/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-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/concurrent/pthreads/distributed_search4.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-14 19:46:42,237 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-14 19:46:42,239 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-14 19:46:42,263 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-14 19:46:42,294 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-14 19:46:42,295 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-14 19:46:42,295 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-14 19:46:42,297 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-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf [2021-06-14 19:46:42,317 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-14 19:46:42,318 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-14 19:46:42,318 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-14 19:46:42,318 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-14 19:46:42,319 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-14 19:46:42,319 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-14 19:46:42,319 INFO L138 SettingsManager]: * Use SBE=true [2021-06-14 19:46:42,320 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-14 19:46:42,320 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-14 19:46:42,320 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-14 19:46:42,320 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-14 19:46:42,320 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-14 19:46:42,321 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-14 19:46:42,321 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-14 19:46:42,321 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-14 19:46:42,321 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-14 19:46:42,321 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-14 19:46:42,321 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-14 19:46:42,322 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-14 19:46:42,322 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-14 19:46:42,322 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-14 19:46:42,322 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-14 19:46:42,322 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-14 19:46:42,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 19:46:42,322 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-14 19:46:42,342 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-14 19:46:42,343 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-14 19:46:42,343 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-14 19:46:42,343 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-06-14 19:46:42,343 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-14 19:46:42,343 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-14 19:46:42,343 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-14 19:46:42,344 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-14 19:46:42,344 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-06-14 19:46:42,344 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-14 19:46:42,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-14 19:46:42,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-14 19:46:42,669 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-14 19:46:42,670 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-14 19:46:42,670 INFO L275 PluginConnector]: CDTParser initialized [2021-06-14 19:46:42,671 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search4.c [2021-06-14 19:46:42,733 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29643804/29a837f925cb49768cbc11b79ad65d47/FLAGfebad0c9c [2021-06-14 19:46:43,159 INFO L306 CDTParser]: Found 1 translation units. [2021-06-14 19:46:43,160 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search4.c [2021-06-14 19:46:43,160 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-06-14 19:46:43,160 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-06-14 19:46:43,188 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29643804/29a837f925cb49768cbc11b79ad65d47/FLAGfebad0c9c [2021-06-14 19:46:43,201 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29643804/29a837f925cb49768cbc11b79ad65d47 [2021-06-14 19:46:43,203 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-14 19:46:43,205 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-14 19:46:43,206 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-14 19:46:43,206 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-14 19:46:43,208 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-14 19:46:43,209 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,210 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d478168 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43, skipping insertion in model container [2021-06-14 19:46:43,210 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,215 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-14 19:46:43,227 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-14 19:46:43,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 19:46:43,369 INFO L203 MainTranslator]: Completed pre-run [2021-06-14 19:46:43,388 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 19:46:43,424 INFO L208 MainTranslator]: Completed translation [2021-06-14 19:46:43,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43 WrapperNode [2021-06-14 19:46:43,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-14 19:46:43,436 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-14 19:46:43,436 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-14 19:46:43,436 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-14 19:46:43,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,453 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,487 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-14 19:46:43,488 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-14 19:46:43,488 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-14 19:46:43,488 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-14 19:46:43,495 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,499 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,499 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,517 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,525 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (1/1) ... [2021-06-14 19:46:43,528 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-14 19:46:43,528 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-14 19:46:43,528 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-14 19:46:43,529 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-14 19:46:43,529 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (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 19:46:43,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-14 19:46:43,609 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2021-06-14 19:46:43,610 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2021-06-14 19:46:43,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-14 19:46:43,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-14 19:46:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-14 19:46:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-14 19:46:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-14 19:46:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-14 19:46:43,612 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 19:46:44,065 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-14 19:46:44,066 INFO L299 CfgBuilder]: Removed 7 assume(true) statements. [2021-06-14 19:46:44,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 07:46:44 BoogieIcfgContainer [2021-06-14 19:46:44,068 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-14 19:46:44,069 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-14 19:46:44,069 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-14 19:46:44,072 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-14 19:46:44,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.06 07:46:43" (1/3) ... [2021-06-14 19:46:44,073 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64a13fa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 07:46:44, skipping insertion in model container [2021-06-14 19:46:44,073 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 07:46:43" (2/3) ... [2021-06-14 19:46:44,074 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64a13fa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 07:46:44, skipping insertion in model container [2021-06-14 19:46:44,074 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 07:46:44" (3/3) ... [2021-06-14 19:46:44,075 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search4.c [2021-06-14 19:46:44,080 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-14 19:46:44,080 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-14 19:46:44,081 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-06-14 19:46:44,081 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-14 19:46:44,126 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,126 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,126 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,126 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,127 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,128 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,129 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,129 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,129 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,129 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,129 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,129 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,130 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,130 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,130 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,130 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,130 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,130 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,131 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,131 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,131 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,131 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,131 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,132 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,132 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,132 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,132 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,132 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,133 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,133 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,133 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,133 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,133 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,133 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,134 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,134 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,134 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,134 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,134 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,135 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,135 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,135 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,135 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,135 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,136 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,136 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,136 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,136 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,136 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,137 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,137 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,137 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,137 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,137 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,138 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,138 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,138 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,138 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,138 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,138 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,139 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,139 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,139 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,139 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,139 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,140 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,140 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,140 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,140 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,140 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,141 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,141 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,141 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,141 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,141 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,141 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,142 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,142 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,142 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,142 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,142 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,142 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,143 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,143 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,143 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,143 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,143 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,143 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,144 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,144 