java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem06_label20.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 20:00:34,901 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 20:00:34,904 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 20:00:34,922 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 20:00:34,922 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 20:00:34,923 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 20:00:34,925 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 20:00:34,935 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 20:00:34,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 20:00:34,941 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 20:00:34,943 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 20:00:34,945 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 20:00:34,945 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 20:00:34,947 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 20:00:34,949 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 20:00:34,950 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 20:00:34,952 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 20:00:34,953 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 20:00:34,955 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 20:00:34,960 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 20:00:34,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 20:00:34,965 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 20:00:34,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 20:00:34,968 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 20:00:34,970 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 20:00:34,970 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 20:00:34,970 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 20:00:34,972 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 20:00:34,973 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 20:00:34,974 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 20:00:34,974 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 20:00:34,975 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 20:00:34,976 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 20:00:34,977 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 20:00:34,978 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 20:00:34,979 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 20:00:34,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 20:00:34,979 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 20:00:34,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 20:00:34,980 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 20:00:34,981 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 20:00:34,982 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-22 20:00:35,017 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 20:00:35,017 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 20:00:35,021 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 20:00:35,021 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 20:00:35,021 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 20:00:35,021 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 20:00:35,021 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 20:00:35,022 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 20:00:35,022 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 20:00:35,022 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 20:00:35,022 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 20:00:35,022 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 20:00:35,023 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 20:00:35,023 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 20:00:35,023 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 20:00:35,024 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 20:00:35,024 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 20:00:35,024 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 20:00:35,024 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 20:00:35,025 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 20:00:35,025 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 20:00:35,025 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 20:00:35,025 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 20:00:35,026 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 20:00:35,026 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 20:00:35,026 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 20:00:35,026 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 20:00:35,026 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 20:00:35,027 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 20:00:35,076 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 20:00:35,092 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 20:00:35,096 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 20:00:35,098 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 20:00:35,098 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 20:00:35,099 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem06_label20.c [2019-08-22 20:00:35,156 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f2b12c0e/7eabf57c8b7b40098a7d2dc0221b830c/FLAG7c8b6a7ff [2019-08-22 20:00:36,004 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 20:00:36,005 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem06_label20.c [2019-08-22 20:00:36,050 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f2b12c0e/7eabf57c8b7b40098a7d2dc0221b830c/FLAG7c8b6a7ff [2019-08-22 20:00:36,487 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f2b12c0e/7eabf57c8b7b40098a7d2dc0221b830c [2019-08-22 20:00:36,497 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 20:00:36,499 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 20:00:36,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 20:00:36,500 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 20:00:36,535 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 20:00:36,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 08:00:36" (1/1) ... [2019-08-22 20:00:36,538 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@629ea4f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:36, skipping insertion in model container [2019-08-22 20:00:36,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 08:00:36" (1/1) ... [2019-08-22 20:00:36,546 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 20:00:36,733 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 20:00:39,010 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 20:00:39,022 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 20:00:40,260 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 20:00:40,317 INFO L192 MainTranslator]: Completed translation [2019-08-22 20:00:40,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40 WrapperNode [2019-08-22 20:00:40,318 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 20:00:40,318 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 20:00:40,319 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 20:00:40,319 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 20:00:40,333 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,333 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,401 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,403 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,582 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,648 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,703 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (1/1) ... [2019-08-22 20:00:40,764 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 20:00:40,765 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 20:00:40,765 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 20:00:40,765 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 20:00:40,766 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 08:00:40" (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 [2019-08-22 20:00:40,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 20:00:40,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 20:00:40,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-22 20:00:40,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-22 20:00:40,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-22 20:00:40,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-22 20:00:40,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-22 20:00:40,842 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 20:00:40,842 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-22 20:00:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-22 20:00:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-22 20:00:40,843 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-22 20:00:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-22 20:00:40,844 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 20:00:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 20:00:40,845 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-22 20:00:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 20:00:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 20:00:40,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 20:00:48,589 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 20:00:48,590 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-22 20:00:48,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 08:00:48 BoogieIcfgContainer [2019-08-22 20:00:48,592 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 20:00:48,593 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 20:00:48,593 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 20:00:48,593 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 20:00:48,594 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 08:00:48" (1/1) ... [2019-08-22 20:00:48,608 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 20:00:48,611 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 20:00:48,629 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 20:00:48,637 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 20:00:48,638 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 20:00:48,745 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 210 [2019-08-22 20:00:52,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-22 20:00:52,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-22 20:00:53,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-22 20:00:53,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-22 20:00:53,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:53,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-22 20:00:54,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-22 20:00:54,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-22 20:00:54,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-22 20:00:54,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-22 20:00:54,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-22 20:00:54,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-22 20:00:55,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-22 20:00:58,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-22 20:00:59,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:00:59,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-22 20:00:59,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:01,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-22 20:01:05,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:12,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-22 20:01:14,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:44,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-22 20:01:44,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:44,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:44,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:52,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-22 20:01:52,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 20:01:52,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms