/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-McrAutomaton-WP.epf -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7a177ad [2020-11-09 16:11:25,592 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-09 16:11:25,595 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-09 16:11:25,644 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-09 16:11:25,645 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-09 16:11:25,649 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-09 16:11:25,653 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-09 16:11:25,661 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-09 16:11:25,665 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-09 16:11:25,671 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-09 16:11:25,673 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-09 16:11:25,674 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-09 16:11:25,675 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-09 16:11:25,678 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-09 16:11:25,680 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-09 16:11:25,682 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-09 16:11:25,699 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-09 16:11:25,703 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-09 16:11:25,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-09 16:11:25,719 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-09 16:11:25,721 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-09 16:11:25,723 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-09 16:11:25,724 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-09 16:11:25,727 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-09 16:11:25,736 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-11-09 16:11:25,741 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-09 16:11:25,742 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-09 16:11:25,744 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-09 16:11:25,745 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-09 16:11:25,746 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-09 16:11:25,746 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-09 16:11:25,747 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-09 16:11:25,748 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-09 16:11:25,748 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-09 16:11:25,749 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-09 16:11:25,750 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-09 16:11:25,753 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-McrAutomaton-WP.epf [2020-11-09 16:11:25,811 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-09 16:11:25,811 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-09 16:11:25,815 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-09 16:11:25,816 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-09 16:11:25,816 INFO L138 SettingsManager]: * Use SBE=true [2020-11-09 16:11:25,816 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-09 16:11:25,816 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-09 16:11:25,817 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-09 16:11:25,817 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-09 16:11:25,817 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-09 16:11:25,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-09 16:11:25,819 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-09 16:11:25,819 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-09 16:11:25,819 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-09 16:11:25,819 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-09 16:11:25,819 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-09 16:11:25,820 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-09 16:11:25,820 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-09 16:11:25,820 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-09 16:11:25,820 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-09 16:11:25,820 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-09 16:11:25,821 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-09 16:11:25,821 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-09 16:11:25,821 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-11-09 16:11:25,821 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-09 16:11:25,822 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-09 16:11:25,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-09 16:11:25,822 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2020-11-09 16:11:25,823 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-11-09 16:11:25,823 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-09 16:11:25,823 INFO L138 SettingsManager]: * Interpolant automaton=MCR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-09 16:11:26,236 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-09 16:11:26,268 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-09 16:11:26,271 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-09 16:11:26,273 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-09 16:11:26,275 INFO L275 PluginConnector]: CDTParser initialized [2020-11-09 16:11:26,276 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search3.c [2020-11-09 16:11:26,354 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/caca607f9/973f4fb30d0a41c6af16a294decd4cc6/FLAGa4496e000 [2020-11-09 16:11:26,957 INFO L306 CDTParser]: Found 1 translation units. [2020-11-09 16:11:26,957 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search3.c [2020-11-09 16:11:26,958 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-11-09 16:11:26,958 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-11-09 16:11:26,997 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/caca607f9/973f4fb30d0a41c6af16a294decd4cc6/FLAGa4496e000 [2020-11-09 16:11:27,299 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/caca607f9/973f4fb30d0a41c6af16a294decd4cc6 [2020-11-09 16:11:27,303 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-09 16:11:27,310 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-11-09 16:11:27,312 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-09 16:11:27,312 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-09 16:11:27,316 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-09 16:11:27,317 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,321 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@395ec897 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27, skipping insertion in model container [2020-11-09 16:11:27,321 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-09 16:11:27,348 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-09 16:11:27,533 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-09 16:11:27,542 INFO L203 MainTranslator]: Completed pre-run [2020-11-09 16:11:27,571 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-09 16:11:27,589 INFO L208 MainTranslator]: Completed translation [2020-11-09 16:11:27,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27 WrapperNode [2020-11-09 16:11:27,589 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-09 16:11:27,591 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-09 16:11:27,591 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-09 16:11:27,591 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-09 16:11:27,601 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,612 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,641 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-09 16:11:27,642 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-09 16:11:27,643 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-09 16:11:27,643 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-09 16:11:27,654 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,654 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,658 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,658 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,667 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,672 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,674 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (1/1) ... [2020-11-09 16:11:27,677 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-09 16:11:27,678 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-09 16:11:27,679 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-09 16:11:27,679 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-09 16:11:27,680 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (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 [2020-11-09 16:11:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-09 16:11:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2020-11-09 16:11:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2020-11-09 16:11:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-09 16:11:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-09 16:11:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-09 16:11:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-09 16:11:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-09 16:11:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-09 16:11:27,776 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-11-09 16:11:28,490 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-09 16:11:28,491 INFO L298 CfgBuilder]: Removed 7 assume(true) statements. [2020-11-09 16:11:28,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:11:28 BoogieIcfgContainer [2020-11-09 16:11:28,495 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-09 16:11:28,498 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-09 16:11:28,498 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-09 16:11:28,503 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-09 16:11:28,504 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:11:27" (1/3) ... [2020-11-09 16:11:28,505 