/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-14 09:12:46,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-14 09:12:46,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-14 09:12:46,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-14 09:12:46,771 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-14 09:12:46,771 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-14 09:12:46,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-14 09:12:46,775 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-Persistent-NoLbe.epf [2021-06-14 09:12:46,810 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-14 09:12:46,810 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-14 09:12:46,810 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-14 09:12:46,811 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-14 09:12:46,813 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-14 09:12:46,813 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-14 09:12:46,813 INFO L138 SettingsManager]: * Use SBE=true [2021-06-14 09:12:46,813 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-14 09:12:46,813 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-14 09:12:46,813 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-14 09:12:46,814 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-14 09:12:46,814 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-14 09:12:46,814 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-14 09:12:46,815 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-14 09:12:46,815 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-14 09:12:46,815 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-14 09:12:46,815 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-14 09:12:46,815 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-14 09:12:46,815 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-14 09:12:46,815 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-14 09:12:46,816 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-14 09:12:46,816 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-14 09:12:46,816 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-14 09:12:46,816 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 09:12:46,816 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-14 09:12:46,816 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-14 09:12:46,816 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS [2021-06-14 09:12:46,817 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-14 09:12:47,147 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-14 09:12:47,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-14 09:12:47,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-14 09:12:47,179 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-14 09:12:47,180 INFO L275 PluginConnector]: CDTParser initialized [2021-06-14 09:12:47,181 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search3.c [2021-06-14 09:12:47,246 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9a21467/14fedf30bb5240149c003d17435a63d9/FLAGb30ab5eaa [2021-06-14 09:12:47,617 INFO L306 CDTParser]: Found 1 translation units. [2021-06-14 09:12:47,617 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search3.c [2021-06-14 09:12:47,617 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-06-14 09:12:47,618 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-06-14 09:12:47,649 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9a21467/14fedf30bb5240149c003d17435a63d9/FLAGb30ab5eaa [2021-06-14 09:12:48,004 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9a21467/14fedf30bb5240149c003d17435a63d9 [2021-06-14 09:12:48,006 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-14 09:12:48,007 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-14 09:12:48,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-14 09:12:48,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-14 09:12:48,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-14 09:12:48,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e7e101d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48, skipping insertion in model container [2021-06-14 09:12:48,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,033 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-14 09:12:48,048 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-14 09:12:48,231 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 09:12:48,239 INFO L203 MainTranslator]: Completed pre-run [2021-06-14 09:12:48,270 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 09:12:48,287 INFO L208 MainTranslator]: Completed translation [2021-06-14 09:12:48,287 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48 WrapperNode [2021-06-14 09:12:48,290 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-14 09:12:48,291 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-14 09:12:48,291 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-14 09:12:48,291 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-14 09:12:48,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,312 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,340 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-14 09:12:48,341 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-14 09:12:48,341 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-14 09:12:48,341 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-14 09:12:48,348 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,348 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,361 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,361 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,369 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,372 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,381 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... [2021-06-14 09:12:48,383 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-14 09:12:48,384 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-14 09:12:48,384 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-14 09:12:48,384 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-14 09:12:48,385 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 09:12:48,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-14 09:12:48,456 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2021-06-14 09:12:48,456 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2021-06-14 09:12:48,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-14 09:12:48,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-14 09:12:48,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-14 09:12:48,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-14 09:12:48,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-14 09:12:48,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-14 09:12:48,460 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-14 09:12:48,936 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-14 09:12:48,937 INFO L299 CfgBuilder]: Removed 7 assume(true) statements. [2021-06-14 09:12:48,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 09:12:48 BoogieIcfgContainer [2021-06-14 09:12:48,938 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-14 09:12:48,940 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-14 09:12:48,940 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-14 09:12:48,942 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-14 09:12:48,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.06 09:12:48" (1/3) ... [2021-06-14 09:12:48,943 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40fb9c6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 09:12:48, skipping insertion in model container [2021-06-14 09:12:48,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 09:12:48" (2/3) ... [2021-06-14 09:12:48,944 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40fb9c6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 09:12:48, skipping insertion in model container [2021-06-14 09:12:48,944 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 09:12:48" (3/3) ... [2021-06-14 09:12:48,945 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search3.c [2021-06-14 09:12:48,950 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-14 09:12:48,950 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-14 09:12:48,950 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-06-14 09:12:48,951 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-14 09:12:48,990 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,990 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,990 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,990 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,993 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,994 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,994 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,994 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,994 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,994 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,994 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,995 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,995 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,995 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,995 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,995 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,995 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,999 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,999 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,999 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,999 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:48,999 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,000 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,000 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,000 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,000 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,000 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,000 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,002 