/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-SP.epf -i ../../../trunk/examples/concurrent/pthreads/distributed_search3.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7a177ad [2020-11-09 17:40:33,989 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-09 17:40:33,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-09 17:40:34,052 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-09 17:40:34,053 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-09 17:40:34,058 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-09 17:40:34,062 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-09 17:40:34,070 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-09 17:40:34,074 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-09 17:40:34,080 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-09 17:40:34,082 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-09 17:40:34,083 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-09 17:40:34,083 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-09 17:40:34,087 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-09 17:40:34,089 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-09 17:40:34,091 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-09 17:40:34,092 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-09 17:40:34,095 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-09 17:40:34,102 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-09 17:40:34,111 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-09 17:40:34,113 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-09 17:40:34,114 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-09 17:40:34,116 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-09 17:40:34,119 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-09 17:40:34,127 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-11-09 17:40:34,133 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-09 17:40:34,134 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-09 17:40:34,136 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-09 17:40:34,137 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-09 17:40:34,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-09 17:40:34,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-09 17:40:34,151 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-09 17:40:34,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-09 17:40:34,152 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-09 17:40:34,153 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-09 17:40:34,153 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-09 17:40:34,155 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-SP.epf [2020-11-09 17:40:34,212 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-09 17:40:34,213 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-09 17:40:34,217 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-09 17:40:34,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-09 17:40:34,218 INFO L138 SettingsManager]: * Use SBE=true [2020-11-09 17:40:34,218 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-09 17:40:34,218 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-09 17:40:34,219 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-09 17:40:34,219 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-09 17:40:34,219 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-09 17:40:34,220 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-09 17:40:34,221 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-09 17:40:34,221 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-09 17:40:34,221 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-09 17:40:34,221 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-09 17:40:34,222 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-09 17:40:34,222 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-09 17:40:34,222 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-09 17:40:34,222 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-09 17:40:34,222 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-09 17:40:34,223 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-09 17:40:34,223 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-09 17:40:34,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-09 17:40:34,224 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-11-09 17:40:34,224 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-09 17:40:34,224 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-09 17:40:34,224 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-09 17:40:34,225 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2020-11-09 17:40:34,225 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-11-09 17:40:34,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-09 17:40:34,225 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-09 17:40:34,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-09 17:40:34,680 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-09 17:40:34,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-09 17:40:34,686 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-09 17:40:34,687 INFO L275 PluginConnector]: CDTParser initialized [2020-11-09 17:40:34,688 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search3.c [2020-11-09 17:40:34,785 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dca5eb091/8447ed0f2c7b4a738de4a93ebd4d72e2/FLAG7c3372896 [2020-11-09 17:40:35,514 INFO L306 CDTParser]: Found 1 translation units. [2020-11-09 17:40:35,515 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search3.c [2020-11-09 17:40:35,515 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-11-09 17:40:35,515 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-11-09 17:40:35,561 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dca5eb091/8447ed0f2c7b4a738de4a93ebd4d72e2/FLAG7c3372896 [2020-11-09 17:40:35,870 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dca5eb091/8447ed0f2c7b4a738de4a93ebd4d72e2 [2020-11-09 17:40:35,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-09 17:40:35,881 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-11-09 17:40:35,883 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-09 17:40:35,883 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-09 17:40:35,888 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-09 17:40:35,889 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:40:35" (1/1) ... [2020-11-09 17:40:35,892 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc5b8cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:35, skipping insertion in model container [2020-11-09 17:40:35,892 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:40:35" (1/1) ... [2020-11-09 17:40:35,901 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-09 17:40:35,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-09 17:40:36,097 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-09 17:40:36,105 INFO L203 MainTranslator]: Completed pre-run [2020-11-09 17:40:36,134 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-09 17:40:36,155 INFO L208 MainTranslator]: Completed translation [2020-11-09 17:40:36,156 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36 WrapperNode [2020-11-09 17:40:36,156 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-09 17:40:36,157 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-09 17:40:36,158 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-09 17:40:36,158 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-09 17:40:36,166 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,176 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,208 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-09 17:40:36,208 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-09 17:40:36,209 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-09 17:40:36,209 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-09 17:40:36,221 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,236 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,237 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,248 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,252 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,254 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (1/1) ... [2020-11-09 17:40:36,257 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-09 17:40:36,258 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-09 17:40:36,258 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-09 17:40:36,258 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-09 17:40:36,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (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 17:40:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-09 17:40:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2020-11-09 17:40:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2020-11-09 17:40:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-09 17:40:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-09 17:40:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-09 17:40:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-09 17:40:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-09 17:40:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-09 17:40:36,343 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 17:40:36,891 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-09 17:40:36,892 INFO L298 CfgBuilder]: Removed 7 assume(true) statements. [2020-11-09 17:40:36,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:40:36 BoogieIcfgContainer [2020-11-09 17:40:36,894 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-09 