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36649df5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:11:28, skipping insertion in model container [2020-11-09 16:11:28,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:11:27" (2/3) ... [2020-11-09 16:11:28,508 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36649df5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:11:28, skipping insertion in model container [2020-11-09 16:11:28,508 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:11:28" (3/3) ... [2020-11-09 16:11:28,510 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search3.c [2020-11-09 16:11:28,528 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-11-09 16:11:28,529 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-09 16:11:28,533 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-09 16:11:28,534 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-11-09 16:11:28,610 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,611 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,612 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,612 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,612 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,612 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,612 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,613 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,613 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,613 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,613 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,613 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,614 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,614 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,615 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,615 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,616 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,616 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,616 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,616 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,617 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,617 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,617 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,617 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,618 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,618 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,618 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,619 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,619 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,619 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,619 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,624 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,625 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,625 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,625 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,626 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,626 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,627 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,628 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,628 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,628 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,628 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,629 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,629 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,630 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,630 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,630 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,631 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,631 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,631 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,631 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,632 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,632 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,632 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,632 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,632 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,633 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,633 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,633 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,633 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,634 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,634 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,634 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,635 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,636 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,636 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,637 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,637 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,637 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,638 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,638 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,638 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,638 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,639 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,639 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,639 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,640 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,641 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,641 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,641 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,642 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,642 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,642 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,643 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,644 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,645 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,645 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,645 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,646 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,646 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,646 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,646 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,647 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,647 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,647 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,647 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,647 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,648 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,648 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,648 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,648 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,649 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,650 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,654 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,654 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,655 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,656 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,662 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,662 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,662 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,662 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,663 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,663 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,663 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,664 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,664 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,665 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,666 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,667 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,667 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,667 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,667 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,667 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,669 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,669 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,669 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,669 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,669 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,670 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,670 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,670 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,670 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,670 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,670 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,672 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,672 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,672 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,673 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,673 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,673 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,673 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,673 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,673 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,674 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,675 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,675 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,675 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,675 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,675 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,675 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,676 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,676 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,679 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,679 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,680 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,680 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,680 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,680 