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,003 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,005 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,006 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,007 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,008 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,008 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,008 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,015 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,018 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,018 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,021 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,022 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,023 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,024 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,027 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,027 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,027 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,028 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,028 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,028 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,028 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,028 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,029 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,029 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,030 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,030 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,030 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,030 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,031 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,031 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,032 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,032 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,036 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,036 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,036 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,036 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,037 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,046 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,047 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,047 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,047 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,047 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,047 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,047 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,049 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,049 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,049 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,049 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,050 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,051 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,059 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,060 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,061 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,061 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,061 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,061 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,065 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,065 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,065 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,065 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,066 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,067 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,067 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 09:12:49,094 INFO L149 ThreadInstanceAdder]: Constructed 9 joinOtherThreadTransitions. [2021-06-14 09:12:49,112 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 09:12:49,165 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 09:12:49,165 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 09:12:49,165 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 09:12:49,165 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 09:12:49,165 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 09:12:49,166 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 09:12:49,166 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 09:12:49,166 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-14 09:12:49,510 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:12:49,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:12:49,515 INFO L82 PathProgramCache]: Analyzing trace with hash -621862287, now seen corresponding path program 1 times [2021-06-14 09:12:49,522 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:12:49,523 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108898659] [2021-06-14 09:12:49,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:12:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:49,688 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:12:49,688 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108898659] [2021-06-14 09:12:49,688 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108898659] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 09:12:49,688 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 09:12:49,689 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 09:12:49,689 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749801306] [2021-06-14 09:12:49,694 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-14 09:12:49,694 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:12:49,704 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-14 09:12:49,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-14 09:12:49,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:49,706 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:12:49,708 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 61.0) internal successors, (122), 2 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:12:49,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:49,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:49,753 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-14 09:12:49,753 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:12:49,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:12:49,754 INFO L82 PathProgramCache]: Analyzing trace with hash -320585744, now seen corresponding path program 1 times [2021-06-14 09:12:49,754 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:12:49,754 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253617841] [2021-06-14 09:12:49,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:12:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:49,990 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:12:49,990 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253617841] [2021-06-14 09:12:49,990 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253617841] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 09:12:49,990 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 09:12:49,990 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-14 09:12:49,990 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147757139] [2021-06-14 09:12:49,991 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 09:12:49,991 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:12:49,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 09:12:49,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 09:12:49,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:49,992 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:12:49,993 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:12:49,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:49,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:50,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:50,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:50,078 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-14 09:12:50,078 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:12:50,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:12:50,079 INFO L82 PathProgramCache]: Analyzing trace with hash -1013219753, now seen corresponding path program 1 times [2021-06-14 09:12:50,079 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:12:50,079 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [757675189] [2021-06-14 09:12:50,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:12:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:50,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:50,249 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:12:50,249 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [757675189] [2021-06-14 09:12:50,249 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [757675189] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 09:12:50,249 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 09:12:50,249 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-14 09:12:50,249 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161239824] [2021-06-14 09:12:50,250 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-14 09:12:50,250 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:12:50,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-14 09:12:50,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-14 09:12:50,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:50,251 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:12:50,251 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 24.4) internal successors, (122), 5 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:12:50,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:50,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:50,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:50,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:50,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:50,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:12:50,399 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-14 09:12:50,399 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:12:50,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:12:50,400 