17:40:36,896 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-09 17:40:36,896 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-09 17:40:36,900 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-09 17:40:36,900 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:40:35" (1/3) ... [2020-11-09 17:40:36,901 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e80301b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:40:36, skipping insertion in model container [2020-11-09 17:40:36,901 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:40:36" (2/3) ... [2020-11-09 17:40:36,901 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e80301b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:40:36, skipping insertion in model container [2020-11-09 17:40:36,902 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:40:36" (3/3) ... [2020-11-09 17:40:36,903 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search3.c [2020-11-09 17:40:36,920 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-11-09 17:40:36,920 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-09 17:40:36,924 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-09 17:40:36,925 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-11-09 17:40:36,974 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,974 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,975 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,975 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,975 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,975 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,975 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,975 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,976 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,976 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,976 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,976 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,977 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,977 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,977 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,977 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,977 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,977 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,978 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,978 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,978 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,978 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,978 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,979 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,979 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,979 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,979 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,979 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,980 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,980 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,980 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,980 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,980 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,981 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,981 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,981 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,981 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,981 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,982 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,982 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,982 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,982 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,982 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,983 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,983 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,983 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,983 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,983 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,984 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,984 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,984 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,984 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,985 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,985 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,985 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,985 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,985 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,985 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,986 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,986 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,986 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,986 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,987 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,987 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,987 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,987 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,988 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,988 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,988 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,988 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,988 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,988 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,989 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,989 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,989 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,989 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,990 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,990 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,990 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,990 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,991 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,991 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,991 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,991 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,992 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,992 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,993 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,994 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,994 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,994 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,994 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,995 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,995 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,995 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,995 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,995 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,995 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,996 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,996 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,996 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,997 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,997 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,997 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,997 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,998 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,998 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,998 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,999 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,999 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,999 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,999 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:36,999 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,000 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,000 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,000 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,000 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,001 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,001 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,002 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,002 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,002 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,003 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,004 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,004 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,004 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,004 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,004 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,005 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,005 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,005 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,005 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,006 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,006 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,006 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,007 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,007 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,007 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,008 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,009 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,009 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,009 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,009 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,009 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,010 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,010 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,010 