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,680 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,681 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,682 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,682 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,683 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,683 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,683 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,683 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,683 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,683 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,685 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,685 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,685 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,685 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,685 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,686 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,686 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,686 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,686 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,686 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,687 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,688 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,688 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,688 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,688 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,688 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,689 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,689 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,690 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,695 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,695 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,695 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,696 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,697 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,706 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,706 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,707 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,707 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,707 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,709 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,710 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,713 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,713 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,714 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,715 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,715 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,725 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,725 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,725 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,726 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,726 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,726 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,726 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,726 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,727 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,727 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,730 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,730 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,730 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,734 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,735 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,735 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,735 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,735 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,736 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,736 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,736 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,736 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,737 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,737 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,737 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,737 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 16:11:28,769 INFO L149 ThreadInstanceAdder]: Constructed 9 joinOtherThreadTransitions. [2020-11-09 16:11:28,792 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-11-09 16:11:28,840 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-09 16:11:28,841 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-09 16:11:28,841 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-11-09 16:11:28,841 INFO L380 AbstractCegarLoop]: Backedges is MCR [2020-11-09 16:11:28,841 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-09 16:11:28,841 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-09 16:11:28,841 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-09 16:11:28,841 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-09 16:11:28,867 INFO L128 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-11-09 16:11:28,868 INFO L135 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 178 places, 185 transitions, 412 flow [2020-11-09 16:11:28,873 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 178 places, 185 transitions, 412 flow [2020-11-09 16:11:28,875 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 178 places, 185 transitions, 412 flow [2020-11-09 16:11:29,070 INFO L129 PetriNetUnfolder]: 16/193 cut-off events. [2020-11-09 16:11:29,070 INFO L130 PetriNetUnfolder]: For 12/12 co-relation queries the response was YES. [2020-11-09 16:11:29,080 INFO L84 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 193 events. 16/193 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 346 event pairs, 0 based on Foata normal form. 0/181 useless extension candidates. Maximal degree in co-relation 113. Up to 6 conditions per place. [2020-11-09 16:11:29,092 INFO L116 LiptonReduction]: Number of co-enabled transitions 5760 [2020-11-09 16:11:29,676 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2020-11-09 16:11:31,663 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 16:11:31,781 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 16:11:31,885 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 16:11:31,991 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 16:11:36,099 WARN L194 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-11-09 16:11:36,233 WARN L194 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-11-09 16:11:36,376 WARN L194 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-11-09 16:11:36,508 WARN L194 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-11-09 16:11:37,148 WARN L194 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2020-11-09 16:11:37,330 WARN L194 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 16:11:37,521 WARN L194 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2020-11-09 16:11:37,711 WARN L194 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 16:11:37,868 WARN L194 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2020-11-09 16:11:38,090 WARN L194 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2020-11-09 16:11:38,783 WARN L194 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-11-09 16:11:38,793 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:38,794 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:38,910 WARN L194 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-11-09 16:11:39,330 WARN L194 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-11-09 16:11:39,352 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 7, 1] term [2020-11-09 16:11:39,352 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:39,355 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:11:39,358 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:11:39,361 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:39,363 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:39,377 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2020-11-09 16:11:40,301 WARN L194 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-11-09 16:11:40,413 WARN L194 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2020-11-09 16:11:41,382 WARN L194 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2020-11-09 16:11:41,737 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2020-11-09 16:11:42,580 WARN L194 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2020-11-09 16:11:42,925 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2020-11-09 16:11:42,952 INFO L131 LiptonReduction]: Checked pairs total: 14637 [2020-11-09 16:11:42,952 INFO L133 LiptonReduction]: Total number of compositions: 158 [2020-11-09 16:11:42,960 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 46 places, 48 transitions, 138 flow [2020-11-09 16:11:43,034 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1022 states. [2020-11-09 16:11:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states. [2020-11-09 16:11:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-11-09 16:11:43,065 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 16:11:43,069 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-09 16:11:43,070 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-11-09 16:11:43,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 16:11:43,079 INFO L82 PathProgramCache]: Analyzing trace with hash 51974582, now seen corresponding path program 1 times [2020-11-09 16:11:43,099 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 16:11:43,099 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1763575702] [2020-11-09 16:11:43,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 16:11:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 16:11:43,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-09 16:11:43,475 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1763575702] [2020-11-09 16:11:43,476 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-09 16:11:43,476 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-09 