INFO L82 PathProgramCache]: Analyzing trace with hash 235846125, now seen corresponding path program 1 times [2021-06-14 09:12:50,400 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:12:50,400 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315389615] [2021-06-14 09:12:50,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:12:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:51,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:51,280 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:12:51,280 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [315389615] [2021-06-14 09:12:51,281 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [315389615] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:12:51,281 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [816737257] [2021-06-14 09:12:51,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:12:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:51,557 INFO L263 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 35 conjunts are in the unsatisfiable core [2021-06-14 09:12:51,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 09:12:52,311 INFO L388 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 23 treesize of output 7 [2021-06-14 09:12:52,313 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:12:52,314 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:12:52,315 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:12:52,315 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 09:12:52,320 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:52,320 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [816737257] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:12:52,320 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 09:12:52,321 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 14] total 27 [2021-06-14 09:12:52,321 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1812347358] [2021-06-14 09:12:52,323 INFO L462 AbstractCegarLoop]: Interpolant automaton has 28 states [2021-06-14 09:12:52,323 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:12:52,325 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-06-14 09:12:52,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=676, Unknown=0, NotChecked=0, Total=756 [2021-06-14 09:12:52,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:52,326 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:12:52,326 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 28 states, 27 states have (on average 9.185185185185185) internal successors, (248), 28 states have internal predecessors, (248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:12:52,326 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:52,326 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:52,326 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:12:52,326 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:54,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:54,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:54,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:12:54,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:12:54,233 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:12:54,234 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:12:54,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:12:54,234 INFO L82 PathProgramCache]: Analyzing trace with hash -609902677, now seen corresponding path program 1 times [2021-06-14 09:12:54,234 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:12:54,234 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958808079] [2021-06-14 09:12:54,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:12:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:54,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:54,716 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:12:54,716 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958808079] [2021-06-14 09:12:54,716 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958808079] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:12:54,716 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1558371786] [2021-06-14 09:12:54,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:12:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:54,856 INFO L263 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 35 conjunts are in the unsatisfiable core [2021-06-14 09:12:54,860 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 09:12:55,341 INFO L388 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 23 treesize of output 7 [2021-06-14 09:12:55,343 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:12:55,345 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:12:55,345 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:12:55,345 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 09:12:55,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:12:55,359 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1558371786] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:12:55,359 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 09:12:55,359 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 14] total 27 [2021-06-14 09:12:55,359 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175554709] [2021-06-14 09:12:55,360 INFO L462 AbstractCegarLoop]: Interpolant automaton has 28 states [2021-06-14 09:12:55,360 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:12:55,360 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-06-14 09:12:55,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=676, Unknown=0, NotChecked=0, Total=756 [2021-06-14 09:12:55,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:55,361 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:12:55,361 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 28 states, 27 states have (on average 9.185185185185185) internal successors, (248), 28 states have internal predecessors, (248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:12:55,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:55,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:55,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:12:55,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:12:55,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:58,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:12:58,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:12:58,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:12:58,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:12:58,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:12:58,888 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:12:58,889 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:12:58,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:12:58,889 INFO L82 PathProgramCache]: Analyzing trace with hash 673883891, now seen corresponding path program 2 times [2021-06-14 09:12:58,890 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:12:58,890 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1561262749] [2021-06-14 09:12:58,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:12:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:12:59,954 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2021-06-14 09:13:00,152 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 63 [2021-06-14 09:13:00,313 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 65 [2021-06-14 09:13:00,559 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 75 [2021-06-14 09:13:01,067 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 92 [2021-06-14 09:13:01,704 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 92 [2021-06-14 09:13:02,091 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 87 [2021-06-14 09:13:02,505 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 87 [2021-06-14 09:13:02,890 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 87 [2021-06-14 09:13:03,309 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 82 [2021-06-14 09:13:03,713 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 82 [2021-06-14 09:13:04,106 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 82 [2021-06-14 09:13:04,529 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 84 [2021-06-14 09:13:04,920 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 85 [2021-06-14 09:13:05,302 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 83 [2021-06-14 09:13:05,705 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 86 [2021-06-14 09:13:07,044 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 60 [2021-06-14 09:13:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:13:09,808 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:13:09,808 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1561262749] [2021-06-14 09:13:09,808 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1561262749] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:13:09,809 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [583667813] [2021-06-14 09:13:09,809 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:13:09,921 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-14 09:13:09,921 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 09:13:09,924 INFO L263 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 43 conjunts are in the unsatisfiable core [2021-06-14 09:13:09,927 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 09:13:09,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-14 09:13:09,968 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:13:09,970 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:13:09,970 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:13:09,970 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-06-14 09:13:10,358 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-06-14 09:13:10,358 INFO L388 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 [2021-06-14 09:13:10,360 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:13:10,367 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:13:10,368 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 