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,010 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,010 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,010 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,011 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,011 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,011 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,011 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,011 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,011 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,012 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,012 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,012 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,012 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,013 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,013 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,013 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,013 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,014 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,015 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,015 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,015 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,015 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,015 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,016 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,016 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,016 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,017 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,018 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,018 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,019 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,019 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,019 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,020 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,020 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,020 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,020 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,020 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,023 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,023 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,023 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,024 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,024 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,024 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,025 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,025 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,025 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,025 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,032 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,033 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,033 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,033 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,033 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,033 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,034 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,034 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,034 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,034 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,034 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,034 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,035 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,038 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,039 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,039 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,039 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,039 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,040 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,040 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,040 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,040 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,040 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,040 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,041 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,041 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 17:40:37,060 INFO L149 ThreadInstanceAdder]: Constructed 9 joinOtherThreadTransitions. [2020-11-09 17:40:37,075 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-11-09 17:40:37,101 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-09 17:40:37,102 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-09 17:40:37,102 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-11-09 17:40:37,102 INFO L380 AbstractCegarLoop]: Backedges is MCR [2020-11-09 17:40:37,102 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-09 17:40:37,102 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-09 17:40:37,102 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-09 17:40:37,102 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-09 17:40:37,121 INFO L128 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-11-09 17:40:37,121 INFO L135 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 178 places, 185 transitions, 412 flow [2020-11-09 17:40:37,125 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 178 places, 185 transitions, 412 flow [2020-11-09 17:40:37,127 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 178 places, 185 transitions, 412 flow [2020-11-09 17:40:37,263 INFO L129 PetriNetUnfolder]: 16/193 cut-off events. [2020-11-09 17:40:37,263 INFO L130 PetriNetUnfolder]: For 12/12 co-relation queries the response was YES. [2020-11-09 17:40:37,283 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 17:40:37,294 INFO L116 LiptonReduction]: Number of co-enabled transitions 5760 [2020-11-09 17:40:40,066 WARN L194 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:40,171 WARN L194 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:40,278 WARN L194 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:40,391 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:43,914 WARN L194 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:44,026 WARN L194 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:44,226 WARN L194 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2020-11-09 17:40:44,480 WARN L194 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-11-09 17:40:44,613 WARN L194 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-11-09 17:40:44,756 WARN L194 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-11-09 17:40:44,895 WARN L194 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-11-09 17:40:45,547 WARN L194 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2020-11-09 17:40:45,737 WARN L194 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 17:40:45,937 WARN L194 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2020-11-09 17:40:46,121 WARN L194 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 17:40:46,276 WARN L194 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2020-11-09 17:40:46,520 WARN L194 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2020-11-09 17:40:47,153 WARN L194 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-11-09 17:40:47,163 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:47,164 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:47,274 WARN L194 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-11-09 17:40:47,753 WARN L194 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-11-09 17:40:47,757 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 7, 1] term [2020-11-09 17:40:47,758 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:47,760 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:40:47,762 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:40:47,763 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:47,765 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:47,776 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2020-11-09 17:40:48,712 WARN L194 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-11-09 17:40:48,826 WARN L194 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2020-11-09 17:40:49,730 WARN L194 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2020-11-09 17:40:50,085 WARN L194 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2020-11-09 17:40:50,856 WARN L194 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 132 [2020-11-09 17:40:51,195 WARN L194 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2020-11-09 17:40:51,207 INFO L131 LiptonReduction]: Checked pairs total: 14637 [2020-11-09 17:40:51,207 INFO L133 LiptonReduction]: Total number of compositions: 158 [2020-11-09 17:40:51,214 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 46 places, 48 transitions, 138 flow [2020-11-09 17:40:51,300 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1022 states. [2020-11-09 17:40:51,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states. [2020-11-09 17:40:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-11-09 17:40:51,343 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 17:40:51,344 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 17:40:51,344 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-11-09 17:40:51,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 17:40:51,352 INFO L82 PathProgramCache]: Analyzing trace with hash 51974582, now seen corresponding path program 1 times [2020-11-09 17:40:51,376 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 17:40:51,376 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691623433] [2020-11-09 17:40:51,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 