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,144 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,144 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,149 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,149 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,149 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,149 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,149 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,150 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,150 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,150 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,150 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,150 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,150 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,151 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,151 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,151 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,151 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,151 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,151 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,152 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,153 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,153 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,153 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,153 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,153 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,153 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,154 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,154 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,154 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,154 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,154 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,154 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,155 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,155 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,155 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,155 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,155 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,155 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,156 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,156 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,156 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,156 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,156 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,156 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,157 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,158 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,158 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,158 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,158 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,158 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,159 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,160 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,161 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,162 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,163 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,164 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,164 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,164 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,164 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,170 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,170 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,170 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,170 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,170 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,170 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,171 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,171 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,171 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,171 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,172 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,172 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,172 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,172 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,172 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,172 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,173 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,173 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,173 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,173 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,173 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,174 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,175 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,183 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,184 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,184 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,185 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,185 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,186 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,187 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,188 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,189 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,190 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,191 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,192 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,193 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,194 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,194 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,194 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,194 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,194 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,218 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,218 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,218 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,218 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,218 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,219 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,219 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,219 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,219 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,221 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,221 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,221 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,222 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,225 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,226 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,226 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,226 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,226 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,226 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,226 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,227 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,227 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,227 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,227 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,228 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,228 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,234 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,234 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,234 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,235 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,236 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,236 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,238 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,242 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,242 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,242 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,243 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,243 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,243 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,243 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,244 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,246 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,246 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,246 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,247 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,247 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,254 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,255 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,256 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 19:46:44,302 INFO L149 ThreadInstanceAdder]: Constructed 16 joinOtherThreadTransitions. [2021-06-14 19:46:44,321 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 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 19:46:44,392 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 19:46:44,392 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 19:46:44,392 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 19:46:44,392 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 19:46:44,392 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 19:46:44,392 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 19:46:44,393 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 19:46:44,393 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-14 19:46:44,868 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:44,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:44,872 INFO L82 PathProgramCache]: Analyzing trace with hash 1954221530, now seen corresponding path program 1 times [2021-06-14 19:46:44,879 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:44,879 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2078832180] [2021-06-14 19:46:44,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:45,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:45,096 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 19:46:45,097 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:45,097 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2078832180] [2021-06-14 19:46:45,098 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2078832180] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:46:45,098 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:46:45,098 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 19:46:45,098 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [854018798] [2021-06-14 19:46:45,104 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-14 19:46:45,104 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:45,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-14 19:46:45,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-14 19:46:45,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,118 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:45,122 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 75.5) internal successors, (151), 2 states have internal predecessors, (151), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 19:46:45,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,196 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-14 19:46:45,197 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:45,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:45,199 INFO L82 PathProgramCache]: Analyzing trace with hash 1451578748, now seen corresponding path program 1 times [2021-06-14 19:46:45,199 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:45,200 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197639407] [2021-06-14 19:46:45,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:46:45,573 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:45,573 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1197639407] [2021-06-14 19:46:45,573 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1197639407] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:46:45,573 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:46:45,574 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-14 19:46:45,574 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994483700] [2021-06-14 19:46:45,576 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 19:46:45,577 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:45,577 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 19:46:45,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 19:46:45,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,578 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:45,578 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 19:46:45,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:45,655 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-14 19:46:45,655 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:45,662 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:45,662 INFO L82 PathProgramCache]: Analyzing trace with hash -1680758313, now seen corresponding path program 1 times [2021-06-14 19:46:45,663 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:45,663 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649214199] [2021-06-14 19:46:45,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:45,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:45,829 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 19:46:45,830 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:45,830 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649214199] [2021-06-14 19:46:45,830 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1649214199] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:46:45,830 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:46:45,830 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-14 19:46:45,831 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [444656992] [2021-06-14 19:46:45,831 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-14 19:46:45,831 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:45,832 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-14 19:46:45,832 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-14 19:46:45,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,832 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:45,832 