09:13:10,368 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:21, output treesize:20 [2021-06-14 09:13:10,539 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-06-14 09:13:10,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-06-14 09:13:10,542 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:13:10,552 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:13:10,556 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 09:13:10,556 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:26, output treesize:24 [2021-06-14 09:13:10,704 INFO L354 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2021-06-14 09:13:10,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 18 [2021-06-14 09:13:10,707 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:13:10,715 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:13:10,720 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:13:10,722 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:14 [2021-06-14 09:13:11,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2021-06-14 09:13:11,200 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:13:11,207 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:13:11,209 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:13:11,209 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:30, output treesize:15 [2021-06-14 09:13:11,848 INFO L388 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 23 treesize of output 7 [2021-06-14 09:13:11,850 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:13:11,851 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:13:11,852 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:13:11,852 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 09:13:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:13:11,887 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [583667813] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:13:11,887 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 09:13:11,887 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 18] total 73 [2021-06-14 09:13:11,888 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1718848838] [2021-06-14 09:13:11,888 INFO L462 AbstractCegarLoop]: Interpolant automaton has 74 states [2021-06-14 09:13:11,888 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:13:11,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2021-06-14 09:13:11,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=220, Invalid=5182, Unknown=0, NotChecked=0, Total=5402 [2021-06-14 09:13:11,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:13:11,891 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:13:11,891 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 74 states, 73 states have (on average 3.3972602739726026) internal successors, (248), 74 states have internal predecessors, (248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:13:11,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:13:11,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:13:11,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:13:11,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:13:11,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:13:11,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:13:13,808 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 79 [2021-06-14 09:13:14,108 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 83 [2021-06-14 09:13:14,465 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 88 [2021-06-14 09:13:14,876 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2021-06-14 09:13:15,304 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 113 [2021-06-14 09:13:15,748 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 117 [2021-06-14 09:13:16,340 WARN L205 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 130 [2021-06-14 09:13:16,884 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 132 [2021-06-14 09:13:17,397 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 134 [2021-06-14 09:13:17,899 WARN L205 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 132 [2021-06-14 09:13:18,421 WARN L205 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 138 [2021-06-14 09:13:19,009 WARN L205 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 144 [2021-06-14 09:13:19,530 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 138 [2021-06-14 09:13:20,117 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 140 [2021-06-14 09:13:20,777 WARN L205 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 148 [2021-06-14 09:13:21,501 WARN L205 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 152 [2021-06-14 09:13:22,222 WARN L205 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 157 [2021-06-14 09:13:22,939 WARN L205 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 161 [2021-06-14 09:13:23,789 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 174 [2021-06-14 09:13:24,627 WARN L205 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 178 [2021-06-14 09:13:25,632 WARN L205 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 199 [2021-06-14 09:13:26,783 WARN L205 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 212 [2021-06-14 09:13:28,025 WARN L205 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 225 [2021-06-14 09:13:29,146 WARN L205 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 212 [2021-06-14 09:13:30,267 WARN L205 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 215 [2021-06-14 09:13:30,669 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 120 [2021-06-14 09:13:31,760 WARN L205 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 217 [2021-06-14 09:13:32,195 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 122 [2021-06-14 09:13:33,295 WARN L205 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 215 [2021-06-14 09:13:33,654 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 120 [2021-06-14 09:13:34,895 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 287 DAG size of output: 228 [2021-06-14 09:13:35,377 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 133 [2021-06-14 09:13:36,553 WARN L205 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 207 [2021-06-14 09:13:37,011 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 127 [2021-06-14 09:13:38,211 WARN L205 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 209 [2021-06-14 09:13:38,699 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 129 [2021-06-14 09:13:39,867 WARN L205 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 210 [2021-06-14 09:13:40,373 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 130 [2021-06-14 09:13:40,803 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 130 [2021-06-14 09:13:41,326 WARN L205 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 132 [2021-06-14 09:13:41,822 WARN L205 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 141 [2021-06-14 09:13:42,236 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 128 [2021-06-14 09:13:42,654 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 132 [2021-06-14 09:13:43,196 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 140 [2021-06-14 09:13:43,760 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 151 [2021-06-14 09:13:44,310 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 156 [2021-06-14 09:13:44,889 WARN L205 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 161 [2021-06-14 09:13:45,412 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 156 [2021-06-14 09:13:45,994 WARN L205 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 159 [2021-06-14 09:13:46,612 WARN L205 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 162 [2021-06-14 09:13:47,172 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 159 [2021-06-14 09:13:47,782 WARN L205 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 163 [2021-06-14 09:13:48,614 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 166 [2021-06-14 09:13:49,015 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 118 [2021-06-14 09:13:49,349 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 107 [2021-06-14 09:13:50,700 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 115 [2021-06-14 09:13:51,047 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2021-06-14 09:13:52,081 WARN L205 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 162 [2021-06-14 09:13:52,432 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 114 [2021-06-14 09:13:52,717 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 103 [2021-06-14 09:13:53,055 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 111 [2021-06-14 09:13:53,332 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 100 [2021-06-14 09:13:54,362 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 132 [2021-06-14 09:13:54,855 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 140 [2021-06-14 09:13:55,284 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 133 [2021-06-14 09:13:55,683 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 133 [2021-06-14 09:13:56,159 WARN L205 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 141 [2021-06-14 09:13:56,615 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 141 [2021-06-14 09:13:57,123 WARN L205 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 145 [2021-06-14 09:13:57,716 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 156 [2021-06-14 09:13:58,299 WARN L205 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 161 [2021-06-14 09:13:58,924 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 166 [2021-06-14 09:13:59,487 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 161 [2021-06-14 09:14:00,094 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 164 [2021-06-14 09:14:00,737 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 167 [2021-06-14 09:14:01,347 WARN L205 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 164 [2021-06-14 09:14:01,996 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 168 [2021-06-14 09:14:03,177 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 145 [2021-06-14 09:14:03,796 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2021-06-14 