/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleep-NoLbe-Random42.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-98196c323137eee61a7c1131837b356358d783d4-98196c3 [2021-06-16 23:06:39,911 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-16 23:06:39,914 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-16 23:06:39,955 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-16 23:06:39,955 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-16 23:06:39,958 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-16 23:06:39,960 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-16 23:06:39,966 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-16 23:06:39,968 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-16 23:06:39,972 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-16 23:06:39,973 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-16 23:06:39,974 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-16 23:06:39,974 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-16 23:06:39,976 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-16 23:06:39,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-16 23:06:39,979 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-16 23:06:39,981 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-16 23:06:39,982 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-16 23:06:39,985 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-16 23:06:39,990 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-16 23:06:39,991 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-16 23:06:39,995 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-16 23:06:39,996 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-16 23:06:39,998 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-16 23:06:40,004 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-06-16 23:06:40,004 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-06-16 23:06:40,004 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-06-16 23:06:40,006 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-06-16 23:06:40,006 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-06-16 23:06:40,007 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-06-16 23:06:40,007 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-16 23:06:40,008 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-16 23:06:40,009 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-16 23:06:40,010 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-16 23:06:40,011 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-16 23:06:40,011 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-16 23:06:40,011 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-16 23:06:40,012 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-16 23:06:40,012 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-16 23:06:40,013 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-16 23:06:40,013 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-16 23:06:40,017 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleep-NoLbe-Random42.epf [2021-06-16 23:06:40,054 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-16 23:06:40,054 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-16 23:06:40,055 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-16 23:06:40,055 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-16 23:06:40,057 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-16 23:06:40,057 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-16 23:06:40,058 INFO L138 SettingsManager]: * Use SBE=true [2021-06-16 23:06:40,058 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-16 23:06:40,058 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-16 23:06:40,058 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-16 23:06:40,059 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-16 23:06:40,059 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-16 23:06:40,059 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-16 23:06:40,059 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-16 23:06:40,060 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-16 23:06:40,060 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-16 23:06:40,060 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-16 23:06:40,060 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-16 23:06:40,060 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-16 23:06:40,060 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-16 23:06:40,061 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-16 23:06:40,061 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-16 23:06:40,061 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-16 23:06:40,061 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-16 23:06:40,061 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-16 23:06:40,061 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-16 23:06:40,061 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-16 23:06:40,062 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-16 23:06:40,062 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-06-16 23:06:40,062 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-16 23:06:40,062 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-16 23:06:40,062 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-16 23:06:40,063 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-16 23:06:40,063 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2021-06-16 23:06:40,063 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-06-16 23:06:40,063 INFO L138 SettingsManager]: * Random seed used by POR DFS order=42 WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-16 23:06:40,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-16 23:06:40,399 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-16 23:06:40,401 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-16 23:06:40,402 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-16 23:06:40,402 INFO L275 PluginConnector]: CDTParser initialized [2021-06-16 23:06:40,403 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2021-06-16 23:06:40,472 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18c01e9f0/d2a33b15c4784aadbc64950c7d0708eb/FLAGd15a43492 [2021-06-16 23:06:41,066 INFO L306 CDTParser]: Found 1 translation units. [2021-06-16 23:06:41,066 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2021-06-16 23:06:41,083 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18c01e9f0/d2a33b15c4784aadbc64950c7d0708eb/FLAGd15a43492 [2021-06-16 23:06:41,446 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18c01e9f0/d2a33b15c4784aadbc64950c7d0708eb [2021-06-16 23:06:41,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-16 23:06:41,450 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-16 23:06:41,463 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-16 23:06:41,463 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-16 23:06:41,470 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-16 23:06:41,470 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.06 11:06:41" (1/1) ... [2021-06-16 23:06:41,471 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4968baf4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:41, skipping insertion in model container [2021-06-16 23:06:41,471 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.06 11:06:41" (1/1) ... [2021-06-16 23:06:41,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-16 23:06:41,587 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-16 23:06:41,756 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-06-16 23:06:42,087 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2021-06-16 23:06:42,095 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2021-06-16 23:06:42,115 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2021-06-16 23:06:42,117 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2021-06-16 23:06:42,124 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2021-06-16 23:06:42,125 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2021-06-16 23:06:42,136 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2021-06-16 23:06:42,138 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2021-06-16 23:06:42,139 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2021-06-16 23:06:42,141 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-16 23:06:42,148 INFO L203 MainTranslator]: Completed pre-run [2021-06-16 23:06:42,164 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-06-16 23:06:42,196 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2021-06-16 23:06:42,200 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2021-06-16 23:06:42,211 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2021-06-16 23:06:42,211 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2021-06-16 23:06:42,214 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2021-06-16 23:06:42,214 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2021-06-16 23:06:42,217 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2021-06-16 23:06:42,217 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2021-06-16 23:06:42,218 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2021-06-16 23:06:42,219 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-16 