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 30.2) internal successors, (151), 5 states have internal predecessors, (151), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 19:46:45,832 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,832 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:45,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:45,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:45,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:45,951 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-14 19:46:45,952 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:45,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:45,952 INFO L82 PathProgramCache]: Analyzing trace with hash -512440001, now seen corresponding path program 1 times [2021-06-14 19:46:45,952 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:45,953 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718866703] [2021-06-14 19:46:45,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:46,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:46,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-14 19:46:46,852 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:46,853 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1718866703] [2021-06-14 19:46:46,853 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1718866703] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:46:46,853 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:46:46,853 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2021-06-14 19:46:46,853 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952078879] [2021-06-14 19:46:46,854 INFO L462 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-06-14 19:46:46,854 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:46,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-06-14 19:46:46,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2021-06-14 19:46:46,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:46,855 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:46,855 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 9.411764705882353) internal successors, (160), 17 states have internal predecessors, (160), 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 19:46:46,855 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:46,855 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:46,855 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:46,855 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:48,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:48,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:48,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:48,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:46:48,229 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-14 19:46:48,229 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:48,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:48,230 INFO L82 PathProgramCache]: Analyzing trace with hash -1887006597, now seen corresponding path program 1 times [2021-06-14 19:46:48,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:48,230 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2085859572] [2021-06-14 19:46:48,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-14 19:46:48,550 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:48,550 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2085859572] [2021-06-14 19:46:48,550 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2085859572] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:46:48,550 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:46:48,550 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-06-14 19:46:48,550 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863567136] [2021-06-14 19:46:48,552 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-06-14 19:46:48,552 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:48,552 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-06-14 19:46:48,553 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2021-06-14 19:46:48,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:48,553 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:48,554 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 12.307692307692308) internal successors, (160), 13 states have internal predecessors, (160), 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 19:46:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:46:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:49,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:49,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:49,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:49,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:46:49,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:46:49,018 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-14 19:46:49,018 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:49,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:49,019 INFO L82 PathProgramCache]: Analyzing trace with hash -1902410281, now seen corresponding path program 1 times [2021-06-14 19:46:49,019 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:49,019 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1549541237] [2021-06-14 19:46:49,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:49,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-14 19:46:49,270 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:49,270 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1549541237] [2021-06-14 19:46:49,270 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1549541237] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:46:49,270 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:46:49,270 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-06-14 19:46:49,270 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466986529] [2021-06-14 19:46:49,271 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-06-14 19:46:49,271 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:49,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-06-14 19:46:49,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=89, Unknown=0, NotChecked=0, Total=110 [2021-06-14 19:46:49,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:49,271 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:49,272 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 14.545454545454545) internal successors, (160), 11 states have internal predecessors, (160), 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 19:46:49,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:49,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:49,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:49,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:46:49,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:46:49,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:49,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:49,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:49,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:49,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:46:49,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:46:49,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:46:49,636 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-14 19:46:49,636 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:46:49,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:46:49,637 INFO L82 PathProgramCache]: Analyzing trace with hash 158385721, now seen corresponding path program 1 times [2021-06-14 19:46:49,637 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:46:49,637 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [463869943] [2021-06-14 19:46:49,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:46:49,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:50,989 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 59 [2021-06-14 19:46:51,294 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 77 [2021-06-14 19:46:51,681 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 78 [2021-06-14 19:46:51,983 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 78 [2021-06-14 19:46:52,298 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 78 [2021-06-14 19:46:52,619 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 78 [2021-06-14 19:46:53,023 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 78 [2021-06-14 19:46:53,521 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 72 [2021-06-14 19:46:53,866 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 72 [2021-06-14 19:46:54,175 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 72 [2021-06-14 19:46:54,859 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 64 [2021-06-14 19:46:57,189 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 19:46:57,189 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:46:57,189 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [463869943] [2021-06-14 19:46:57,189 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [463869943] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 19:46:57,189 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [846694381] [2021-06-14 19:46:57,189 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 19:46:57,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:46:57,337 INFO L263 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 35 conjunts are in the unsatisfiable core [2021-06-14 19:46:57,344 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 19:46:58,603 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 19:46:58,605 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:46:58,606 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:46:58,607 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 19:46:58,607 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 19:46:58,613 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 19:46:58,613 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [846694381] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 19:46:58,613 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 19:46:58,613 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 14] total 58 [2021-06-14 19:46:58,613 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902484711] [2021-06-14 19:46:58,614 INFO L462 AbstractCegarLoop]: Interpolant automaton has 59 states [2021-06-14 19:46:58,614 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:46:58,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2021-06-14 19:46:58,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=156, Invalid=3266, Unknown=0, NotChecked=0, Total=3422 [2021-06-14 19:46:58,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:58,615 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:46:58,616 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 59 states, 58 states have (on average 5.275862068965517) internal successors, (306), 59 states have internal predecessors, (306), 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 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:46:58,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:47:00,294 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 66 [2021-06-14 19:47:00,566 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 84 [2021-06-14 19:47:00,946 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 88 [2021-06-14 19:47:01,290 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 92 [2021-06-14 19:47:01,780 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 109 [2021-06-14 19:47:02,250 WARN L205 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 115 [2021-06-14 19:47:02,787 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 121 [2021-06-14 19:47:03,246 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 115 [2021-06-14 19:47:03,788 WARN L205 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 121 [2021-06-14 19:47:04,316 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 127 [2021-06-14 19:47:04,764 WARN L205 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 121 [2021-06-14 19:47:05,071 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 87 [2021-06-14 19:47:05,329 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 81 [2021-06-14 19:47:05,843 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 127 [2021-06-14 19:47:06,124 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 87 [2021-06-14 19:47:06,445 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 100 [2021-06-14 19:47:06,832 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 105 [2021-06-14 19:47:07,338 WARN L205 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 120 [2021-06-14 19:47:07,882 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 125 [2021-06-14 19:47:08,520 WARN L205 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 129 [2021-06-14 19:47:09,186 WARN L205 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 133 [2021-06-14 19:47:09,957 WARN L205 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 145 [2021-06-14 19:47:10,661 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 151 [2021-06-14 19:47:11,411 WARN L205 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 157 [2021-06-14 19:47:12,124 WARN L205 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 151 [2021-06-14 19:47:12,856 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 155 [2021-06-14 19:47:13,591 WARN L205 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 161 [2021-06-14 19:47:14,340 WARN L205 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 158 [2021-06-14 19:47:15,092 WARN L205 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 164 [2021-06-14 19:47:15,853 WARN L205 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 161 [2021-06-14 19:47:16,677 WARN L205 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 165 [2021-06-14 19:47:17,462 WARN L205 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 166 [2021-06-14 19:47:18,266 WARN L205 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 164 [2021-06-14 19:47:19,157 WARN L205 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 173 [2021-06-14 19:47:20,020 WARN L205 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 175 [2021-06-14 19:47:20,902 WARN L205 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 