17:40:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 17:40:51,775 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 17:40:51,775 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691623433] [2020-11-09 17:40:51,777 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-09 17:40:51,777 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-09 17:40:51,778 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1403222153] [2020-11-09 17:40:51,779 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-11-09 17:40:51,812 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-11-09 17:40:51,874 INFO L252 McrAutomatonBuilder]: Finished intersection with 71 states and 135 transitions. [2020-11-09 17:40:51,875 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-11-09 17:40:51,989 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:52,128 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 17:40:52,130 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,183 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,192 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 17:40:52,194 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,245 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,258 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 17:40:52,261 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,311 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,319 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 17:40:52,319 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:135, output treesize:117 [2020-11-09 17:40:52,550 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:52,612 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 17:40:52,613 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,663 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,669 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 17:40:52,670 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,726 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,733 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 17:40:52,734 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,786 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,792 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 17:40:52,792 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:135, output treesize:117 [2020-11-09 17:40:52,833 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:52,865 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 17:40:52,866 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,918 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,925 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 17:40:52,926 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:52,974 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:52,984 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 17:40:52,985 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:53,035 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:40:53,040 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 17:40:53,040 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:135, output treesize:117 [2020-11-09 17:40:53,048 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-11-09 17:40:53,049 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-09 17:40:53,049 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 17:40:53,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-09 17:40:53,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-09 17:40:53,067 INFO L87 Difference]: Start difference. First operand 1022 states. Second operand 5 states. [2020-11-09 17:40:53,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 17:40:53,256 INFO L93 Difference]: Finished difference Result 1022 states and 3639 transitions. [2020-11-09 17:40:53,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-09 17:40:53,258 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2020-11-09 17:40:53,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 17:40:53,284 INFO L225 Difference]: With dead ends: 1022 [2020-11-09 17:40:53,284 INFO L226 Difference]: Without dead ends: 1000 [2020-11-09 17:40:53,286 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 17:40:53,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1000 states. [2020-11-09 17:40:53,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1000 to 1000. [2020-11-09 17:40:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1000 states. [2020-11-09 17:40:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 3586 transitions. [2020-11-09 17:40:53,450 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 3586 transitions. Word has length 24 [2020-11-09 17:40:53,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 17:40:53,453 INFO L481 AbstractCegarLoop]: Abstraction has 1000 states and 3586 transitions. [2020-11-09 17:40:53,453 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-09 17:40:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3586 transitions. [2020-11-09 17:40:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-11-09 17:40:53,464 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 17:40:53,464 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 17:40:53,464 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-09 17:40:53,464 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-11-09 17:40:53,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 17:40:53,470 INFO L82 PathProgramCache]: Analyzing trace with hash 109230962, now seen corresponding path program 1 times [2020-11-09 17:40:53,476 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 17:40:53,476 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497478793] [2020-11-09 17:40:53,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 17:40:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 17:40:53,662 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 17:40:53,662 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497478793] [2020-11-09 17:40:53,663 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-09 17:40:53,663 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2020-11-09 17:40:53,663 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1159466104] [2020-11-09 17:40:53,663 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-11-09 17:40:53,670 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-11-09 17:40:53,693 INFO L252 McrAutomatonBuilder]: Finished intersection with 74 states and 141 transitions. [2020-11-09 17:40:53,693 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-11-09 17:40:53,698 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:53,877 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:53,963 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:53,996 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:53,997 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:54,000 INFO L603 QuantifierPusher]: Distributing 2 disjuncts over 5 conjuncts [2020-11-09 17:40:54,117 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-11-09 17:40:54,118 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-09 17:40:54,118 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 17:40:54,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-09 17:40:54,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 17:40:54,120 INFO L87 Difference]: Start difference. First operand 1000 states and 3586 transitions. Second operand 3 states. [2020-11-09 17:40:54,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 17:40:54,178 INFO L93 Difference]: Finished difference Result 1636 states and 5899 transitions. [2020-11-09 17:40:54,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-09 17:40:54,178 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2020-11-09 17:40:54,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 17:40:54,193 INFO L225 Difference]: With dead ends: 1636 [2020-11-09 17:40:54,193 INFO L226 Difference]: Without dead ends: 1617 [2020-11-09 17:40:54,195 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 17:40:54,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1617 states. [2020-11-09 17:40:54,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1617 to 1362. [2020-11-09 17:40:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1362 states. [2020-11-09 17:40:54,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1362 states and 4940 transitions. [2020-11-09 17:40:54,258 INFO L78 Accepts]: Start accepts. Automaton has 1362 states and 4940 transitions. Word has length 24 [2020-11-09 17:40:54,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 17:40:54,258 INFO L481 AbstractCegarLoop]: Abstraction has 1362 states and 4940 transitions. [2020-11-09 17:40:54,259 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-09 17:40:54,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 4940 transitions. [2020-11-09 17:40:54,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-11-09 17:40:54,264 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 17:40:54,265 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 17:40:54,265 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-09 17:40:54,265 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-11-09 17:40:54,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 17:40:54,266 INFO L82 PathProgramCache]: Analyzing trace with hash -1998682876, now seen corresponding path program 1 times [2020-11-09 17:40:54,270 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 17:40:54,270 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126410195] [2020-11-09 17:40:54,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 17:40:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 17:40:55,117 WARN L194 