23:06:42,339 INFO L208 MainTranslator]: Completed translation [2021-06-16 23:06:42,340 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42 WrapperNode [2021-06-16 23:06:42,340 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-16 23:06:42,341 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-16 23:06:42,341 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-16 23:06:42,341 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-16 23:06:42,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,379 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,427 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-16 23:06:42,428 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-16 23:06:42,428 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-16 23:06:42,428 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-16 23:06:42,435 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,435 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,441 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,441 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,458 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,462 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,465 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... [2021-06-16 23:06:42,469 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-16 23:06:42,470 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-16 23:06:42,470 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-16 23:06:42,470 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-16 23:06:42,471 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-16 23:06:42,553 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-06-16 23:06:42,554 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-16 23:06:42,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-16 23:06:42,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-16 23:06:42,556 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-16 23:06:43,263 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-16 23:06:43,263 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-06-16 23:06:43,265 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.06 11:06:43 BoogieIcfgContainer [2021-06-16 23:06:43,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-16 23:06:43,267 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-16 23:06:43,267 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-16 23:06:43,269 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-16 23:06:43,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.06 11:06:41" (1/3) ... [2021-06-16 23:06:43,271 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dc4065b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.06 11:06:43, skipping insertion in model container [2021-06-16 23:06:43,271 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.06 11:06:42" (2/3) ... [2021-06-16 23:06:43,271 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dc4065b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.06 11:06:43, skipping insertion in model container [2021-06-16 23:06:43,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.06 11:06:43" (3/3) ... [2021-06-16 23:06:43,273 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo_1w1r.i [2021-06-16 23:06:43,278 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-16 23:06:43,278 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-16 23:06:43,278 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-06-16 23:06:43,279 INFO L470 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-16 23:06:43,335 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,336 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,336 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,336 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,336 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,336 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,336 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,339 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,344 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,345 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,346 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,347 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,348 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,350 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,350 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,350 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,350 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,366 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,366 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,366 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,366 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,367 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,367 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,367 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,367 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,367 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,368 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,369 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,373 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,373 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,373 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,373 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,373 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,375 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,375 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,375 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,375 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,375 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,375 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,376 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,377 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,377 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,377 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,382 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,382 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,389 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,392 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,392 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,394 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,394 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,394 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,394 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,395 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,396 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,397 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,398 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,400 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,401 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,402 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,403 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,406 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,406 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,406 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,406 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,406 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,407 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,408 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,408 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,408 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,408 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-16 23:06:43,413 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-06-16 23:06:43,432 INFO L255 AbstractCegarLoop]: Starting to check reachability of 12 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-16 23:06:43,486 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-16 23:06:43,486 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-16 23:06:43,486 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-16 23:06:43,486 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-16 23:06:43,486 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-16 23:06:43,486 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-16 23:06:43,487 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-16 23:06:43,487 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-16 23:06:43,519 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:06:43,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:06:43,523 INFO L82 PathProgramCache]: Analyzing trace with hash -678979544, now seen corresponding path program 1 times [2021-06-16 23:06:43,529 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:06:43,529 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110965999] [2021-06-16 23:06:43,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:06:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:06:44,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-16 23:06:44,533 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:06:44,533 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110965999] [2021-06-16 23:06:44,534 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2110965999] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-16 