16:11:43,476 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [370189797] [2020-11-09 16:11:43,478 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-11-09 16:11:43,488 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-11-09 16:11:43,533 INFO L252 McrAutomatonBuilder]: Finished intersection with 71 states and 135 transitions. [2020-11-09 16:11:43,534 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-11-09 16:11:43,602 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:43,736 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:43,738 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:43,798 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:43,804 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:43,806 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:43,852 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:43,860 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:43,861 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:43,909 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:43,916 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 3 dim-1 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2020-11-09 16:11:43,916 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:135, output treesize:117 [2020-11-09 16:11:44,073 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:44,109 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:44,110 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:44,156 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:44,164 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:44,168 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:44,222 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:44,229 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:44,230 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:44,276 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:44,281 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 3 dim-1 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2020-11-09 16:11:44,282 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:135, output treesize:117 [2020-11-09 16:11:44,315 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:44,347 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:44,348 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:44,399 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:44,406 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:44,407 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:44,455 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:44,463 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2020-11-09 16:11:44,464 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:44,543 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:44,549 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 3 dim-1 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2020-11-09 16:11:44,550 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:135, output treesize:117 [2020-11-09 16:11:44,556 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-11-09 16:11:44,557 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-09 16:11:44,557 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 16:11:44,577 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-09 16:11:44,578 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-09 16:11:44,580 INFO L87 Difference]: Start difference. First operand 1022 states. Second operand 5 states. [2020-11-09 16:11:44,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 16:11:44,794 INFO L93 Difference]: Finished difference Result 1022 states and 3639 transitions. [2020-11-09 16:11:44,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-09 16:11:44,796 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2020-11-09 16:11:44,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 16:11:44,837 INFO L225 Difference]: With dead ends: 1022 [2020-11-09 16:11:44,837 INFO L226 Difference]: Without dead ends: 1000 [2020-11-09 16:11:44,839 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-11-09 16:11:44,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1000 states. [2020-11-09 16:11:44,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1000 to 1000. [2020-11-09 16:11:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1000 states. [2020-11-09 16:11:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 3586 transitions. [2020-11-09 16:11:44,988 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 3586 transitions. Word has length 24 [2020-11-09 16:11:44,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 16:11:44,993 INFO L481 AbstractCegarLoop]: Abstraction has 1000 states and 3586 transitions. [2020-11-09 16:11:44,993 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-09 16:11:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3586 transitions. [2020-11-09 16:11:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-11-09 16:11:45,004 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 16:11:45,004 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-09 16:11:45,004 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-09 16:11:45,004 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-11-09 16:11:45,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 16:11:45,009 INFO L82 PathProgramCache]: Analyzing trace with hash 109230962, now seen corresponding path program 1 times [2020-11-09 16:11:45,014 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 16:11:45,015 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1838456085] [2020-11-09 16:11:45,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 16:11:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 16:11:45,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-09 16:11:45,216 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1838456085] [2020-11-09 16:11:45,217 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-09 16:11:45,217 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2020-11-09 16:11:45,217 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [2072104387] [2020-11-09 16:11:45,217 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-11-09 16:11:45,225 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-11-09 16:11:45,248 INFO L252 McrAutomatonBuilder]: Finished intersection with 74 states and 141 transitions. [2020-11-09 16:11:45,248 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-11-09 16:11:45,253 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:45,442 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:45,517 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:45,548 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:45,550 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:45,553 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 16:11:45,676 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-11-09 16:11:45,677 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-09 16:11:45,678 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 16:11:45,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-09 16:11:45,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 16:11:45,679 INFO L87 Difference]: Start difference. First operand 1000 states and 3586 transitions. Second operand 3 states. [2020-11-09 16:11:45,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 16:11:45,778 INFO L93 Difference]: Finished difference Result 1636 states and 5899 transitions. [2020-11-09 16:11:45,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-09 16:11:45,778 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2020-11-09 16:11:45,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 16:11:45,796 INFO L225 Difference]: With dead ends: 1636 [2020-11-09 16:11:45,796 INFO L226 Difference]: Without dead ends: 1617 [2020-11-09 16:11:45,797 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 16 SyntacticMatches, 34 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 16:11:45,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1617 states. [2020-11-09 16:11:45,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1617 to 1362. [2020-11-09 16:11:45,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1362 states. [2020-11-09 16:11:45,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1362 states and 4940 transitions. [2020-11-09 16:11:45,866 INFO L78 Accepts]: Start accepts. Automaton has 1362 states and 4940 transitions. Word has length 24 [2020-11-09 16:11:45,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 16:11:45,867 INFO L481 AbstractCegarLoop]: Abstraction has 1362 states and 4940 transitions. [2020-11-09 16:11:45,867 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-09 16:11:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 4940 transitions. [2020-11-09 16:11:45,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-11-09 16:11:45,874 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 16:11:45,874 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-09 16:11:45,874 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-09 16:11:45,875 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-11-09 16:11:45,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 16:11:45,875 INFO L82 PathProgramCache]: Analyzing trace with hash -1998682876, now seen corresponding path program 1 times [2020-11-09 16:11:45,877 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 16:11:45,877 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500383376] [2020-11-09 16:11:45,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 16:11:46,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 16:11:46,489 WARN L194 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 56 [2020-11-09 16:11:46,702 WARN L194 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 58 [2020-11-09 16:11:46,959 WARN L194 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 59 [2020-11-09 16:11:47,211 WARN L194 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 52 [2020-11-09 16:11:47,468 WARN L194 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 64 [2020-11-09 16:11:47,703 WARN L194 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 63 [2020-11-09 16:11:47,940 WARN L194 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 64 [2020-11-09 16:11:48,194 WARN L194 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 57 [2020-11-09 16:11:48,407 WARN L194 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 56 [2020-11-09 16:11:48,594 WARN L194 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 52 [2020-11-09 16:11:48,791 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 47 [2020-11-09 16:11:48,962 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 46 [2020-11-09 16:11:49,158 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 42 [2020-11-09 16:11:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-09 16:11:49,779 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1500383376] [2020-11-09 16:11:49,779 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [683684689] [2020-11-09 16:11:49,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-09 16:11:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 16:11:49,935 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 92 conjunts are in the unsatisfiable core [2020-11-09 16:11:49,943 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-09 16:11:50,322 WARN L194 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-11-09 16:11:50,322 INFO L348 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-11-09 16:11:50,323 INFO L382 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 7 case distinctions, treesize of input 262 treesize of output 299 [2020-11-09 16:11:50,326 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 5, 1] term [2020-11-09 16:11:50,326 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:50,328 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:50,330 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:50,332 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:50,334 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:50,334 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 16:11:50,338 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:11:50,342 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 16:11:50,346 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:50,609 WARN L194 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 59 [2020-11-09 16:11:50,610 INFO L625 ElimStorePlain]: treesize reduction 611, result has 13.6 percent of original size [2020-11-09 16:11:50,612 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:50,614 INFO L547 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. [2020-11-09 16:11:50,614 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:80, output treesize:96 [2020-11-09 16:11:50,616 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:50,775 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:50,936 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,095 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,271 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,275 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,277 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,283 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,287 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,289 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,292 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,295 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,299 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,300 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,304 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,308 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,310 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,320 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,323 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,325 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,330 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,332 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,335 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,337 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,339 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:11:51,341 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,343 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,347 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,351 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,353 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,365 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,367 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,370 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,372 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,374 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,378 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,380 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,383 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,385 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,387 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,391 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,393 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,396 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,398 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,400 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:11:51,402 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,405 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,413 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,419 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,421 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,425 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,427 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,429 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,433 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,435 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,438 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,440 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,442 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,446 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,449 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,455 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,457 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,460 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,462 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,464 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,468 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,472 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,475 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,477 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,479 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,484 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,486 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,491 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,493 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,495 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,497 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,499 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,503 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,505 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,507 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,509 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,512 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,514 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,517 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,521 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,523 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,527 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,529 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,531 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,534 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,536 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,539 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,540 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,542 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:11:51,544 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,547 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,550 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,555 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,557 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,560 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,563 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,565 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,571 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,573 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,576 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,577 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,580 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,582 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,585 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,589 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,591 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,594 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,595 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,597 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,600 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,602 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,605 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,607 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,608 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,612 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,613 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,616 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,618 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 16:11:51,916 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:51,917 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-11-09 