173 [2021-06-14 19:47:21,799 WARN L205 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 179 [2021-06-14 19:47:22,713 WARN L205 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 179 [2021-06-14 19:47:23,591 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 180 [2021-06-14 19:47:24,487 WARN L205 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 178 [2021-06-14 19:47:25,427 WARN L205 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 183 [2021-06-14 19:47:26,379 WARN L205 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 183 [2021-06-14 19:47:27,232 WARN L205 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 173 [2021-06-14 19:47:28,136 WARN L205 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 179 [2021-06-14 19:47:29,026 WARN L205 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 179 [2021-06-14 19:47:29,954 WARN L205 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 180 [2021-06-14 19:47:30,827 WARN L205 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 178 [2021-06-14 19:47:31,629 WARN L205 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 165 [2021-06-14 19:47:32,386 WARN L205 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 166 [2021-06-14 19:47:33,144 WARN L205 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 164 [2021-06-14 19:47:34,032 WARN L205 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 178 [2021-06-14 19:47:35,090 WARN L205 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 173 [2021-06-14 19:47:35,510 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 110 [2021-06-14 19:47:36,891 WARN L205 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 182 [2021-06-14 19:47:37,341 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 128 [2021-06-14 19:47:38,999 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 125 [2021-06-14 19:47:40,330 WARN L205 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 184 [2021-06-14 19:47:40,766 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 130 [2021-06-14 19:47:41,938 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 125 [2021-06-14 19:47:44,314 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 167 [2021-06-14 19:47:45,124 WARN L205 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 164 [2021-06-14 19:47:45,978 WARN L205 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 170 [2021-06-14 19:47:46,840 WARN L205 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 167 [2021-06-14 19:47:48,067 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 171 [2021-06-14 19:47:48,992 WARN L205 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 172 [2021-06-14 19:47:49,861 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 170 [2021-06-14 19:47:50,744 WARN L205 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 171 [2021-06-14 19:47:51,596 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 172 [2021-06-14 19:47:52,391 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 170 [2021-06-14 19:47:53,450 WARN L205 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 174 [2021-06-14 19:47:54,341 WARN L205 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 175 [2021-06-14 19:47:55,197 WARN L205 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 173 [2021-06-14 19:47:56,768 WARN L205 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 185 [2021-06-14 19:47:57,727 WARN L205 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 176 [2021-06-14 19:47:58,635 WARN L205 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 170 [2021-06-14 19:47:59,570 WARN L205 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 174 [2021-06-14 19:48:00,517 WARN L205 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 175 [2021-06-14 19:48:01,697 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 177 [2021-06-14 19:48:02,713 WARN L205 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 184 [2021-06-14 19:48:03,674 WARN L205 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 179 [2021-06-14 19:48:04,676 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 185 [2021-06-14 19:48:05,634 WARN L205 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 180 [2021-06-14 19:48:06,708 WARN L205 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 184 [2021-06-14 19:48:09,049 WARN L205 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 179 [2021-06-14 19:48:09,957 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 180 [2021-06-14 19:48:10,862 WARN L205 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 178 [2021-06-14 19:48:12,723 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 119 [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:48:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:48:12,954 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 19:48:12,954 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:48:12,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:48:12,955 INFO L82 PathProgramCache]: Analyzing trace with hash -1584429505, now seen corresponding path program 1 times [2021-06-14 19:48:12,955 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:48:12,955 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [118993850] [2021-06-14 19:48:12,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:48:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:48:13,145 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-14 19:48:13,145 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:48:13,145 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [118993850] [2021-06-14 19:48:13,145 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [118993850] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:48:13,145 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:48:13,145 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-06-14 19:48:13,145 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [419689757] [2021-06-14 19:48:13,146 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-06-14 19:48:13,146 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:48:13,146 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-06-14 19:48:13,146 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-06-14 19:48:13,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:13,146 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:48:13,147 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 17.77777777777778) internal successors, (160), 9 states have internal predecessors, (160), 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 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:48:13,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:48:16,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:48:16,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:48:16,444 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-06-14 19:48:16,444 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:48:16,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:48:16,444 INFO L82 PathProgramCache]: Analyzing trace with hash 1118776033, now seen corresponding path program 1 times [2021-06-14 19:48:16,444 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:48:16,444 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538579538] [2021-06-14 19:48:16,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:48:16,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:48:17,348 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 38 [2021-06-14 19:48:18,582 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 63 [2021-06-14 19:48:18,842 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 58 [2021-06-14 19:48:19,154 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 58 [2021-06-14 19:48:19,642 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 59 [2021-06-14 19:48:19,951 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 60 [2021-06-14 19:48:20,197 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 59 [2021-06-14 19:48:20,443 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 59 [2021-06-14 19:48:20,674 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 54 [2021-06-14 19:48:20,888 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 54 [2021-06-14 19:48:21,096 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 54 [2021-06-14 19:48:21,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:48:21,316 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:48:21,316 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538579538] [2021-06-14 19:48:21,316 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538579538] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:48:21,317 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:48:21,317 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2021-06-14 19:48:21,317 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295060903] [2021-06-14 19:48:21,317 INFO L462 AbstractCegarLoop]: Interpolant automaton has 30 states [2021-06-14 19:48:21,317 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:48:21,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-06-14 19:48:21,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=803, Unknown=0, NotChecked=0, Total=870 [2021-06-14 19:48:21,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:21,318 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:48:21,318 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 5.333333333333333) internal successors, (160), 30 states have internal predecessors, (160), 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 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:48:21,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:22,517 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 69 [2021-06-14 19:48:22,736 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 82 [2021-06-14 19:48:23,060 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 79 [2021-06-14 19:48:23,333 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2021-06-14 19:48:23,568 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 97 [2021-06-14 19:48:23,862 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 102 [2021-06-14 19:48:24,154 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2021-06-14 19:48:24,431 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 102 [2021-06-14 19:48:24,624 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 79 [2021-06-14 19:48:24,783 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 76 [2021-06-14 19:48:25,066 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2021-06-14 19:48:25,238 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 79 [2021-06-14 19:48:25,458 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 83 [2021-06-14 19:48:25,719 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2021-06-14 19:48:26,004 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 95 [2021-06-14 19:48:26,366 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 112 [2021-06-14 19:48:26,740 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 118 [2021-06-14 19:48:27,184 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 124 [2021-06-14 19:48:27,574 WARN L205 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 118 [2021-06-14 19:48:27,979 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 121 [2021-06-14 19:48:28,384 WARN L205 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 124 [2021-06-14 19:48:28,764 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 121 [2021-06-14 19:48:29,308 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 124 [2021-06-14 19:48:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:48:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:48:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:48:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:48:35,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:48:35,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:48:35,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:48:35,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-06-14 19:48:35,752 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-06-14 19:48:35,752 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:48:35,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:48:35,753 INFO L82 PathProgramCache]: Analyzing trace with hash -2017055171, now seen corresponding path program 2 times [2021-06-14 19:48:35,753 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:48:35,753 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471330076] [2021-06-14 19:48:35,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:48:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:48:36,601 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 56 [2021-06-14 19:48:36,737 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 56 [2021-06-14 19:48:37,411 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 57 [2021-06-14 19:48:37,625 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 64 [2021-06-14 19:48:37,821 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 59 [2021-06-14 19:48:38,029 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 59 [2021-06-14 19:48:38,373 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 60 [2021-06-14 19:48:38,619 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 61 [2021-06-14 19:48:38,930 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 61 [2021-06-14 19:48:39,138 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 61 [2021-06-14 19:48:39,340 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 58 [2021-06-14 19:48:39,554 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 58 [2021-06-14 19:48:39,978 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 56 [2021-06-14 19:48:40,230 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 71 [2021-06-14 19:48:40,621 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 80 [2021-06-14 19:48:41,057 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 75 [2021-06-14 19:48:41,436 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 75 [2021-06-14 19:48:42,057 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 76 [2021-06-14 19:48:42,464 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 77 [2021-06-14 19:48:42,834 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 69 [2021-06-14 19:48:43,182 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 