23:06:44,534 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-16 23:06:44,534 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-06-16 23:06:44,534 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970449500] [2021-06-16 23:06:44,538 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-06-16 23:06:44,538 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-16 23:06:44,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-06-16 23:06:44,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-06-16 23:06:44,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:06:44,551 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-16 23:06:44,552 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 2.5217391304347827) internal successors, (58), 23 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-16 23:06:44,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:06:45,177 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85 [2021-06-16 23:06:45,367 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-06-16 23:06:45,666 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2021-06-16 23:06:45,820 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-06-16 23:06:46,022 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-06-16 23:06:46,209 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-06-16 23:06:46,435 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-06-16 23:06:46,676 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-06-16 23:06:46,927 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-06-16 23:06:47,204 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-06-16 23:06:47,442 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2021-06-16 23:06:47,645 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 125 [2021-06-16 23:06:47,803 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-06-16 23:06:47,956 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-06-16 23:06:48,149 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-06-16 23:06:48,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-06-16 23:06:48,673 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-16 23:06:48,674 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:06:48,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:06:48,674 INFO L82 PathProgramCache]: Analyzing trace with hash -2040543764, now seen corresponding path program 1 times [2021-06-16 23:06:48,674 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:06:48,675 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053266636] [2021-06-16 23:06:48,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:06:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:06:48,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-06-16 23:06:48,773 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:06:48,774 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2053266636] [2021-06-16 23:06:48,774 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2053266636] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-16 23:06:48,774 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-16 23:06:48,774 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-16 23:06:48,774 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [265170547] [2021-06-16 23:06:48,775 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-16 23:06:48,776 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-16 23:06:48,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-16 23:06:48,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-16 23:06:48,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:06:48,776 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-16 23:06:48,777 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 57.333333333333336) internal successors, (172), 3 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-16 23:06:48,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-06-16 23:06:48,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:06:49,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-06-16 23:06:49,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:06:49,048 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-16 23:06:49,048 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:06:49,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:06:49,048 INFO L82 PathProgramCache]: Analyzing trace with hash -305462091, now seen corresponding path program 1 times [2021-06-16 23:06:49,049 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:06:49,049 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878578254] [2021-06-16 23:06:49,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:06:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:06:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-16 23:06:50,583 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:06:50,583 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878578254] [2021-06-16 23:06:50,584 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [878578254] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-16 23:06:50,584 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-16 23:06:50,584 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2021-06-16 23:06:50,584 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1216691495] [2021-06-16 23:06:50,584 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-06-16 23:06:50,585 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-16 23:06:50,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-06-16 23:06:50,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=131, Invalid=1201, Unknown=0, NotChecked=0, Total=1332 [2021-06-16 23:06:50,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:06:50,586 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-16 23:06:50,586 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 5.081081081081081) internal successors, (188), 37 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-16 23:06:50,586 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-06-16 23:06:50,586 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:06:50,586 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:06:51,810 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-06-16 23:06:52,003 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 97 [2021-06-16 23:06:52,280 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 101 [2021-06-16 23:06:52,600 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2021-06-16 23:06:52,918 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2021-06-16 23:06:53,137 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 98 [2021-06-16 23:06:53,413 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2021-06-16 23:06:53,704 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2021-06-16 23:06:53,901 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-06-16 23:06:54,091 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 90 [2021-06-16 23:06:54,304 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 97 [2021-06-16 23:06:54,480 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 80 [2021-06-16 23:06:54,694 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 94 [2021-06-16 23:06:54,926 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 108 [2021-06-16 23:06:55,185 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 121 [2021-06-16 23:06:55,538 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 135 [2021-06-16 23:06:55,901 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 150 [2021-06-16 23:06:56,317 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 154 [2021-06-16 23:06:56,639 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 148 [2021-06-16 23:06:56,940 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 144 [2021-06-16 23:06:57,243 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 150 [2021-06-16 23:06:57,518 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 146 [2021-06-16 23:06:57,834 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 150 [2021-06-16 23:06:58,184 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 154 [2021-06-16 23:06:58,491 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 150 [2021-06-16 23:06:58,897 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 153 [2021-06-16 23:06:59,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-06-16 23:06:59,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:06:59,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:06:59,364 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-16 23:06:59,364 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:06:59,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:06:59,365 INFO L82 PathProgramCache]: Analyzing trace with hash -957311175, now seen corresponding path program 1 times [2021-06-16 23:06:59,365 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:06:59,365 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438721522] [2021-06-16 23:06:59,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:06:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:07:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-06-16 23:07:00,150 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:07:00,150 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438721522] [2021-06-16 