16:11:51,918 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:51,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:51,946 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:51,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:51,976 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,102 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:52,103 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:52,104 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,125 INFO L547 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,154 INFO L547 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,174 INFO L547 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,353 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:52,354 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-11-09 16:11:52,355 INFO L547 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,378 INFO L547 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,541 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:52,541 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-11-09 16:11:52,543 INFO L547 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,565 INFO L547 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,673 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:52,673 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:52,674 INFO L547 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,706 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,707 INFO L547 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,844 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:52,844 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:52,846 INFO L547 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,865 INFO L547 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,881 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,882 INFO L547 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:52,911 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:52,911 INFO L547 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,032 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,033 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:53,034 INFO L547 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,141 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,142 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:53,143 INFO L547 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,283 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,283 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:53,284 INFO L547 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,470 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,471 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-11-09 16:11:53,474 INFO L547 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:53,499 INFO L547 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,609 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,612 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:53,613 INFO L547 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,719 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,721 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:53,723 INFO L547 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:53,750 INFO L547 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:53,770 INFO L547 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,881 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:53,882 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:53,883 INFO L547 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:53,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:53,899 INFO L547 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,009 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,010 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:54,011 INFO L547 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,126 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,127 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:54,128 INFO L547 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:54,150 INFO L547 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:54,173 INFO L547 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,367 WARN L194 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-11-09 16:11:54,368 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,369 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 36 treesize of output 134 [2020-11-09 16:11:54,370 INFO L547 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,493 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,493 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:54,494 INFO L547 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:54,520 INFO L547 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,623 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,623 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:54,624 INFO L547 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,780 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,780 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:54,782 INFO L547 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,900 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:54,901 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:54,902 INFO L547 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:54,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:54,927 INFO L547 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,038 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,039 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,040 INFO L547 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:55,057 INFO L547 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,177 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,178 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,179 INFO L547 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,297 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,298 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,299 INFO L547 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,412 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,413 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,414 INFO L547 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:55,435 INFO L547 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:55,455 INFO L547 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,569 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,570 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,571 INFO L547 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:55,592 INFO L547 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,711 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,712 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,713 INFO L547 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,829 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,829 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,831 INFO L547 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:55,942 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:55,943 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:55,944 INFO L547 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:56,059 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:56,060 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:56,061 INFO L547 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:56,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:11:56,075 INFO L547 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:56,155 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:11:56,156 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 83 [2020-11-09 16:11:56,157 INFO L547 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,104 WARN L194 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 128 DAG size of output: 107 [2020-11-09 16:11:59,106 INFO L625 ElimStorePlain]: treesize reduction 2286, result has 37.2 percent of original size [2020-11-09 16:11:59,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,149 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,150 INFO L547 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,177 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 40 [2020-11-09 16:11:59,178 INFO L547 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,202 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 40 [2020-11-09 16:11:59,202 INFO L547 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,238 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 40 [2020-11-09 16:11:59,238 INFO L547 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,274 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,276 INFO L547 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,312 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,313 INFO L547 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,341 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,342 INFO L547 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,380 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,381 INFO L547 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,408 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 40 [2020-11-09 16:11:59,409 INFO L547 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,438 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,439 INFO L547 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,471 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,472 INFO L547 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2020-11-09 16:11:59,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:11:59,499 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2020-11-09 16:11:59,499 INFO L547 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2020-11-09 16:12:01,974 WARN L194 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 104 DAG size of output: 104 [2020-11-09 16:12:01,975 INFO L625 ElimStorePlain]: treesize reduction 