69 [2021-06-14 19:48:43,540 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 69 [2021-06-14 19:48:43,879 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 69 [2021-06-14 19:48:44,219 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 69 [2021-06-14 19:48:44,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:48:44,849 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:48:44,849 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471330076] [2021-06-14 19:48:44,849 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471330076] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:48:44,849 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:48:44,849 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [44] imperfect sequences [] total 44 [2021-06-14 19:48:44,849 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193361157] [2021-06-14 19:48:44,850 INFO L462 AbstractCegarLoop]: Interpolant automaton has 44 states [2021-06-14 19:48:44,850 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:48:44,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2021-06-14 19:48:44,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=1787, Unknown=0, NotChecked=0, Total=1892 [2021-06-14 19:48:44,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:44,851 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:48:44,851 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 44 states, 44 states have (on average 3.6363636363636362) internal successors, (160), 44 states have internal predecessors, (160), 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 19:48:44,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:44,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:48:44,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:48:44,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:48:44,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:48:44,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:48:44,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:48:44,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:48:44,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-06-14 19:48:44,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:48:45,929 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 78 [2021-06-14 19:48:46,147 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 80 [2021-06-14 19:48:46,402 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85 [2021-06-14 19:48:46,714 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2021-06-14 19:48:46,979 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2021-06-14 19:48:47,185 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85 [2021-06-14 19:48:47,410 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2021-06-14 19:48:47,666 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 100 [2021-06-14 19:48:47,900 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 98 [2021-06-14 19:48:48,220 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 106 [2021-06-14 19:48:48,557 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 112 [2021-06-14 19:48:48,827 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 104 [2021-06-14 19:48:49,115 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 99 [2021-06-14 19:48:49,337 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2021-06-14 19:48:49,630 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 106 [2021-06-14 19:48:49,854 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2021-06-14 19:48:50,133 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2021-06-14 19:48:50,466 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 100 [2021-06-14 19:48:50,989 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 112 [2021-06-14 19:48:51,550 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 125 [2021-06-14 19:48:52,119 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 129 [2021-06-14 19:48:52,595 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 134 [2021-06-14 19:48:53,080 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 138 [2021-06-14 19:48:53,612 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 152 [2021-06-14 19:48:54,186 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 135 [2021-06-14 19:48:54,836 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 149 [2021-06-14 19:48:55,528 WARN L205 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 171 [2021-06-14 19:48:56,345 WARN L205 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 168 [2021-06-14 19:48:57,259 WARN L205 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 173 [2021-06-14 19:48:58,211 WARN L205 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 177 [2021-06-14 19:48:59,106 WARN L205 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 173 [2021-06-14 19:48:59,657 WARN L205 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 142 [2021-06-14 19:49:00,106 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 138 [2021-06-14 19:49:01,098 WARN L205 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 176 [2021-06-14 19:49:01,523 WARN L205 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 141 [2021-06-14 19:49:02,076 WARN L205 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 144 [2021-06-14 19:49:02,560 WARN L205 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 145 [2021-06-14 19:49:03,037 WARN L205 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 135 [2021-06-14 19:49:03,595 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 140 [2021-06-14 19:49:04,213 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 158 [2021-06-14 19:49:04,884 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 165 [2021-06-14 19:49:05,656 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 172 [2021-06-14 19:49:06,345 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 165 [2021-06-14 19:49:07,101 WARN L205 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 168 [2021-06-14 19:49:07,791 WARN L205 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 171 [2021-06-14 19:49:08,476 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 168 [2021-06-14 19:49:08,768 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 115 [2021-06-14 19:49:09,017 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 112 [2021-06-14 19:49:09,684 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 171 [2021-06-14 19:49:09,942 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 115 [2021-06-14 19:49:11,057 WARN L205 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 171 [2021-06-14 19:49:11,595 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 111 [2021-06-14 19:49:11,795 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 92 [2021-06-14 19:49:12,917 WARN L205 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 167 [2021-06-14 19:49:13,665 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 157 [2021-06-14 19:49:16,074 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 112 [2021-06-14 19:49:16,681 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 109 [2021-06-14 19:49:17,642 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 116 [2021-06-14 19:49:18,776 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 109 [2021-06-14 19:49:19,878 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 82 [2021-06-14 19:49:20,485 WARN L205 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 158 [2021-06-14 19:49:21,333 WARN L205 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 155 [2021-06-14 19:49:24,882 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 155 [2021-06-14 19:49:25,357 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 143 [2021-06-14 19:49:25,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:25,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:49:25,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-06-14 19:49:25,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-06-14 19:49:25,603 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-06-14 19:49:25,603 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:49:25,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:49:25,603 INFO L82 PathProgramCache]: Analyzing trace with hash 579441003, now seen corresponding path program 3 times [2021-06-14 19:49:25,603 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:49:25,603 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612985767] [2021-06-14 19:49:25,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:49:25,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:49:26,080 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 60 [2021-06-14 19:49:26,270 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 62 [2021-06-14 19:49:26,431 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 62 [2021-06-14 19:49:26,581 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 63 [2021-06-14 19:49:26,830 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 68 [2021-06-14 19:49:27,012 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 71 [2021-06-14 19:49:28,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:49:28,107 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:49:28,107 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612985767] [2021-06-14 19:49:28,108 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [612985767] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:49:28,108 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:49:28,108 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2021-06-14 19:49:28,108 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101145344] [2021-06-14 19:49:28,108 INFO L462 AbstractCegarLoop]: Interpolant automaton has 30 states [2021-06-14 19:49:28,108 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:49:28,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-06-14 19:49:28,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=803, Unknown=0, NotChecked=0, Total=870 [2021-06-14 19:49:28,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:28,109 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:49:28,109 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 5.333333333333333) internal successors, (160), 30 states have internal predecessors, (160), 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 19:49:28,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:28,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:49:28,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 118 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2021-06-14 19:49:28,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:28,824 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 68 [2021-06-14 19:49:29,001 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 72 [2021-06-14 19:49:29,182 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 76 [2021-06-14 19:49:29,400 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 84 [2021-06-14 19:49:29,626 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 89 [2021-06-14 19:49:29,865 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 96 [2021-06-14 19:49:30,308 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 105 [2021-06-14 19:49:30,649 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-06-14 19:49:40,129 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 81 [2021-06-14 19:49:47,105 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 77 [2021-06-14 19:49:49,199 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 101 [2021-06-14 19:49:50,075 WARN L205 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 169 [2021-06-14 19:49:50,457 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2021-06-14 19:49:51,484 WARN L205 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 166 [2021-06-14 19:49:52,342 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 159 [2021-06-14 19:49:52,622 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 94 [2021-06-14 19:49:52,859 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2021-06-14 19:49:53,057 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 88 [2021-06-14 19:49:53,308 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 82 [2021-06-14 19:49:53,703 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 86 [2021-06-14 19:49:54,287 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 102 [2021-06-14 19:49:54,614 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 103 [2021-06-14 19:49:54,944 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 101 [2021-06-14 19:49:55,271 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 106 [2021-06-14 19:49:55,584 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 101 [2021-06-14 19:49:55,937 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 107 [2021-06-14 19:49:56,268 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 108 [2021-06-14 19:49:56,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:56,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:49:56,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:49:56,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:49:56,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:49:56,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:49:56,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 126 states. [2021-06-14 19:49:56,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:49:56,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-06-14 19:49:56,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-06-14 19:49:56,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-14 19:49:56,489 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-06-14 19:49:56,489 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:49:56,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:49:56,490 INFO L82 PathProgramCache]: Analyzing trace with hash 2027928243, now seen corresponding path program 1 times [2021-06-14 19:49:56,490 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:49:56,490 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642382872] [2021-06-14 19:49:56,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:49:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:49:57,353 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 19:49:57,353 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:49:57,353 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642382872] [2021-06-14 