09:14:04,401 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 161 [2021-06-14 09:14:05,044 WARN L205 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 166 [2021-06-14 09:14:05,620 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 161 [2021-06-14 09:14:06,251 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 164 [2021-06-14 09:14:06,925 WARN L205 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 167 [2021-06-14 09:14:07,549 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 164 [2021-06-14 09:14:08,224 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 168 [2021-06-14 09:14:09,463 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 144 [2021-06-14 09:14:10,150 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 155 [2021-06-14 09:14:10,730 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 160 [2021-06-14 09:14:11,496 WARN L205 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 165 [2021-06-14 09:14:12,249 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 160 [2021-06-14 09:14:12,966 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 163 [2021-06-14 09:14:13,707 WARN L205 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 166 [2021-06-14 09:14:14,515 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 163 [2021-06-14 09:14:15,146 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 167 [2021-06-14 09:14:16,188 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 145 [2021-06-14 09:14:16,839 WARN L205 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 156 [2021-06-14 09:14:17,454 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 161 [2021-06-14 09:14:18,120 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 166 [2021-06-14 09:14:18,725 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 161 [2021-06-14 09:14:19,411 WARN L205 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 164 [2021-06-14 09:14:20,108 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 167 [2021-06-14 09:14:20,761 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 164 [2021-06-14 09:14:21,491 WARN L205 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 168 [2021-06-14 09:14:22,822 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 131 [2021-06-14 09:14:23,054 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 82 [2021-06-14 09:14:23,467 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 79 [2021-06-14 09:14:24,516 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 131 [2021-06-14 09:14:26,478 WARN L205 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 210 [2021-06-14 09:14:27,749 WARN L205 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 212 [2021-06-14 09:14:28,948 WARN L205 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 213 [2021-06-14 09:14:30,154 WARN L205 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 217 [2021-06-14 09:14:31,388 WARN L205 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 218 [2021-06-14 09:14:31,768 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 126 [2021-06-14 09:14:32,193 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 131 [2021-06-14 09:14:32,404 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 82 [2021-06-14 09:14:33,288 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 77 [2021-06-14 09:14:33,928 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 130 [2021-06-14 09:14:34,317 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 131 [2021-06-14 09:14:35,342 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 126 [2021-06-14 09:14:35,916 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 126 [2021-06-14 09:14:36,340 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 125 [2021-06-14 09:14:37,645 WARN L205 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 218 [2021-06-14 09:14:38,914 WARN L205 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 226 [2021-06-14 09:14:40,104 WARN L205 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 221 [2021-06-14 09:14:41,263 WARN L205 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 225 [2021-06-14 09:14:42,461 WARN L205 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 226 [2021-06-14 09:14:43,749 WARN L205 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 220 [2021-06-14 09:14:44,885 WARN L205 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 221 [2021-06-14 09:14:46,142 WARN L205 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 221 [2021-06-14 09:14:47,089 WARN L205 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 179 [2021-06-14 09:14:47,399 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2021-06-14 09:14:48,201 WARN L205 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 180 [2021-06-14 09:14:48,487 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 94 [2021-06-14 09:14:48,771 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 94 [2021-06-14 09:14:49,059 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2021-06-14 09:14:49,340 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 94 [2021-06-14 09:14:49,662 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2021-06-14 09:14:50,291 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-06-14 09:14:50,596 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 99 [2021-06-14 09:14:51,909 WARN L205 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 180 [2021-06-14 09:14:52,775 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 185 [2021-06-14 09:14:53,646 WARN L205 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 180 [2021-06-14 09:14:54,508 WARN L205 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 184 [2021-06-14 09:14:55,372 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 185 [2021-06-14 09:14:56,235 WARN L205 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 166 [2021-06-14 09:14:56,976 WARN L205 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 167 [2021-06-14 09:14:57,723 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 167 [2021-06-14 09:14:58,485 WARN L205 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 172 [2021-06-14 09:14:59,221 WARN L205 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 167 [2021-06-14 09:14:59,947 WARN L205 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 171 [2021-06-14 09:15:00,711 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 172 [2021-06-14 09:15:01,506 WARN L205 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 162 [2021-06-14 09:15:02,236 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 163 [2021-06-14 09:15:03,022 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 163 [2021-06-14 09:15:03,791 WARN L205 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 168 [2021-06-14 09:15:04,678 WARN L205 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 163 [2021-06-14 09:15:05,411 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 167 [2021-06-14 09:15:06,221 WARN L205 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 168 [2021-06-14 09:15:06,981 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 157 [2021-06-14 09:15:07,729 WARN L205 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 158 [2021-06-14 09:15:08,492 WARN L205 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 158 [2021-06-14 09:15:09,214 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 163 [2021-06-14 09:15:09,955 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 158 [2021-06-14 09:15:10,678 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 162 [2021-06-14 09:15:11,466 WARN L205 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 163 [2021-06-14 09:15:24,818 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 146 [2021-06-14 09:15:25,471 WARN L205 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 150 [2021-06-14 09:15:26,198 WARN L205 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 155 [2021-06-14 09:15:26,865 WARN L205 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 159 [2021-06-14 09:15:27,658 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 172 [2021-06-14 09:15:28,590 WARN L205 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 176 [2021-06-14 09:15:28,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:15:28,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:15:28,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:15:28,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:15:28,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:15:28,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 212 states. [2021-06-14 09:15:29,016 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:15:29,016 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 09:15:29,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 09:15:29,016 INFO L82 PathProgramCache]: Analyzing trace with hash 1050571779, now seen corresponding path program 1 times [2021-06-14 09:15:29,017 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 09:15:29,017 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1766367164] [2021-06-14 09:15:29,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 09:15:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:15:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:15:30,327 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 09:15:30,327 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1766367164] [2021-06-14 09:15:30,328 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1766367164] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:15:30,328 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1820226844] [2021-06-14 09:15:30,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 09:15:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 09:15:30,417 INFO L263 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 45 conjunts are in the unsatisfiable core [2021-06-14 09:15:30,420 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 09:15:30,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-14 09:15:30,449 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:15:30,450 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:15:30,451 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:15:30,451 