16, result has 98.8 percent of original size [2020-11-09 16:12:01,990 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 9 dim-0 vars, and 12 xjuncts. [2020-11-09 16:12:01,991 INFO L244 ElimStorePlain]: Needed 67 recursive calls to eliminate 5 variables, input treesize:7066, output treesize:1027 [2020-11-09 16:12:02,749 WARN L194 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 84 [2020-11-09 16:12:03,130 WARN L194 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-11-09 16:12:03,545 WARN L194 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-11-09 16:12:03,550 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 16, 1] term [2020-11-09 16:12:03,550 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 16:12:03,560 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 16:12:03,952 WARN L194 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2020-11-09 16:12:03,968 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 11, 1] term [2020-11-09 16:12:03,968 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 16:12:03,990 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-11-09 16:12:04,050 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:04,080 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,119 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,189 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,292 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:04,378 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,434 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,472 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,504 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,543 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,571 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,604 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,631 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,689 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,719 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,748 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,793 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,825 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,854 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,917 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,951 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:04,976 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:05,007 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:05,033 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:05,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:12:05,159 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-09 16:12:05,198 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:12:05,198 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 151 treesize of output 194 [2020-11-09 16:12:05,200 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 16:12:05,215 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:12:05,216 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 16:12:05,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 16:12:05,247 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 16:12:06,270 WARN L194 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 220 DAG size of output: 185 [2020-11-09 16:12:06,272 INFO L625 ElimStorePlain]: treesize reduction 555, result has 47.0 percent of original size [2020-11-09 16:12:06,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:12:06,300 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-09 16:12:06,337 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:12:06,338 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 117 treesize of output 152 [2020-11-09 16:12:06,339 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-09 16:12:07,076 WARN L194 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 180 [2020-11-09 16:12:07,077 INFO L625 ElimStorePlain]: treesize reduction 78, result has 86.2 percent of original size [2020-11-09 16:12:07,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 16:12:07,114 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-09 16:12:07,150 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 16:12:07,151 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 78 treesize of output 113 [2020-11-09 16:12:07,153 INFO L547 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-09 16:12:07,904 WARN L194 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 176 [2020-11-09 16:12:07,906 INFO L625 ElimStorePlain]: treesize reduction 78, result has 86.2 percent of original size [2020-11-09 16:12:07,914 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,917 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,918 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,920 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,924 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,925 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,931 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,934 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,937 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,938 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,940 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,944 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,946 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,948 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,949 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,950 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,954 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,955 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,958 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,959 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:07,965 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,968 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,969 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,970 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,975 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,976 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,979 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,980 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,983 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:07,984 INFO L547 ElimStorePlain]: Start of recursive call 1: 14 dim-0 vars, 3 dim-2 vars, End of recursive call: 14 dim-0 vars, and 3 xjuncts. [2020-11-09 16:12:07,985 INFO L244 ElimStorePlain]: Needed 6 recursive calls to eliminate 17 variables, input treesize:1391, output treesize:487 [2020-11-09 16:12:07,987 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,007 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,013 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,014 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,018 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,021 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,022 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,031 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,034 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:08,040 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,043 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,043 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,044 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,047 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,049 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,051 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,052 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,056 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,057 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,058 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,061 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,062 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,065 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,066 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,067 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,070 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,072 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,074 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:08,075 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,658 WARN L194 SmtUtils]: Spent 12.28 s on a formula simplification that was a NOOP. DAG size: 173 [2020-11-09 16:12:20,681 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 16:12:20,684 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:12:20,687 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:12:20,689 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,689 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,691 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,694 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,695 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,703 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:12:20,710 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:12:20,712 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,713 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,717 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,719 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,721 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,722 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,724 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,728 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,732 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,734 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,736 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,737 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,741 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,743 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,745 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,746 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 16:12:20,753 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:12:20,756 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 16:12:20,758 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,761 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,763 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,768 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,774 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,775 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,778 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,779 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,782 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,784 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,785 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,787 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,791 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,793 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,795 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,796 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,801 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,804 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,806 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,808 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,809 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,822 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,828 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,829 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,830 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,834 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,835 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,847 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,848 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,851 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,852 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,859 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,862 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,863 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,864 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,869 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,870 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,872 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,873 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,876 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,877 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,879 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,882 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,883 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,886 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,887 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,888 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,891 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,892 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,894 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,895 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 16:12:20,900 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,903 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,905 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,906 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,927 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,929 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,931 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,932 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:20,935 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 16:12:21,051 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2020-11-09 16:12:21,211 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-11-09 16:12:21,398 WARN L194 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 69 [2020-11-09 16:12:21,531 WARN L194 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-11-09 16:12:21,783 WARN L194 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-11-09 16:12:21,900 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 50 [2020-11-09 16:12:22,105 WARN L194 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 57 [2020-11-09 16:12:22,356 WARN L194 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2020-11-09 16:12:22,503 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:32,075 WARN L194 SmtUtils]: Spent 8.52 s on a formula simplification. DAG size of input: 296 DAG size of output: 235 [2020-11-09 16:12:32,323 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 19 disjuncts [2020-11-09 16:12:32,662 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:33,223 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:34,046 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:36,977 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:38,989 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 16:12:41,341 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. Received shutdown request... [2020-11-09 16:15:47,495 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-11-09 16:15:47,496 WARN L546 AbstractCegarLoop]: Verification canceled [2020-11-09 16:15:47,500 WARN L250 ceAbstractionStarter]: Timeout [2020-11-09 16:15:47,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 04:15:47 BasicIcfg [2020-11-09 16:15:47,500 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-09 16:15:47,501 INFO L168 Benchmark]: Toolchain (without parser) took 260196.68 ms. Allocated memory was 151.0 MB in the beginning and 453.0 MB in the end (delta: 302.0 MB). Free memory was 123.9 MB in the beginning and 181.9 MB in the end (delta: -57.9 MB). Peak memory consumption was 284.2 MB. Max. memory is 8.0 GB. [2020-11-09 16:15:47,501 INFO L168 Benchmark]: CDTParser took 0.66 ms. Allocated memory is still 151.0 MB. Free memory was 123.4 MB in the beginning and 123.3 MB in the end (delta: 77.9 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-11-09 16:15:47,502 INFO L168 Benchmark]: CACSL2BoogieTranslator took 278.09 ms. Allocated memory is still 151.0 MB. Free memory was 123.3 MB in the beginning and 113.3 MB in the end (delta: 10.0 MB). Peak memory consumption was 9.4 MB. Max. memory is 8.0 GB. [2020-11-09 16:15:47,502 INFO L168 Benchmark]: Boogie Procedure Inliner took 50.92 ms. Allocated memory is still 151.0 MB. Free memory was 113.3 MB in the beginning and 111.5 MB in the end (delta: 1.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2020-11-09 16:15:47,503 INFO L168 Benchmark]: Boogie Preprocessor took 35.15 ms. Allocated memory is still 151.0 MB. Free memory was 111.5 MB in the beginning and 110.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2020-11-09 16:15:47,503 INFO L168 Benchmark]: RCFGBuilder took 816.52 ms. Allocated memory is still 151.0 MB. Free memory was 110.0 MB in the beginning and 114.3 MB in the end (delta: -4.2 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. [2020-11-09 16:15:47,503 INFO L168 Benchmark]: TraceAbstraction took 259002.24 ms. Allocated memory was 151.0 MB in the beginning and 453.0 MB in the end (delta: 302.0 MB). Free memory was 114.3 MB in the beginning and 181.9 MB in the end (delta: -67.6 MB). Peak memory consumption was 273.7 MB. Max. memory is 8.0 GB. [2020-11-09 16:15:47,507 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.66 ms. Allocated memory is still 151.0 MB. Free memory was 123.4 MB in the beginning and 123.3 MB in the end (delta: 77.9 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 278.09 ms. Allocated memory is still 151.0 MB. Free memory was 123.3 MB in the beginning and 113.3 MB in the end (delta: 10.0 MB). Peak memory consumption was 9.4 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 50.92 ms. Allocated memory is still 151.0 MB. Free memory was 113.3 MB in the beginning and 111.5 MB in the end (delta: 1.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 35.15 ms. Allocated memory is still 151.0 MB. Free memory was 111.5 MB in the beginning and 110.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 816.52 ms. Allocated memory is still 151.0 MB. Free memory was 110.0 MB in the beginning and 114.3 MB in the end (delta: -4.2 MB). Peak memory consumption was 11.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 259002.24 ms. Allocated memory was 151.0 MB in the beginning and 453.0 MB in the end (delta: 302.0 MB). Free memory was 114.3 MB in the beginning and 181.9 MB in the end (delta: -67.6 MB). Peak memory consumption was 273.7 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 3381 VarBasedMoverChecksPositive, 55 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 344 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 14.0s, 178 PlacesBefore, 46 PlacesAfterwards, 185 TransitionsBefore, 48 TransitionsAfterwards, 5760 CoEnabledTransitionPairs, 6 FixpointIterations, 77 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 8 TrivialYvCompositions, 18 ConcurrentYvCompositions, 5 ChoiceCompositions, 158 TotalNumberOfCompositions, 14637 MoverChecksTotal - TimeoutResultAtElement [Line: 71]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 71). Cancelled while BasicCegarLoop was analyzing trace of length 28 with TraceHistMax 1,while TraceCheckSpWp was constructing forward predicates,while QuantifierPusher was running 1 iterations of DualJunctionQuantifierElimination. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 258.6s, OverallIterations: 3, TraceHistogramMax: 1, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 14.1s, HoareTripleCheckerStatistics: 95 SDtfs, 98 SDslu, 99 SDs, 0 SdLazy, 86 SolverSat, 2 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 103 GetRequests, 63 SyntacticMatches, 34 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1362occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 2 MinimizatonAttempts, 255 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 48 NumberOfCodeBlocks, 48 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 46 ConstructedInterpolants, 0 QuantifiedInterpolants, 4255 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 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