19:49:57,353 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1642382872] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 19:49:57,353 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1481248675] [2021-06-14 19:49:57,354 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 19:49:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:49:57,511 INFO L263 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 46 conjunts are in the unsatisfiable core [2021-06-14 19:49:57,516 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 19:49:57,551 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 19:49:57,552 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:57,553 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:57,554 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 19:49:57,554 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-06-14 19:49:57,711 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-06-14 19:49:57,711 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 19:49:57,715 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:57,724 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:57,732 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 19:49:57,732 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:26, output treesize:24 [2021-06-14 19:49:57,823 INFO L354 Elim1Store]: treesize reduction 28, result has 28.2 percent of original size [2021-06-14 19:49:57,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 22 [2021-06-14 19:49:57,827 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:57,838 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:57,843 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 19:49:57,843 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:30, output treesize:29 [2021-06-14 19:49:57,942 INFO L354 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2021-06-14 19:49:57,942 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 19:49:57,945 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:57,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:57,972 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 19:49:57,973 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:35, output treesize:37 [2021-06-14 19:49:58,069 INFO L354 Elim1Store]: treesize reduction 12, result has 52.0 percent of original size [2021-06-14 19:49:58,070 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 19:49:58,073 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:58,088 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:58,091 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 19:49:58,091 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:14 [2021-06-14 19:49:58,443 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 19:49:58,445 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:58,450 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:58,452 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 19:49:58,452 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:27, output treesize:11 [2021-06-14 19:49:58,639 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 19:49:58,640 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:49:58,642 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:49:58,642 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 19:49:58,642 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 19:49:58,647 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 19:49:58,648 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1481248675] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 19:49:58,648 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 19:49:58,648 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 19] total 36 [2021-06-14 19:49:58,648 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697682378] [2021-06-14 19:49:58,655 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-06-14 19:49:58,655 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:49:58,657 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-06-14 19:49:58,658 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=1217, Unknown=0, NotChecked=0, Total=1332 [2021-06-14 19:49:58,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:58,658 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:49:58,659 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 36 states have (on average 8.416666666666666) internal successors, (303), 37 states have internal predecessors, (303), 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 19:49:58,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:49:58,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:49:58,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 126 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-14 19:49:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:50:11,575 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 82 [2021-06-14 19:50:12,464 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 106 [2021-06-14 19:50:16,290 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 117 [2021-06-14 19:50:16,595 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 109 [2021-06-14 19:50:19,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:50:19,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:50:19,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:50:19,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:50:19,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:50:19,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:50:19,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2021-06-14 19:50:19,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:50:19,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-06-14 19:50:19,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-06-14 19:50:19,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-06-14 19:50:19,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-06-14 19:50:19,820 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-06-14 19:50:19,820 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:50:19,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:50:19,821 INFO L82 PathProgramCache]: Analyzing trace with hash 949553646, now seen corresponding path program 1 times [2021-06-14 19:50:19,821 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:50:19,821 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004164476] [2021-06-14 19:50:19,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:50:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:50:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:50:19,861 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:50:19,861 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2004164476] [2021-06-14 19:50:19,861 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2004164476] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 19:50:19,861 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 19:50:19,861 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-14 19:50:19,861 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [325663539] [2021-06-14 19:50:19,861 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 19:50:19,861 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:50:19,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 19:50:19,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 19:50:19,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:50:19,862 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:50:19,862 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 56.333333333333336) internal successors, (169), 3 states have internal predecessors, (169), 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 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 128 states. [2021-06-14 19:50:19,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:50:19,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-06-14 19:50:19,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-06-14 19:50:19,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-06-14 19:50:19,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-06-14 19:50:19,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:50:29,869 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 92 [2021-06-14 19:50:30,725 WARN L205 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 163 [2021-06-14 19:50:32,454 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 95 [2021-06-14 19:50:33,006 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 89 [2021-06-14 19:50:35,211 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 98 [2021-06-14 19:50:35,490 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 92 [2021-06-14 19:50:39,426 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 95 [2021-06-14 19:50:39,766 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 108 [2021-06-14 19:50:40,144 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 109 [2021-06-14 19:50:40,604 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 107 [2021-06-14 19:50:41,156 WARN L205 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 155 [2021-06-14 19:50:41,742 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 112 [2021-06-14 19:50:42,098 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 107 [2021-06-14 19:50:42,885 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2021-06-14 19:50:43,179 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 94 [2021-06-14 19:50:50,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 136 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-06-14 19:50:50,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-06-14 19:50:50,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-06-14 19:50:50,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:50:50,482 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-06-14 19:50:50,482 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 19:50:50,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 19:50:50,482 INFO L82 PathProgramCache]: Analyzing trace with hash -1266063128, now seen corresponding path program 2 times [2021-06-14 19:50:50,482 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 19:50:50,482 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [595069337] [2021-06-14 19:50:50,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 19:50:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 19:50:51,623 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2021-06-14 19:50:51,863 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 70 [2021-06-14 19:50:52,028 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 70 [2021-06-14 19:50:52,218 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 67 [2021-06-14 19:50:52,378 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 67 [2021-06-14 19:50:52,544 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 65 [2021-06-14 19:50:52,714 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2021-06-14 19:50:52,883 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 65 [2021-06-14 19:50:53,087 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 69 [2021-06-14 19:50:53,383 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 168 [2021-06-14 19:50:53,617 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 73 [2021-06-14 19:50:53,783 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 162 [2021-06-14 19:50:54,053 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 68 [2021-06-14 19:50:54,171 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 163 [2021-06-14 19:50:54,409 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 68 [2021-06-14 19:50:54,779 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 165 [2021-06-14 19:50:55,223 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 69 [2021-06-14 19:50:55,541 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 166 [2021-06-14 19:50:55,810 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 71 [2021-06-14 19:50:56,409 WARN L205 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 167 [2021-06-14 19:50:56,682 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 71 [2021-06-14 19:50:57,068 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 79 [2021-06-14 19:50:57,425 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 75 [2021-06-14 19:50:57,761 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 71 [2021-06-14 19:50:58,087 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 69 [2021-06-14 19:50:58,419 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 69 [2021-06-14 19:50:58,802 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 82 [2021-06-14 19:50:59,011 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 240 [2021-06-14 19:50:59,578 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 102 [2021-06-14 19:51:00,400 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 102 [2021-06-14 19:51:01,000 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 104 [2021-06-14 19:51:01,595 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 96 [2021-06-14 19:51:02,184 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 96 [2021-06-14 19:51:02,735 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 92 [2021-06-14 19:51:02,925 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 231 [2021-06-14 19:51:03,401 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 92 [2021-06-14 19:51:03,992 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 92 [2021-06-14 19:51:05,852 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:51:05,852 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 19:51:05,852 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [595069337] [2021-06-14 19:51:05,853 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [595069337] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 19:51:05,853 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [348265222] [2021-06-14 19:51:05,853 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 19:51:06,082 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-14 19:51:06,082 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 19:51:06,084 INFO L263 TraceCheckSpWp]: Trace formula consists of 386 conjuncts, 43 conjunts are in the unsatisfiable core [2021-06-14 19:51:06,088 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 19:51:07,182 