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-06-14 09:15:30,588 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-06-14 09:15:30,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-06-14 09:15:30,590 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:15:30,600 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:15:30,602 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 09:15:30,602 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:26, output treesize:24 [2021-06-14 09:15:30,672 INFO L354 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2021-06-14 09:15:30,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2021-06-14 09:15:30,674 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:15:30,686 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:15:30,691 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-14 09:15:30,691 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:35, output treesize:37 [2021-06-14 09:15:30,781 INFO L354 Elim1Store]: treesize reduction 12, result has 52.0 percent of original size [2021-06-14 09:15:30,781 INFO L388 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 [2021-06-14 09:15:30,784 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:15:30,794 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:15:30,796 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:15:30,796 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:14 [2021-06-14 09:15:31,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2021-06-14 09:15:31,066 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:15:31,072 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:15:31,073 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:15:31,073 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:27, output treesize:11 [2021-06-14 09:15:31,277 INFO L388 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 23 treesize of output 7 [2021-06-14 09:15:31,278 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 09:15:31,280 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 09:15:31,280 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 09:15:31,280 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 09:15:31,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 09:15:31,285 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1820226844] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 09:15:31,285 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 09:15:31,285 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 19] total 45 [2021-06-14 09:15:31,285 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686909946] [2021-06-14 09:15:31,286 INFO L462 AbstractCegarLoop]: Interpolant automaton has 46 states [2021-06-14 09:15:31,286 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 09:15:31,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2021-06-14 09:15:31,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=1920, Unknown=0, NotChecked=0, Total=2070 [2021-06-14 09:15:31,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:15:31,287 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 09:15:31,287 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 46 states, 45 states have (on average 5.511111111111111) internal successors, (248), 46 states have internal predecessors, (248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 09:15:31,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:15:31,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 09:15:31,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 09:15:31,287 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:15:31,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-06-14 09:15:31,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 212 states. [2021-06-14 09:15:31,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 09:15:32,089 WARN L205 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 38 [2021-06-14 09:15:32,918 WARN L205 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2021-06-14 09:15:33,746 WARN L205 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 48 [2021-06-14 09:15:34,021 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2021-06-14 09:15:34,192 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 64 [2021-06-14 09:15:34,391 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 69 [2021-06-14 09:15:34,544 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 74 [2021-06-14 09:15:34,759 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 79 [2021-06-14 09:15:34,924 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-06-14 09:15:35,118 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-06-14 09:15:35,278 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-06-14 09:15:35,456 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-06-14 09:15:35,659 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 87 [2021-06-14 09:15:35,870 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:15:36,082 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2021-06-14 09:15:36,295 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:15:36,513 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 87 [2021-06-14 09:15:36,741 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 82 [2021-06-14 09:15:37,004 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2021-06-14 09:15:37,292 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 74 [2021-06-14 09:15:37,423 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 52 [2021-06-14 09:15:37,984 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 71 [2021-06-14 09:15:39,822 WARN L205 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 197 [2021-06-14 09:15:40,840 WARN L205 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 210 [2021-06-14 09:15:41,969 WARN L205 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 223 [2021-06-14 09:15:43,081 WARN L205 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 210 [2021-06-14 09:15:44,137 WARN L205 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 213 [2021-06-14 09:15:45,173 WARN L205 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 215 [2021-06-14 09:15:45,506 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 84 [2021-06-14 09:15:45,783 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 72 [2021-06-14 09:15:46,489 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 71 [2021-06-14 09:15:48,634 WARN L205 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 213 [2021-06-14 09:15:49,778 WARN L205 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 226 [2021-06-14 09:15:50,888 WARN L205 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 205 [2021-06-14 09:15:52,076 WARN L205 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 207 [2021-06-14 09:15:53,216 WARN L205 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 208 [2021-06-14 09:15:54,605 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 293 DAG size of output: 208 [2021-06-14 09:15:55,792 WARN L205 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 210 [2021-06-14 09:15:55,964 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-06-14 09:15:57,024 WARN L205 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 211 [2021-06-14 09:15:58,117 WARN L205 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 215 [2021-06-14 09:15:59,254 WARN L205 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 216 [2021-06-14 09:16:00,366 WARN L205 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 216 [2021-06-14 09:16:01,553 WARN L205 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 224 [2021-06-14 09:16:02,789 WARN L205 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 219 [2021-06-14 09:16:03,923 WARN L205 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 223 [2021-06-14 09:16:05,054 WARN L205 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 224 [2021-06-14 09:16:06,182 WARN L205 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 218 [2021-06-14 09:16:07,302 WARN L205 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 219 [2021-06-14 09:16:08,570 WARN L205 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 219 [2021-06-14 09:16:09,421 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 177 [2021-06-14 09:16:10,342 WARN L205 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 178 [2021-06-14 09:16:11,289 WARN L205 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 178 [2021-06-14 09:16:12,100 WARN L205 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 183 [2021-06-14 09:16:12,876 WARN L205 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 178 [2021-06-14 09:16:13,680 WARN L205 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 182 [2021-06-14 09:16:14,495 WARN L205 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 183 [2021-06-14 09:16:15,193 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 164 [2021-06-14 09:16:15,890 WARN L205 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 165 [2021-06-14 09:16:16,609 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 165 [2021-06-14 09:16:17,415 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 170 [2021-06-14 09:16:18,116 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 165 [2021-06-14 09:16:18,801 WARN L205 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 169 [2021-06-14 09:16:19,497 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 170 [2021-06-14 09:16:20,166 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 160 [2021-06-14 09:16:20,864 WARN L205 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 161 [2021-06-14 09:16:21,585 WARN L205 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 161 [2021-06-14 09:16:22,304 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 166 [2021-06-14 09:16:23,002 WARN L205 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 161 [2021-06-14 09:16:23,681 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 165 [2021-06-14 09:16:24,470 WARN L205 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 166 [2021-06-14 09:16:25,106 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 155 [2021-06-14 