (store .cse0 (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_4143) |c_~#pre~0.base| v_ArrVal_4146) |c_ULTIMATE.start_main_~#a~1#1.base|) .cse1) v_ArrVal_4148) |c_~#pre~0.base| v_ArrVal_4151) |c_ULTIMATE.start_main_~#a~1#1.base|) |c_ULTIMATE.start_main_~#a~1#1.offset|) 13)))) (forall ((v_ArrVal_4152 (Array Int Int)) (v_ArrVal_4143 (Array Int Int)) (v_ArrVal_4146 (Array Int Int)) (v_ArrVal_4147 (Array Int Int))) (let ((.cse3 (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#worker~0#1.base| v_ArrVal_4143) |c_~#pre~0.base| v_ArrVal_4146))) (let ((.cse2 (select (select .cse3 |c_ULTIMATE.start_main_~#a~1#1.base|) (+ 12 |c_ULTIMATE.start_main_~#a~1#1.offset|)))) (= .cse2 (select (select (store (store .cse3 .cse2 v_ArrVal_4147) |c_~#pre~0.base| v_ArrVal_4152) |c_ULTIMATE.start_main_~#a~1#1.base|) |c_ULTIMATE.start_main_~#a~1#1.offset|)))))) is different from false
[2022-02-09 05:27:41,569 INFO  L353             Elim1Store]: treesize reduction 875, result has 8.2 percent of original size
[2022-02-09 05:27:41,569 INFO  L387             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 1 new quantified variables, introduced 6 case distinctions, treesize of input 421 treesize of output 395
[2022-02-09 05:27:43,648 INFO  L353             Elim1Store]: treesize reduction 1750, result has 8.1 percent of original size
[2022-02-09 05:27:43,648 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 12 case distinctions, treesize of input 395 treesize of output 341
[2022-02-09 05:27:44,281 INFO  L353             Elim1Store]: treesize reduction 334, result has 5.9 percent of original size
[2022-02-09 05:27:44,282 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 2043 treesize of output 1986
[2022-02-09 05:27:45,354 INFO  L353             Elim1Store]: treesize reduction 399, result has 9.7 percent of original size
[2022-02-09 05:27:45,356 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 1170866 treesize of output 1127847
[2022-02-09 05:27:49,363 INFO  L353             Elim1Store]: treesize reduction 399, result has 9.7 percent of original size
[2022-02-09 05:27:49,367 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 2977993 treesize of output 2891870
[2022-02-09 05:27:56,251 WARN  L228               SmtUtils]: Spent 6.88s on a formula simplification that was a NOOP. DAG size: 3232 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:09,821 WARN  L228               SmtUtils]: Spent 6.70s on a formula simplification that was a NOOP. DAG size: 3154 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:09,985 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:28:09,988 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2891693 treesize of output 2836397
[2022-02-09 05:28:16,717 WARN  L228               SmtUtils]: Spent 6.73s on a formula simplification that was a NOOP. DAG size: 3153 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:16,807 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2836397 treesize of output 2787245
[2022-02-09 05:28:23,520 WARN  L228               SmtUtils]: Spent 6.71s on a formula simplification that was a NOOP. DAG size: 3152 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:23,677 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:28:23,680 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2787245 treesize of output 2676653
[2022-02-09 05:28:30,390 WARN  L228               SmtUtils]: Spent 6.71s on a formula simplification that was a NOOP. DAG size: 3151 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:30,483 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2676653 treesize of output 2652077
[2022-02-09 05:28:37,166 WARN  L228               SmtUtils]: Spent 6.68s on a formula simplification that was a NOOP. DAG size: 3150 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:37,324 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:28:37,327 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2652077 treesize of output 2624429
[2022-02-09 05:28:44,067 WARN  L228               SmtUtils]: Spent 6.74s on a formula simplification that was a NOOP. DAG size: 3149 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:44,158 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2624429 treesize of output 2604973
[2022-02-09 05:28:50,900 WARN  L228               SmtUtils]: Spent 6.74s on a formula simplification that was a NOOP. DAG size: 3148 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:50,990 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2604973 treesize of output 2602157
[2022-02-09 05:28:57,715 WARN  L228               SmtUtils]: Spent 6.72s on a formula simplification that was a NOOP. DAG size: 3147 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:28:57,805 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2602157 treesize of output 2599661
[2022-02-09 05:29:04,491 WARN  L228               SmtUtils]: Spent 6.68s on a formula simplification that was a NOOP. DAG size: 3146 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:29:04,585 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2599661 treesize of output 2513645
[2022-02-09 05:29:11,300 WARN  L228               SmtUtils]: Spent 6.71s on a formula simplification that was a NOOP. DAG size: 3145 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:29:11,457 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:29:11,460 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2513645 treesize of output 2455021
[2022-02-09 05:29:18,213 WARN  L228               SmtUtils]: Spent 6.75s on a formula simplification that was a NOOP. DAG size: 3144 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:29:18,307 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2455021 treesize of output 2412013
[2022-02-09 05:29:25,030 WARN  L228               SmtUtils]: Spent 6.72s on a formula simplification that was a NOOP. DAG size: 3143 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:29:25,191 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:29:25,194 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2412013 treesize of output 2367981
[2022-02-09 05:29:31,930 WARN  L228               SmtUtils]: Spent 6.73s on a formula simplification that was a NOOP. DAG size: 3142 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:29:32,087 INFO  L353             Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2022-02-09 05:29:32,090 INFO  L387             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 2367981 treesize of output 1953773