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 56 [2020-11-09 17:40:55,351 WARN L194 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 58 [2020-11-09 17:40:55,589 WARN L194 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 59 [2020-11-09 17:40:55,819 WARN L194 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 52 [2020-11-09 17:40:56,081 WARN L194 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 64 [2020-11-09 17:40:56,345 WARN L194 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 63 [2020-11-09 17:40:56,604 WARN L194 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 64 [2020-11-09 17:40:56,848 WARN L194 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 57 [2020-11-09 17:40:57,050 WARN L194 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 56 [2020-11-09 17:40:57,218 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 52 [2020-11-09 17:40:57,683 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 42 [2020-11-09 17:40:58,319 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 17:40:58,320 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126410195] [2020-11-09 17:40:58,320 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [567911463] [2020-11-09 17:40:58,320 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 17:40:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 17:40:58,466 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 92 conjunts are in the unsatisfiable core [2020-11-09 17:40:58,474 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-09 17:40:58,747 WARN L194 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 34 [2020-11-09 17:40:58,748 INFO L348 Elim1Store]: treesize reduction 234, result has 20.4 percent of original size [2020-11-09 17:40:58,748 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 17:40:58,751 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 5, 1] term [2020-11-09 17:40:58,752 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:58,754 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:58,765 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:58,767 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:58,769 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:58,769 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 17:40:58,773 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:40:58,774 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 17:40:58,781 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 17:40:59,019 WARN L194 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 59 [2020-11-09 17:40:59,019 INFO L625 ElimStorePlain]: treesize reduction 611, result has 13.6 percent of original size [2020-11-09 17:40:59,025 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,027 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 17:40:59,027 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:80, output treesize:96 [2020-11-09 17:40:59,029 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,196 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,375 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,536 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,702 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,706 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,729 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,734 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,738 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,740 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,745 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,746 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,749 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,751 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,754 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,757 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,759 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,762 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,765 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,767 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,771 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,772 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,775 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,777 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,778 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:40:59,780 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,782 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,785 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,796 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,798 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,801 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,803 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,806 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,808 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,810 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,814 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,816 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,819 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,821 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,823 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,826 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,828 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,830 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,832 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,833 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:40:59,835 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,837 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,845 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,850 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,852 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,855 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,857 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,859 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,867 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,869 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,871 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,873 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,876 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,879 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,883 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,889 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,891 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,896 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,898 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,900 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,903 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,908 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,910 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,912 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,914 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,917 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,919 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,922 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,924 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,926 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,928 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,931 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,934 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,936 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,939 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,940 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,943 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,945 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,947 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,950 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,951 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,955 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,957 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,959 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,962 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,964 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,967 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,968 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,970 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:40:59,972 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,974 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,978 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,983 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,985 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,987 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,989 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,992 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,995 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:40:59,997 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,000 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,002 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,005 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,006 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,009 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,013 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,015 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,018 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,020 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,021 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,024 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,026 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,028 