09:16:25,766 WARN L205 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 156 [2021-06-14 09:16:26,463 WARN L205 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 156 [2021-06-14 09:16:27,132 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 161 [2021-06-14 09:16:27,823 WARN L205 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 156 [2021-06-14 09:16:28,522 WARN L205 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 160 [2021-06-14 09:16:29,191 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 161 [2021-06-14 09:16:32,336 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 92 [2021-06-14 09:16:32,587 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2021-06-14 09:16:32,784 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2021-06-14 09:16:32,993 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2021-06-14 09:16:33,175 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:16:33,363 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-06-14 09:16:33,566 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:16:33,709 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 77 [2021-06-14 09:16:38,330 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 92 [2021-06-14 09:16:38,520 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2021-06-14 09:16:38,787 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:16:39,000 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-06-14 09:16:39,211 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 88 [2021-06-14 09:16:39,780 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 82 [2021-06-14 09:16:39,957 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 83 [2021-06-14 09:16:40,130 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-06-14 09:17:58,835 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 88 [2021-06-14 09:17:59,017 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:17:59,191 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-06-14 09:18:23,449 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-06-14 09:18:26,201 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 88 [2021-06-14 09:18:27,745 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-06-14 09:18:36,024 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-06-14 09:18:36,270 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-06-14 09:18:55,236 WARN L205 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 212 [2021-06-14 09:18:55,717 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 132 [2021-06-14 09:18:56,249 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 141 [2021-06-14 09:18:57,515 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 145 [2021-06-14 09:18:58,140 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 156 [2021-06-14 09:18:58,785 WARN L205 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 161 [2021-06-14 09:18:59,465 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 166 [2021-06-14 09:19:00,090 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 161 [2021-06-14 09:19:00,768 WARN L205 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 164 [2021-06-14 09:19:01,491 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 167 [2021-06-14 09:19:02,158 WARN L205 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 164 [2021-06-14 09:19:02,874 WARN L205 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 168 [2021-06-14 09:19:07,829 WARN L205 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 210 [2021-06-14 09:19:20,174 WARN L205 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 151 [2021-06-14 09:19:20,831 WARN L205 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 152 [2021-06-14 09:19:21,482 WARN L205 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 152 [2021-06-14 09:19:22,126 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 157 [2021-06-14 09:19:22,783 WARN L205 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 152 [2021-06-14 09:19:23,418 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2021-06-14 09:19:24,235 WARN L205 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2021-06-14 09:19:25,152 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 153 [2021-06-14 09:19:25,771 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 154 [2021-06-14 09:19:26,393 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 154 [2021-06-14 09:19:27,024 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 159 [2021-06-14 09:19:27,642 WARN L205 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 154 [2021-06-14 09:19:28,265 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 158 [2021-06-14 09:19:28,911 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 159 [2021-06-14 09:19:29,545 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 145 [2021-06-14 09:19:30,144 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 146 [2021-06-14 09:19:31,277 WARN L205 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 146 [2021-06-14 09:19:33,320 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 83 [2021-06-14 09:19:36,885 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 143 [2021-06-14 09:19:37,687 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 144 [2021-06-14 09:19:38,490 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 144 [2021-06-14 09:19:48,398 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 78 [2021-06-14 09:19:52,468 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 82 [2021-06-14 09:20:08,630 WARN L205 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 149 [2021-06-14 09:20:09,669 WARN L205 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 150 [2021-06-14 09:20:11,298 WARN L205 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 150 [2021-06-14 09:20:12,208 WARN L205 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2021-06-14 09:20:13,178 WARN L205 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 163 [2021-06-14 09:20:14,127 WARN L205 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2021-06-14 09:20:15,238 WARN L205 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 162 [2021-06-14 09:20:16,232 WARN L205 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 163 [2021-06-14 09:20:20,661 WARN L205 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 143 [2021-06-14 09:20:21,401 WARN L205 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 144 [2021-06-14 09:20:22,965 WARN L205 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 144 [2021-06-14 09:20:23,760 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 152 [2021-06-14 09:20:24,541 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 157 [2021-06-14 09:20:25,396 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 152 [2021-06-14 09:20:26,247 WARN L205 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2021-06-14 09:20:27,069 WARN L205 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2021-06-14 09:20:30,119 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 137 [2021-06-14 09:20:30,707 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 138 [2021-06-14 09:20:31,774 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 138 [2021-06-14 09:20:32,400 WARN L205 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 146 [2021-06-14 09:20:33,222 WARN L205 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 151 [2021-06-14 09:20:34,067 WARN L205 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 146 [2021-06-14 09:20:34,837 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 150 [2021-06-14 09:20:35,674 WARN L205 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 151 [2021-06-14 09:20:36,482 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 78 [2021-06-14 09:20:40,305 WARN L205 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 139 [2021-06-14 09:20:41,086 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 140 [2021-06-14 09:20:42,444 WARN L205 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 140 [2021-06-14 09:20:43,180 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 148 [2021-06-14 09:20:43,808 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 153 [2021-06-14 09:20:44,437 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 148 [2021-06-14 09:20:45,084 WARN L205 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 152 [2021-06-14 09:20:45,890 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 153 [2021-06-14 09:20:46,928 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-06-14 09:20:49,931 WARN L205 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 137 [2021-06-14 09:20:50,640 WARN L205 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 138 [2021-06-14 09:20:52,118 WARN L205 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 138 [2021-06-14 09:20:52,836 WARN L205 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 146 [2021-06-14 09:20:53,552 WARN L205 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 151 [2021-06-14 09:20:54,433 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 146 [2021-06-14 09:20:55,154 WARN L205 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 150 [2021-06-14 09:20:55,929 WARN L205 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 151 [2021-06-14 09:20:56,605 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80 [2021-06-14 09:20:56,831 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 81 [2021-06-14 09:20:57,109 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-06-14 09:20:57,339 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2021-06-14 09:20:57,557 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-06-14 09:20:57,808 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2021-06-14 09:20:57,989 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 75 [2021-06-14 09:20:59,692 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 85 [2021-06-14 09:20:59,875 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 86 [2021-06-14 09:21:29,644 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 135 [2021-06-14 09:21:30,379 WARN L205 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 136 [2021-06-14 09:21:44,783 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 