23:07:00,150 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1438721522] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-16 23:07:00,150 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-16 23:07:00,150 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2021-06-16 23:07:00,150 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1264638176] [2021-06-16 23:07:00,151 INFO L462 AbstractCegarLoop]: Interpolant automaton has 29 states [2021-06-16 23:07:00,151 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-16 23:07:00,152 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-06-16 23:07:00,152 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=729, Unknown=0, NotChecked=0, Total=812 [2021-06-16 23:07:00,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:07:00,152 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-16 23:07:00,153 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 6.172413793103448) internal successors, (179), 29 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-16 23:07:00,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-06-16 23:07:00,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:07:00,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:07:00,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:07:01,652 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2021-06-16 23:07:01,801 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 58 [2021-06-16 23:07:01,993 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 62 [2021-06-16 23:07:02,201 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 58 [2021-06-16 23:07:02,391 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 70 [2021-06-16 23:07:02,629 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 75 [2021-06-16 23:07:02,879 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 76 [2021-06-16 23:07:04,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-06-16 23:07:04,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:07:04,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:07:04,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-06-16 23:07:04,054 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-16 23:07:04,054 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:07:04,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:07:04,054 INFO L82 PathProgramCache]: Analyzing trace with hash -1422587453, now seen corresponding path program 1 times [2021-06-16 23:07:04,054 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:07:04,055 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1404024958] [2021-06-16 23:07:04,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:07:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:07:04,283 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2021-06-16 23:07:04,283 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:07:04,283 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1404024958] [2021-06-16 23:07:04,284 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1404024958] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-16 23:07:04,284 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-16 23:07:04,284 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-16 23:07:04,284 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1347707439] [2021-06-16 23:07:04,284 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-16 23:07:04,284 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-16 23:07:04,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-16 23:07:04,285 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-16 23:07:04,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:07:04,285 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-16 23:07:04,285 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 46.2) internal successors, (231), 5 states have internal predecessors, (231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-16 23:07:04,286 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-06-16 23:07:04,286 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:07:04,286 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:07:04,286 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-06-16 23:07:04,286 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:07:09,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-06-16 23:07:09,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:07:09,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:07:09,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-06-16 23:07:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-16 23:07:09,330 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-16 23:07:09,330 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:07:09,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:07:09,330 INFO L82 PathProgramCache]: Analyzing trace with hash 1257588266, now seen corresponding path program 1 times [2021-06-16 23:07:09,330 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:07:09,331 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916390258] [2021-06-16 23:07:09,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:07:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:07:13,424 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 39 [2021-06-16 23:07:15,561 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 212 [2021-06-16 23:07:16,231 WARN L205 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 70 [2021-06-16 23:07:16,484 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 212 [2021-06-16 23:07:17,250 WARN L205 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 69 [2021-06-16 23:07:17,409 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 266 [2021-06-16 23:07:18,467 WARN L205 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 161 [2021-06-16 23:07:18,635 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 454 DAG size of output: 260 [2021-06-16 23:07:19,594 WARN L205 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 168 [2021-06-16 23:07:20,391 WARN L205 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 125 [2021-06-16 23:07:20,525 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 232 [2021-06-16 23:07:21,266 WARN L205 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 112 [2021-06-16 23:07:21,505 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 193 [2021-06-16 23:07:22,207 WARN L205 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 86 [2021-06-16 23:07:22,423 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 186 [2021-06-16 23:07:23,265 WARN L205 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 88 [2021-06-16 23:07:23,395 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 169 [2021-06-16 23:07:23,812 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 69 [2021-06-16 23:07:24,170 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 57 [2021-06-16 23:07:24,525 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 54 [2021-06-16 23:07:24,874 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 53 [2021-06-16 23:07:25,155 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 59 [2021-06-16 23:07:25,368 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 60 [2021-06-16 23:07:25,639 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 70 [2021-06-16 23:07:25,884 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 63 [2021-06-16 23:07:26,166 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 66 [2021-06-16 23:07:26,477 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 70 [2021-06-16 23:07:26,844 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 70 [2021-06-16 23:07:27,339 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 83 [2021-06-16 23:07:27,799 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 95 [2021-06-16 23:07:28,278 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 96 [2021-06-16 23:07:28,742 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 101 [2021-06-16 23:07:29,015 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 81 [2021-06-16 23:07:29,444 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 88 [2021-06-16 23:07:29,698 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 77 [2021-06-16 23:07:30,025 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 70 [2021-06-16 23:07:30,260 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2021-06-16 23:07:30,534 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2021-06-16 23:07:30,787 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 71 [2021-06-16 23:07:31,390 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 55 [2021-06-16 23:07:31,602 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 53 [2021-06-16 23:07:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 192 proven. 