[2022-02-09 05:29:38,814 WARN  L228               SmtUtils]: Spent 6.72s on a formula simplification that was a NOOP. DAG size: 3139 (called from [L1067] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2022-02-09 05:29:38,860 WARN  L325   FreeRefinementEngine]: Global settings require throwing the following exception
[2022-02-09 05:29:38,893 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0
[2022-02-09 05:29:39,075 WARN  L452      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2022-02-09 05:29:39,076 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception:
java.lang.ArithmeticException: BigInteger out of long range
	at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4765)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.computeDerApplicabilityScore(QuantifierPusher.java:685)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.selectBestEliminatee(QuantifierPusher.java:668)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.doit(QuantifierPusher.java:604)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective2(QuantifierPusher.java:446)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:355)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:172)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:169)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:77)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:261)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:247)
	at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminate(PartialQuantifierElimination.java:92)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:238)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:420)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:399)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:271)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:342)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:185)
	at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.<init>(TraceCheckSpWp.java:163)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:273)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:155)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:145)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.<init>(AutomatonFreeRefinementEngine.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.<init>(TraceAbstractionRefinementEngine.java:79)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:610)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:413)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:348)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:330)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:56)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:414)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:304)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:227)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.<init>(TraceAbstractionStarter.java:156)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123)
	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)
[2022-02-09 05:29:39,080 INFO  L158              Benchmark]: Toolchain (without parser) took 424819.39ms. Allocated memory was 180.4MB in the beginning and 635.4MB in the end (delta: 455.1MB). Free memory was 123.0MB in the beginning and 454.4MB in the end (delta: -331.5MB). Peak memory consumption was 424.0MB. Max. memory is 8.0GB.
[2022-02-09 05:29:39,080 INFO  L158              Benchmark]: CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 140.7MB. There was no memory consumed. Max. memory is 8.0GB.
[2022-02-09 05:29:39,081 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 524.37ms. Allocated memory is still 180.4MB. Free memory was 122.7MB in the beginning and 136.3MB in the end (delta: -13.6MB). Peak memory consumption was 13.7MB. Max. memory is 8.0GB.
[2022-02-09 05:29:39,081 INFO  L158              Benchmark]: Boogie Procedure Inliner took 83.26ms. Allocated memory is still 180.4MB. Free memory was 136.3MB in the beginning and 132.2MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB.
[2022-02-09 05:29:39,081 INFO  L158              Benchmark]: Boogie Preprocessor took 73.21ms. Allocated memory is still 180.4MB. Free memory was 132.2MB in the beginning and 128.5MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB.
[2022-02-09 05:29:39,081 INFO  L158              Benchmark]: RCFGBuilder took 932.46ms. Allocated memory is still 180.4MB. Free memory was 128.5MB in the beginning and 92.4MB in the end (delta: 36.1MB). Peak memory consumption was 35.7MB. Max. memory is 8.0GB.
[2022-02-09 05:29:39,081 INFO  L158              Benchmark]: TraceAbstraction took 423198.25ms. Allocated memory was 180.4MB in the beginning and 635.4MB in the end (delta: 455.1MB). Free memory was 91.8MB in the beginning and 454.4MB in the end (delta: -362.6MB). Peak memory consumption was 392.5MB. Max. memory is 8.0GB.
[2022-02-09 05:29:39,082 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 140.7MB. There was no memory consumed. Max. memory is 8.0GB.
 * CACSL2BoogieTranslator took 524.37ms. Allocated memory is still 180.4MB. Free memory was 122.7MB in the beginning and 136.3MB in the end (delta: -13.6MB). Peak memory consumption was 13.7MB. Max. memory is 8.0GB.
 * Boogie Procedure Inliner took 83.26ms. Allocated memory is still 180.4MB. Free memory was 136.3MB in the beginning and 132.2MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB.
 * Boogie Preprocessor took 73.21ms. Allocated memory is still 180.4MB. Free memory was 132.2MB in the beginning and 128.5MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB.
 * RCFGBuilder took 932.46ms. Allocated memory is still 180.4MB. Free memory was 128.5MB in the beginning and 92.4MB in the end (delta: 36.1MB). Peak memory consumption was 35.7MB. Max. memory is 8.0GB.
 * TraceAbstraction took 423198.25ms. Allocated memory was 180.4MB in the beginning and 635.4MB in the end (delta: 455.1MB). Free memory was 91.8MB in the beginning and 454.4MB in the end (delta: -362.6MB). Peak memory consumption was 392.5MB. Max. memory is 8.0GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range
    de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4765)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
[2022-02-09 05:29:39,101 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0
[2022-02-09 05:29:39,488 WARN  L435       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process
[2022-02-09 05:29:39,542 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137
Received shutdown request...