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,030 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,032 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,035 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,036 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,039 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,040 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 4 disjuncts [2020-11-09 17:41:00,337 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:00,337 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 17:41:00,339 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,364 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,391 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,505 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:00,505 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 17:41:00,507 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,527 INFO L547 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,555 INFO L547 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,575 INFO L547 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,778 WARN L194 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-11-09 17:41:00,778 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:00,779 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 17:41:00,780 INFO L547 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,798 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,798 INFO L547 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,978 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:00,979 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 17:41:00,980 INFO L547 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:00,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:00,998 INFO L547 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,111 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:01,111 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 17:41:01,112 INFO L547 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:01,152 INFO L547 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,268 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:01,269 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 17:41:01,271 INFO L547 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:01,292 INFO L547 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:01,314 INFO L547 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:01,340 INFO L547 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,461 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:01,462 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 17:41:01,463 INFO L547 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,585 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:01,586 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 17:41:01,587 INFO L547 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,712 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:01,713 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 17:41:01,716 INFO L547 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,915 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:01,915 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 17:41:01,917 INFO L547 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:01,947 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:01,947 INFO L547 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,073 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:02,074 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 17:41:02,075 INFO L547 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,201 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:02,202 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 17:41:02,203 INFO L547 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:02,222 INFO L547 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:02,241 INFO L547 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,390 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:02,391 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 17:41:02,392 INFO L547 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:02,410 INFO L547 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,528 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:02,529 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 17:41:02,530 INFO L547 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,653 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:02,654 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 17:41:02,655 INFO L547 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,680 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:02,680 INFO L547 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:02,705 INFO L547 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:02,895 WARN L194 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-11-09 17:41:02,896 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:02,897 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 17:41:02,899 INFO L547 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,028 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,029 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 17:41:03,031 INFO L547 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:03,082 INFO L547 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,205 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,206 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 17:41:03,207 INFO L547 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,329 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,330 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 17:41:03,331 INFO L547 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,452 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,453 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 17:41:03,454 INFO L547 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:03,478 INFO L547 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,595 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,595 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 17:41:03,596 INFO L547 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:03,614 INFO L547 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,742 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,743 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 17:41:03,744 INFO L547 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,860 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,861 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 17:41:03,862 INFO L547 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:03,983 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:03,984 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 17:41:03,985 INFO L547 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:04,016 INFO L547 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:04,038 INFO L547 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,151 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:04,152 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 17:41:04,153 INFO L547 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:04,174 INFO L547 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,298 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:04,298 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 17:41:04,300 INFO L547 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,427 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:04,427 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 17:41:04,428 INFO L547 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,556 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:04,557 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 17:41:04,558 INFO L547 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,673 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:04,674 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 17:41:04,675 INFO L547 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,695 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:04,696 INFO L547 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:04,785 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:04,786 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 17:41:04,787 INFO L547 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,740 WARN L194 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 128 DAG size of output: 107 [2020-11-09 17:41:07,741 INFO L625 ElimStorePlain]: treesize reduction 2286, result has 37.2 percent of original size [2020-11-09 17:41:07,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:07,781 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 17:41:07,782 INFO L547 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:07,827 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 17:41:07,828 INFO L547 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:07,864 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 17:41:07,865 INFO L547 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:07,897 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 17:41:07,898 INFO L547 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:07,926 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 17:41:07,927 INFO L547 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:07,968 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 17:41:07,969 INFO L547 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:07,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:08,011 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 17:41:08,012 INFO L547 