136 [2021-06-14 09:21:45,617 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 144 [2021-06-14 09:21:46,385 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 149 [2021-06-14 09:21:47,383 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 144 [2021-06-14 09:21:48,177 WARN L205 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 148 [2021-06-14 09:21:48,991 WARN L205 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 149 [2021-06-14 09:21:51,467 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 90 [2021-06-14 09:21:51,683 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 79 [2021-06-14 09:21:51,827 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 57 [2021-06-14 09:21:52,140 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 76 [2021-06-14 09:21:53,868 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2021-06-14 09:21:54,014 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 82 [2021-06-14 09:21:54,330 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 77 [2021-06-14 09:22:50,655 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 122 [2021-06-14 09:22:51,291 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 123 [2021-06-14 09:23:16,407 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 123 Received shutdown request... [2021-06-14 09:23:16,947 WARN L222 SmtUtils]: Removed 6 from assertion stack [2021-06-14 09:23:17,147 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2021-06-14 09:23:17,148 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-14 09:23:17,159 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-14 09:23:17,160 WARN L196 ceAbstractionStarter]: Timeout [2021-06-14 09:23:17,160 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.06 09:23:17 BasicIcfg [2021-06-14 09:23:17,160 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-14 09:23:17,161 INFO L168 Benchmark]: Toolchain (without parser) took 629154.21 ms. Allocated memory was 180.4 MB in the beginning and 5.1 GB in the end (delta: 4.9 GB). Free memory was 142.1 MB in the beginning and 559.2 MB in the end (delta: -417.0 MB). Peak memory consumption was 4.5 GB. Max. memory is 8.0 GB. [2021-06-14 09:23:17,161 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 180.4 MB. Free memory was 161.0 MB in the beginning and 160.9 MB in the end (delta: 140.3 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-06-14 09:23:17,161 INFO L168 Benchmark]: CACSL2BoogieTranslator took 269.41 ms. Allocated memory is still 180.4 MB. Free memory was 141.9 MB in the beginning and 160.7 MB in the end (delta: -18.8 MB). Peak memory consumption was 9.7 MB. Max. memory is 8.0 GB. [2021-06-14 09:23:17,161 INFO L168 Benchmark]: Boogie Procedure Inliner took 49.19 ms. Allocated memory is still 180.4 MB. Free memory was 160.2 MB in the beginning and 158.6 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-06-14 09:23:17,161 INFO L168 Benchmark]: Boogie Preprocessor took 42.53 ms. Allocated memory is still 180.4 MB. Free memory was 158.6 MB in the beginning and 157.0 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-06-14 09:23:17,161 INFO L168 Benchmark]: RCFGBuilder took 554.39 ms. Allocated memory is still 180.4 MB. Free memory was 157.0 MB in the beginning and 128.2 MB in the end (delta: 28.8 MB). Peak memory consumption was 29.4 MB. Max. memory is 8.0 GB. [2021-06-14 09:23:17,161 INFO L168 Benchmark]: TraceAbstraction took 628220.63 ms. Allocated memory was 180.4 MB in the beginning and 5.1 GB in the end (delta: 4.9 GB). Free memory was 128.2 MB in the beginning and 559.2 MB in the end (delta: -431.0 MB). Peak memory consumption was 4.5 GB. Max. memory is 8.0 GB. [2021-06-14 09:23:17,162 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 180.4 MB. Free memory was 161.0 MB in the beginning and 160.9 MB in the end (delta: 140.3 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 269.41 ms. Allocated memory is still 180.4 MB. Free memory was 141.9 MB in the beginning and 160.7 MB in the end (delta: -18.8 MB). Peak memory consumption was 9.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 49.19 ms. Allocated memory is still 180.4 MB. Free memory was 160.2 MB in the beginning and 158.6 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 42.53 ms. Allocated memory is still 180.4 MB. Free memory was 158.6 MB in the beginning and 157.0 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 554.39 ms. Allocated memory is still 180.4 MB. Free memory was 157.0 MB in the beginning and 128.2 MB in the end (delta: 28.8 MB). Peak memory consumption was 29.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 628220.63 ms. Allocated memory was 180.4 MB in the beginning and 5.1 GB in the end (delta: 4.9 GB). Free memory was 128.2 MB in the beginning and 559.2 MB in the end (delta: -431.0 MB). Peak memory consumption was 4.5 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 66689, positive: 66394, positive conditional: 0, positive unconditional: 66394, negative: 295, negative conditional: 0, negative unconditional: 295, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 66689, positive: 66394, positive conditional: 0, positive unconditional: 66394, negative: 295, negative conditional: 0, negative unconditional: 295, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 66689, positive: 66394, positive conditional: 0, positive unconditional: 66394, negative: 295, negative conditional: 0, negative unconditional: 295, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 10667, positive: 10613, positive conditional: 0, positive unconditional: 10613, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 10667, positive: 10598, positive conditional: 0, positive unconditional: 10598, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 66689, positive: 55781, positive conditional: 0, positive unconditional: 55781, negative: 241, negative conditional: 0, negative unconditional: 241, unknown: 10667, unknown conditional: 0, unknown unconditional: 10667] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0 ], Maximal queried relation: 7, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 106346, Number of persistent set computation: 6940065, Number of trivial persistent sets: 6940065, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 66689, positive: 66394, positive conditional: 0, positive unconditional: 66394, negative: 295, negative conditional: 0, negative unconditional: 295, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 66689, positive: 66394, positive conditional: 0, positive unconditional: 66394, negative: 295, negative conditional: 0, negative unconditional: 295, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 66689, positive: 66394, positive conditional: 0, positive unconditional: 66394, negative: 295, negative conditional: 0, negative unconditional: 295, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 10667, positive: 10613, positive conditional: 0, positive unconditional: 10613, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 10667, positive: 10598, positive conditional: 0, positive unconditional: 10598, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 66689, positive: 55781, positive conditional: 0, positive unconditional: 55781, negative: 241, negative conditional: 0, negative unconditional: 241, unknown: 10667, unknown conditional: 0, unknown unconditional: 10667] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 225, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 212, negative conditional: 0, negative unconditional: 212, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1588, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1588, negative conditional: 0, negative unconditional: 1588, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 10667, Positive cache size: 10613, Positive conditional cache size: 0, Positive unconditional cache size: 10613, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Eliminated conditions: 0 ], Maximal queried relation: 7, Independence queries for same thread: 0 - TimeoutResultAtElement [Line: 71]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 156 for 214ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 203 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 628020.9ms, OverallIterations: 7, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 12.7ms, PartialOrderReductionTime: 608183.3ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 524, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 150.7ms SsaConstructionTime, 823.8ms SatisfiabilityAnalysisTime, 17637.1ms InterpolantComputationTime, 1414 NumberOfCodeBlocks, 1414 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1403 ConstructedInterpolants, 3 QuantifiedInterpolants, 21550 SizeOfPredicates, 86 NumberOfNonLiveVariables, 1204 ConjunctsInSsa, 158 ConjunctsInUnsatCore, 11 InterpolantComputations, 3 PerfectInterpolantSequences, 0/8 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown !SESSION 2021-06-14 09:12:45.440 ----------------------------------------------- eclipse.buildId=unknown java.version=11.0.11 java.vendor=Debian BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c Command-line arguments: -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c !ENTRY org.eclipse.osgi 4 0 2021-06-14 09:23:17.628 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9a21467/.metadata/.plugins/org.eclipse.core.resources/.root/1.tree (No such file or directory) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(FileOutputStream.java:298) at java.base/java.io.FileOutputStream.(FileOutputStream.java:237) at java.base/java.io.FileOutputStream.(FileOutputStream.java:187) at org.eclipse.core.internal.localstore.SafeFileOutputStream.(SafeFileOutputStream.java:55) at org.eclipse.core.internal.resources.SaveManager.saveTree(SaveManager.java:1381) at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1168) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2322) at de.uni_freiburg.informatik.ultimate.core.coreplugin.UltimateCore.start(UltimateCore.java:191) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9a21467/.metadata/.log.