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 19:51:07,183 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 19:51:07,185 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 19:51:07,185 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 19:51:07,185 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:23, output treesize:3 [2021-06-14 19:51:07,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 19:51:07,190 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [348265222] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 19:51:07,190 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 19:51:07,190 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 17] total 72 [2021-06-14 19:51:07,190 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089103774] [2021-06-14 19:51:07,191 INFO L462 AbstractCegarLoop]: Interpolant automaton has 73 states [2021-06-14 19:51:07,191 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 19:51:07,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2021-06-14 19:51:07,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=239, Invalid=5017, Unknown=0, NotChecked=0, Total=5256 [2021-06-14 19:51:07,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:51:07,193 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 19:51:07,193 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 73 states, 72 states have (on average 4.5) internal successors, (324), 73 states have internal predecessors, (324), 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 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 136 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 19:51:07,194 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 19:51:08,979 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 75 [2021-06-14 19:51:09,277 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 78 [2021-06-14 19:51:09,556 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82 [2021-06-14 19:51:10,007 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 95 [2021-06-14 19:51:10,355 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 97 [2021-06-14 19:51:10,745 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 100 [2021-06-14 19:51:11,124 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 102 [2021-06-14 19:51:11,515 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 106 [2021-06-14 19:51:11,840 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 100 [2021-06-14 19:51:12,176 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 104 [2021-06-14 19:51:12,584 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 106 [2021-06-14 19:51:12,968 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 108 [2021-06-14 19:51:13,327 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 106 [2021-06-14 19:51:13,608 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2021-06-14 19:51:13,850 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 80 [2021-06-14 19:51:14,236 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 108 [2021-06-14 19:51:14,485 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2021-06-14 19:51:14,829 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 91 [2021-06-14 19:51:15,261 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 100 [2021-06-14 19:51:15,745 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 112 [2021-06-14 19:51:16,349 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 122 [2021-06-14 19:51:17,006 WARN L205 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 133 [2021-06-14 19:51:17,626 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 138 [2021-06-14 19:51:18,272 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 149 [2021-06-14 19:51:19,194 WARN L205 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 167 [2021-06-14 19:51:19,719 WARN L205 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 138 [2021-06-14 19:51:20,391 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 156 [2021-06-14 19:51:21,390 WARN L205 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 184 [2021-06-14 19:51:22,272 WARN L205 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 177 [2021-06-14 19:51:22,843 WARN L205 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 126 [2021-06-14 19:51:23,788 WARN L205 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 184 [2021-06-14 19:51:24,313 WARN L205 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 137 [2021-06-14 19:51:24,948 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 140 [2021-06-14 19:51:26,012 WARN L205 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 138 [2021-06-14 19:51:26,718 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 142 [2021-06-14 19:51:27,157 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 89 [2021-06-14 19:51:27,455 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 91 [2021-06-14 19:51:27,811 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 93 [2021-06-14 19:51:28,713 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 119 [2021-06-14 19:51:29,271 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 89 [2021-06-14 19:51:29,450 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 72 [2021-06-14 19:51:30,417 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 115 [2021-06-14 19:51:30,735 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 105 [2021-06-14 19:51:33,499 WARN L205 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 140 [2021-06-14 19:51:40,178 WARN L205 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 142 [2021-06-14 19:51:41,385 WARN L205 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 159 [2021-06-14 19:51:42,751 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 213 DAG size of output: 165 [2021-06-14 19:51:43,927 WARN L205 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 161 [2021-06-14 19:51:44,840 WARN L205 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 167 [2021-06-14 19:51:45,921 WARN L205 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 171 [2021-06-14 19:51:46,900 WARN L205 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 173 [2021-06-14 19:51:48,051 WARN L205 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 193 [2021-06-14 19:51:49,257 WARN L205 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 199 [2021-06-14 19:51:50,148 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 167 [2021-06-14 19:51:51,300 WARN L205 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 193 [2021-06-14 19:51:52,575 WARN L205 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 200 [2021-06-14 19:51:53,942 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 268 DAG size of output: 205 [2021-06-14 19:51:54,665 WARN L205 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 176 [2021-06-14 19:51:55,483 WARN L205 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 183 [2021-06-14 19:51:56,714 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 261 DAG size of output: 200 [2021-06-14 19:51:57,136 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 118 [2021-06-14 19:51:57,852 WARN L205 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 176 [2021-06-14 19:51:58,228 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 111 [2021-06-14 19:51:59,032 WARN L205 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 183 [2021-06-14 19:51:59,420 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 118 [2021-06-14 19:51:59,811 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 113 [2021-06-14 19:52:00,295 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 120 [2021-06-14 19:52:00,797 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 113 [2021-06-14 19:52:01,289 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 122 [2021-06-14 19:52:01,750 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 115 [2021-06-14 19:52:02,226 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 117 [2021-06-14 19:52:03,024 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 137 [2021-06-14 19:52:03,602 WARN L205 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 133 [2021-06-14 19:52:03,975 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 123 [2021-06-14 19:52:05,120 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 115 [2021-06-14 19:52:06,424 WARN L205 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 178 [2021-06-14 19:52:06,845 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 120 [2021-06-14 19:52:07,485 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 122 [2021-06-14 19:52:09,290 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 268 DAG size of output: 206 [2021-06-14 19:52:10,780 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 270 DAG size of output: 203 [2021-06-14 19:52:11,188 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 111 [2021-06-14 19:52:11,560 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 113 [2021-06-14 19:52:11,939 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 115 [2021-06-14 19:52:13,260 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 169 [2021-06-14 19:52:13,600 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 100 [2021-06-14 19:52:13,941 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 102 [2021-06-14 19:52:14,289 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 104 [2021-06-14 19:52:16,227 WARN L205 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 174 [2021-06-14 19:52:17,234 WARN L205 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 179 [2021-06-14 19:52:18,305 WARN L205 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 174 [2021-06-14 19:52:18,634 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-06-14 19:52:18,931 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 100 [2021-06-14 19:52:19,896 WARN L205 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 180 [2021-06-14 19:52:20,207 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-06-14 19:52:20,501 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 102 [2021-06-14 19:52:20,822 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 109 [2021-06-14 19:52:21,146 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 102 [2021-06-14 19:52:21,480 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 111 [2021-06-14 19:52:21,812 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 104 [2021-06-14 19:52:22,165 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 106 [2021-06-14 19:52:27,080 WARN L205 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 132 [2021-06-14 19:52:27,622 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 111 [2021-06-14 19:52:28,317 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 136 [2021-06-14 19:52:29,085 WARN L205 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 137 [2021-06-14 19:52:29,770 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 135 [2021-06-14 19:52:30,385 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 137 [2021-06-14 19:52:31,093 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 136 [2021-06-14 19:52:31,826 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 139 [2021-06-14 19:52:32,261 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 135 [2021-06-14 19:52:32,635 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 125 [2021-06-14 19:52:44,013 WARN L205 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 152 [2021-06-14 19:52:44,612 WARN L205 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 130 [2021-06-14 19:52:45,259 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 126 [2021-06-14 19:52:45,721 WARN L205 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 116 [2021-06-14 19:53:04,788 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 112 [2021-06-14 19:53:05,312 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 110 [2021-06-14 19:53:35,237 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-06-14 19:53:35,943 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112 [2021-06-14 19:53:36,516 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 137 [2021-06-14 19:53:37,130 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 138 [2021-06-14 19:53:37,721 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 136 [2021-06-14 19:53:38,547 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 141 [2021-06-14 19:53:39,042 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 136 [2021-06-14 19:53:39,530 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 141 [2021-06-14 19:53:39,947 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 137 [2021-06-14 19:53:40,320 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 127 [2021-06-14 19:53:42,488 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 113 [2021-06-14 19:53:42,813 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 111 [2021-06-14 19:54:56,185 WARN L205 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 130 [2021-06-14 19:54:56,642 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 109 [2021-06-14 19:54:57,277 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 134 [2021-06-14 19:54:57,969 WARN L205 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 135 [2021-06-14 19:54:58,603 WARN L205 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 133 [2021-06-14 19:54:59,332 WARN L205 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 135 [2021-06-14 19:54:59,930 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 134 [2021-06-14 19:55:01,450 WARN L205 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 128 [2021-06-14 19:55:03,000 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 110 [2021-06-14 19:55:03,454 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 108 [2021-06-14 19:55:04,032 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 110 [2021-06-14 19:55:04,606 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 135 [2021-06-14 19:55:05,262 WARN L205 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 136 [2021-06-14 19:55:05,844 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 134 [2021-06-14 19:55:06,438 WARN L205 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 139 [2021-06-14 19:55:07,053 WARN L205 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 134 [2021-06-14 19:55:07,674 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 111 [2021-06-14 19:55:08,113 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 109 [2021-06-14 19:55:09,908 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 128 [2021-06-14 19:55:10,341 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 107 [2021-06-14 19:55:10,995 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 132 [2021-06-14 19:55:11,602 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 133 [2021-06-14 19:55:12,213 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 131 [2021-06-14 19:55:12,884 WARN L205 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 133 [2021-06-14 19:55:13,475 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 132 [2021-06-14 19:55:14,147 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 126 [2021-06-14 19:55:14,760 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 108 [2021-06-14 19:55:15,105 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 106 [2021-06-14 19:55:15,434 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 108 [2021-06-14 19:55:15,902 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 133 [2021-06-14 19:55:16,358 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 134 [2021-06-14 19:55:16,810 WARN L205 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 132 [2021-06-14 19:55:17,392 WARN L205 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 137 [2021-06-14 19:55:17,978 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 132 [2021-06-14 19:55:18,479 WARN L205 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 109 [2021-06-14 19:55:18,946 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-06-14 19:55:23,240 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 93 [2021-06-14 19:55:24,053 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 148 [2021-06-14 19:55:25,423 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 233 DAG size of output: 177 [2021-06-14 19:55:26,834 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 237 DAG size of output: 181 [2021-06-14 19:55:28,617 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 274 DAG size of output: 207 [2021-06-14 19:55:30,047 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 275 DAG size of output: 208 [2021-06-14 19:55:31,444 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 273 DAG size of output: 206 [2021-06-14 19:55:32,494 WARN L205 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 183 [2021-06-14 19:55:33,569 WARN L205 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 181 [2021-06-14 19:55:34,823 WARN L205 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 192 [2021-06-14 19:55:36,162 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 239 DAG size of output: 194 [2021-06-14 19:55:36,735 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2021-06-14 19:55:37,831 WARN L205 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 166 [2021-06-14 19:55:39,025 WARN L205 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 193 [2021-06-14 19:55:41,010 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 275 DAG size of output: 208 [2021-06-14 19:55:41,400 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2021-06-14 19:55:43,005 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 267 DAG size of output: 206 [2021-06-14 19:55:44,004 WARN L205 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 182 [2021-06-14 19:55:45,225 WARN L205 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 182 [2021-06-14 19:55:46,445 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 180 [2021-06-14 19:55:47,773 WARN L205 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 181 [2021-06-14 19:55:49,389 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 268 DAG size of output: 207 [2021-06-14 19:55:51,102 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 269 DAG size of output: 208 [2021-06-14 19:55:52,729 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 267 DAG size of output: 206 [2021-06-14 19:55:53,790 WARN L205 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 184 [2021-06-14 19:55:54,814 WARN L205 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 182 [2021-06-14 19:55:56,012 WARN L205 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 193 [2021-06-14 19:55:57,178 WARN L205 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 198 [2021-06-14 19:55:58,091 WARN L205 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 193 [2021-06-14 19:55:59,381 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 272 DAG size of output: 211 [2021-06-14 19:56:01,035 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 267 DAG size of output: 206 [2021-06-14 19:56:02,059 WARN L205 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 183 [2021-06-14 19:56:03,480 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 232 DAG size of output: 182 [2021-06-14 19:56:04,799 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 230 DAG size of output: 180 [2021-06-14 19:56:05,233 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 109 [2021-06-14 19:56:05,664 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 111 [2021-06-14 19:56:06,393 WARN L205 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 137 [2021-06-14 19:56:11,243 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 100 [2021-06-14 19:56:11,573 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 102 [2021-06-14 19:56:11,875 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 104 [2021-06-14 19:56:12,418 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 130 [2021-06-14 19:56:25,885 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 154 Received shutdown request... [2021-06-14 19:56:46,758 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 19:56:46,758 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-14 19:56:46,796 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-14 19:56:46,797 WARN L196 ceAbstractionStarter]: Timeout [2021-06-14 19:56:46,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.06 07:56:46 BasicIcfg [2021-06-14 19:56:46,798 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-14 19:56:46,798 INFO L168 Benchmark]: Toolchain (without parser) took 603593.83 ms. Allocated memory was 187.7 MB in the beginning and 5.2 GB in the end (delta: 5.0 GB). Free memory was 151.0 MB in the beginning and 964.0 MB in the end (delta: -813.0 MB). Peak memory consumption was 4.5 GB. Max. memory is 8.0 GB. [2021-06-14 19:56:46,798 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 187.7 MB. Free memory was 169.9 MB in the beginning and 169.8 MB in the end (delta: 106.2 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-06-14 19:56:46,798 INFO L168 Benchmark]: CACSL2BoogieTranslator took 219.16 ms. Allocated memory is still 187.7 MB. Free memory was 150.8 MB in the beginning and 170.7 MB in the end (delta: -19.9 MB). Peak memory consumption was 14.3 MB. Max. memory is 8.0 GB. [2021-06-14 19:56:46,798 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.37 ms. Allocated memory is still 187.7 MB. Free memory was 170.7 MB in the beginning and 168.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-06-14 19:56:46,798 INFO L168 Benchmark]: Boogie Preprocessor took 39.73 ms. Allocated memory is still 187.7 MB. Free memory was 168.8 MB in the beginning and 167.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-06-14 19:56:46,798 INFO L168 Benchmark]: RCFGBuilder took 539.40 ms. Allocated memory is still 187.7 MB. Free memory was 167.1 MB in the beginning and 136.1 MB in the end (delta: 31.1 MB). Peak memory consumption was 30.4 MB. Max. memory is 8.0 GB. [2021-06-14 19:56:46,799 INFO L168 Benchmark]: TraceAbstraction took 602728.44 ms. Allocated memory was 187.7 MB in the beginning and 5.2 GB in the end (delta: 5.0 GB). Free memory was 135.3 MB in the beginning and 964.0 MB in the end (delta: -828.7 MB). Peak memory consumption was 4.5 GB. Max. memory is 8.0 GB. [2021-06-14 19:56:46,806 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 187.7 MB. Free memory was 169.9 MB in the beginning and 169.8 MB in the end (delta: 106.2 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 219.16 ms. Allocated memory is still 187.7 MB. Free memory was 150.8 MB in the beginning and 170.7 MB in the end (delta: -19.9 MB). Peak memory consumption was 14.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 51.37 ms. Allocated memory is still 187.7 MB. Free memory was 170.7 MB in the beginning and 168.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 39.73 ms. Allocated memory is still 187.7 MB. Free memory was 168.8 MB in the beginning and 167.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 539.40 ms. Allocated memory is still 187.7 MB. Free memory was 167.1 MB in the beginning and 136.1 MB in the end (delta: 31.1 MB). Peak memory consumption was 30.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 602728.44 ms. Allocated memory was 187.7 MB in the beginning and 5.2 GB in the end (delta: 5.0 GB). Free memory was 135.3 MB in the beginning and 964.0 MB in the end (delta: -828.7 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: 1354021, positive: 1217433, positive conditional: 1151972, positive unconditional: 65461, negative: 136588, negative conditional: 136345, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 1228932, positive: 1217433, positive conditional: 1151972, positive unconditional: 65461, negative: 11499, negative conditional: 11256, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 1228932, positive: 1214596, positive conditional: 0, positive unconditional: 1214596, negative: 14336, negative conditional: 0, negative unconditional: 14336, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 17028, positive: 16947, positive conditional: 0, positive unconditional: 16947, negative: 81, negative conditional: 0, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 17028, positive: 16926, positive conditional: 0, positive unconditional: 16926, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 102, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 81, negative conditional: 0, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1228932, positive: 1197649, positive conditional: 0, positive unconditional: 1197649, negative: 14255, negative conditional: 0, negative unconditional: 14255, unknown: 17028, unknown conditional: 0, unknown unconditional: 17028] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864 ], Maximal queried relation: 14, Independence queries for same thread: 125089 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 27310, Number of persistent set computation: 787070, Number of trivial persistent sets: 787070, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1354021, positive: 1217433, positive conditional: 1151972, positive unconditional: 65461, negative: 136588, negative conditional: 136345, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 1228932, positive: 1217433, positive conditional: 1151972, positive unconditional: 65461, negative: 11499, negative conditional: 11256, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 1228932, positive: 1214596, positive conditional: 0, positive unconditional: 1214596, negative: 14336, negative conditional: 0, negative unconditional: 14336, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 17028, positive: 16947, positive conditional: 0, positive unconditional: 16947, negative: 81, negative conditional: 0, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 17028, positive: 16926, positive conditional: 0, positive unconditional: 16926, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 102, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 81, negative conditional: 0, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1228932, positive: 1197649, positive conditional: 0, positive unconditional: 1197649, negative: 14255, negative conditional: 0, negative unconditional: 14255, unknown: 17028, unknown conditional: 0, unknown unconditional: 17028] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864, SemanticConditionEliminator.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179708, positive: 2837, positive conditional: 2837, positive unconditional: 0, negative: 176871, negative conditional: 36178, negative unconditional: 140693, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 365, positive: 36, positive conditional: 15, positive unconditional: 21, negative: 329, negative conditional: 248, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1248, positive: 50, positive conditional: 32, positive unconditional: 18, negative: 1198, negative conditional: 1004, negative unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 179708, positive: 2822, positive conditional: 2822, positive unconditional: 0, negative: 176623, negative conditional: 35930, negative unconditional: 140693, unknown: 263, unknown conditional: 263, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17291, Positive cache size: 16962, Positive conditional cache size: 15, Positive unconditional cache size: 16947, Negative cache size: 329, Negative conditional cache size: 248, Negative unconditional cache size: 81, Eliminated conditions: 138864 ], Maximal queried relation: 14, Independence queries for same thread: 125089 - TimeoutResultAtElement [Line: 75]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while executing SleepSetNewStateReduction. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 6 procedures, 247 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 602446.7ms, OverallIterations: 14, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 22.0ms, PartialOrderReductionTime: 554854.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 653, 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: 141.0ms SsaConstructionTime, 1139.8ms SatisfiabilityAnalysisTime, 45263.4ms InterpolantComputationTime, 2720 NumberOfCodeBlocks, 2720 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 2703 ConstructedInterpolants, 3 QuantifiedInterpolants, 57172 SizeOfPredicates, 67 NumberOfNonLiveVariables, 1124 ConjunctsInSsa, 124 ConjunctsInUnsatCore, 17 InterpolantComputations, 11 PerfectInterpolantSequences, 9/17 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 !ENTRY org.eclipse.osgi 4 0 2021-06-14 19:56:47.247 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b29643804/.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/b29643804/.metadata/.log.