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:08,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:08,051 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 17:41:08,052 INFO L547 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:08,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:08,082 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 17:41:08,083 INFO L547 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:08,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:08,119 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 17:41:08,120 INFO L547 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:08,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:08,149 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 17:41:08,150 INFO L547 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:08,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:08,185 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 17:41:08,185 INFO L547 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:10,756 WARN L194 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 104 DAG size of output: 104 [2020-11-09 17:41:10,758 INFO L625 ElimStorePlain]: treesize reduction 16, result has 98.8 percent of original size [2020-11-09 17:41:10,771 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 17:41:10,771 INFO L244 ElimStorePlain]: Needed 67 recursive calls to eliminate 5 variables, input treesize:7066, output treesize:1027 [2020-11-09 17:41:11,628 WARN L194 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 84 [2020-11-09 17:41:12,014 WARN L194 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-11-09 17:41:12,412 WARN L194 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-11-09 17:41:12,419 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 16, 1] term [2020-11-09 17:41:12,419 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 17:41:12,431 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 17:41:12,867 WARN L194 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2020-11-09 17:41:12,879 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 11, 1] term [2020-11-09 17:41:12,879 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 17:41:12,908 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-11-09 17:41:12,982 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:13,041 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,079 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,109 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,180 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:13,269 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,326 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,367 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,407 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,455 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,488 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,523 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,551 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,609 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,642 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,670 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,716 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,769 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,800 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,828 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,862 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,890 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,926 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:13,955 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:14,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:14,087 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-09 17:41:14,129 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:14,130 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 17:41:14,132 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:14,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:14,148 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:14,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-09 17:41:14,184 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:15,170 WARN L194 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 185 [2020-11-09 17:41:15,172 INFO L625 ElimStorePlain]: treesize reduction 555, result has 47.0 percent of original size [2020-11-09 17:41:15,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:15,205 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-09 17:41:15,243 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:15,243 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 17:41:15,245 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:16,019 WARN L194 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 180 [2020-11-09 17:41:16,021 INFO L625 ElimStorePlain]: treesize reduction 78, result has 86.2 percent of original size [2020-11-09 17:41:16,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-11-09 17:41:16,056 INFO L173 IndexEqualityManager]: detected equality via solver [2020-11-09 17:41:16,109 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-11-09 17:41:16,109 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 17:41:16,111 INFO L547 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-11-09 17:41:16,882 WARN L194 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 176 [2020-11-09 17:41:16,884 INFO L625 ElimStorePlain]: treesize reduction 78, result has 86.2 percent of original size [2020-11-09 17:41:16,892 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,895 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,897 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,898 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,903 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,904 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,907 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,908 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,911 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,912 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,914 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,918 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,920 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,922 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,923 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,925 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,929 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,930 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,933 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,934 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,940 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,943 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,944 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,946 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,950 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,951 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,953 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,955 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,958 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,960 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 17:41:16,960 INFO L244 ElimStorePlain]: Needed 6 recursive calls to eliminate 17 variables, input treesize:1391, output treesize:487 [2020-11-09 17:41:16,962 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,968 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,970 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,971 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,972 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,976 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,977 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,980 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,981 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:16,987 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,990 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,991 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,992 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,996 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,997 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:16,999 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,000 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,002 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,003 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,004 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,008 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,008 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,010 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,011 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,012 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,016 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,016 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,019 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:17,020 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,318 WARN L194 SmtUtils]: Spent 11.02 s on a formula simplification that was a NOOP. DAG size: 173 [2020-11-09 17:41:28,342 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-11-09 17:41:28,345 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:41:28,349 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:41:28,353 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,354 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,356 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,360 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,361 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,373 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:41:28,376 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:41:28,379 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,381 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,387 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,389 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,392 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,394 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,396 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,398 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,405 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,407 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,410 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,411 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,417 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,419 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,422 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,424 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-11-09 17:41:28,434 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:41:28,441 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-11-09 17:41:28,445 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,449 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,450 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,452 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,457 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,459 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,462 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,463 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,464 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,467 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,468 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,471 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,477 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,478 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,481 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,483 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,484 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,489 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,491 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,494 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,495 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,497 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,505 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,506 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,508 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,513 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,514 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,517 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,518 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,521 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,522 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,529 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,532 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,533 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,534 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,538 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,539 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,574 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,575 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,578 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,579 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,581 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,584 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,585 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,588 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,589 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,590 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,593 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,595 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,597 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,598 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-11-09 17:41:28,604 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,607 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,608 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,610 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,613 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,615 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,617 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,618 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,621 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-11-09 17:41:28,883 WARN L194 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-11-09 17:41:29,066 WARN L194 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 69 [2020-11-09 17:41:29,193 WARN L194 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-11-09 17:41:29,431 WARN L194 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-11-09 17:41:29,551 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 50 [2020-11-09 17:41:29,748 WARN L194 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 57 [2020-11-09 17:41:29,985 WARN L194 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2020-11-09 17:41:30,131 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:47,169 WARN L194 SmtUtils]: Spent 13.99 s on a formula simplification. DAG size of input: 296 DAG size of output: 235 [2020-11-09 17:41:47,458 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 19 disjuncts [2020-11-09 17:41:47,791 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:48,360 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:49,041 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:52,124 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:54,349 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-11-09 17:41:56,730 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. Received shutdown request... [2020-11-09 17:44:56,837 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-11-09 17:44:56,837 WARN L546 AbstractCegarLoop]: Verification canceled [2020-11-09 17:44:56,841 WARN L250 ceAbstractionStarter]: Timeout [2020-11-09 17:44:56,841 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 05:44:56 BasicIcfg [2020-11-09 17:44:56,841 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-09 17:44:56,842 INFO L168 Benchmark]: Toolchain (without parser) took 260966.78 ms. Allocated memory was 151.0 MB in the beginning and 556.8 MB in the end (delta: 405.8 MB). Free memory was 125.0 MB in the beginning and 412.5 MB in the end (delta: -287.5 MB). Peak memory consumption was 346.8 MB. Max. memory is 8.0 GB. [2020-11-09 17:44:56,842 INFO L168 Benchmark]: CDTParser took 0.84 ms. Allocated memory is still 151.0 MB. Free memory is still 124.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-09 17:44:56,843 INFO L168 Benchmark]: CACSL2BoogieTranslator took 273.47 ms. Allocated memory is still 151.0 MB. Free memory was 124.4 MB in the beginning and 114.7 MB in the end (delta: 9.7 MB). Peak memory consumption was 10.5 MB. Max. memory is 8.0 GB. [2020-11-09 17:44:56,843 INFO L168 Benchmark]: Boogie Procedure Inliner took 50.28 ms. Allocated memory is still 151.0 MB. Free memory was 114.5 MB in the beginning and 112.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2020-11-09 17:44:56,843 INFO L168 Benchmark]: Boogie Preprocessor took 48.90 ms. Allocated memory is still 151.0 MB. Free memory was 112.9 MB in the beginning and 111.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2020-11-09 17:44:56,844 INFO L168 Benchmark]: RCFGBuilder took 636.10 ms. Allocated memory is still 151.0 MB. Free memory was 111.4 MB in the beginning and 121.5 MB in the end (delta: -10.1 MB). Peak memory consumption was 18.0 MB. Max. memory is 8.0 GB. [2020-11-09 17:44:56,844 INFO L168 Benchmark]: TraceAbstraction took 259945.50 ms. Allocated memory was 151.0 MB in the beginning and 556.8 MB in the end (delta: 405.8 MB). Free memory was 121.5 MB in the beginning and 412.5 MB in the end (delta: -291.1 MB). Peak memory consumption was 342.4 MB. Max. memory is 8.0 GB. [2020-11-09 17:44:56,846 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84 ms. Allocated memory is still 151.0 MB. Free memory is still 124.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 273.47 ms. Allocated memory is still 151.0 MB. Free memory was 124.4 MB in the beginning and 114.7 MB in the end (delta: 9.7 MB). Peak memory consumption was 10.5 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 50.28 ms. Allocated memory is still 151.0 MB. Free memory was 114.5 MB in the beginning and 112.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 48.90 ms. Allocated memory is still 151.0 MB. Free memory was 112.9 MB in the beginning and 111.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 636.10 ms. Allocated memory is still 151.0 MB. Free memory was 111.4 MB in the beginning and 121.5 MB in the end (delta: -10.1 MB). Peak memory consumption was 18.0 MB. Max. memory is 8.0 GB. * TraceAbstraction took 259945.50 ms. Allocated memory was 151.0 MB in the beginning and 556.8 MB in the end (delta: 405.8 MB). Free memory was 121.5 MB in the beginning and 412.5 MB in the end (delta: -291.1 MB). Peak memory consumption was 342.4 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 ExplicitLhsPolynomialRelations was build 0 of 1 xjuncts. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 259.7s, 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