81 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2021-06-16 23:07:35,077 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:07:35,078 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916390258] [2021-06-16 23:07:35,078 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [916390258] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-16 23:07:35,078 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1103745864] [2021-06-16 23:07:35,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-16 23:07:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:07:35,528 INFO L263 TraceCheckSpWp]: Trace formula consists of 1176 conjuncts, 335 conjunts are in the unsatisfiable core [2021-06-16 23:07:35,556 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-16 23:07:35,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-16 23:07:35,626 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:35,631 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:35,631 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:35,632 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-06-16 23:07:36,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:36,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-06-16 23:07:36,054 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,073 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:36,074 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,075 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:29 [2021-06-16 23:07:36,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-06-16 23:07:36,511 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,529 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:36,530 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,530 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:44, output treesize:40 [2021-06-16 23:07:36,682 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_115|], 2=[|v_#memory_$Pointer$.offset_116|]} [2021-06-16 23:07:36,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-06-16 23:07:36,687 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,706 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:36,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:36,711 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-16 23:07:36,713 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,735 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:36,736 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,736 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:64, output treesize:56 [2021-06-16 23:07:36,912 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_116|], 6=[|v_#memory_$Pointer$.offset_117|]} [2021-06-16 23:07:36,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:36,918 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-06-16 23:07:36,919 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:36,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:36,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:36,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:36,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 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 [2021-06-16 23:07:36,969 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,988 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:36,988 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:36,989 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:82, output treesize:74 [2021-06-16 23:07:37,508 INFO L446 ElimStorePlain]: Different costs {4=[|v_#memory_$Pointer$.base_117|], 6=[|v_#memory_$Pointer$.offset_118|]} [2021-06-16 23:07:37,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 30 [2021-06-16 23:07:37,516 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:37,544 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:37,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,549 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-06-16 23:07:37,551 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:37,573 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:37,574 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:37,575 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:90, output treesize:82 [2021-06-16 23:07:37,753 INFO L446 ElimStorePlain]: Different costs {10=[|v_#memory_$Pointer$.base_118|], 14=[|v_#memory_$Pointer$.offset_119|]} [2021-06-16 23:07:37,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:37,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,774 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-06-16 23:07:37,774 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 109 treesize of output 69 [2021-06-16 23:07:37,778 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:37,806 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:37,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:37,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 62 [2021-06-16 23:07:37,814 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:37,837 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:37,838 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:37,838 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:146, output treesize:122 [2021-06-16 23:07:40,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,634 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-06-16 23:07:40,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 14 [2021-06-16 23:07:40,637 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:40,662 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:40,663 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:40,663 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:158, output treesize:143 [2021-06-16 23:07:40,875 INFO L446 ElimStorePlain]: Different costs {24=[|v_#memory_$Pointer$.offset_120|], 40=[|v_#memory_$Pointer$.base_119|]} [2021-06-16 23:07:40,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,883 INFO L388 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 0 case distinctions, treesize of input 94 treesize of output 86 [2021-06-16 23:07:40,885 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:40,914 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:40,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:40,958 INFO L354 Elim1Store]: treesize reduction 169, result has 15.5 percent of original size [2021-06-16 23:07:40,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 135 treesize of output 93 [2021-06-16 23:07:40,961 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:40,987 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:40,989 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:40,989 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:173, output treesize:122 [2021-06-16 23:07:44,817 INFO L446 ElimStorePlain]: Different costs {50=[|v_#memory_$Pointer$.offset_121|], 54=[|v_#memory_$Pointer$.base_120|]} [2021-06-16 23:07:44,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:44,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:44,880 INFO L354 Elim1Store]: treesize reduction 360, result has 12.8 percent of original size [2021-06-16 23:07:44,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 170 treesize of output 147 [2021-06-16 23:07:44,883 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:44,932 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:44,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:44,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,941 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:44,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:44,987 INFO L354 Elim1Store]: treesize reduction 244, result has 16.2 percent of original size [2021-06-16 23:07:44,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 25 case distinctions, treesize of input 161 treesize of output 116 [2021-06-16 23:07:44,990 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:45,028 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:45,030 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:45,030 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:255, output treesize:177 [2021-06-16 23:07:45,508 INFO L446 ElimStorePlain]: Different costs {36=[|v_#memory_$Pointer$.offset_122|], 40=[|v_#memory_$Pointer$.base_121|]} [2021-06-16 23:07:45,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,517 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:45,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 94 [2021-06-16 23:07:45,521 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:45,569 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:45,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:45,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:45,591 INFO L354 Elim1Store]: treesize reduction 49, result has 5.8 percent of original size [2021-06-16 23:07:45,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 149 treesize of output 87 [2021-06-16 23:07:45,593 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:45,631 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:45,632 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:45,632 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:217, output treesize:113 [2021-06-16 23:07:49,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:49,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:49,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:49,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,292 INFO L354 Elim1Store]: treesize reduction 304, result has 13.4 percent of original size [2021-06-16 23:07:49,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 6 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 35 case distinctions, treesize of input 230 treesize of output 150 [2021-06-16 23:07:49,295 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:49,350 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:49,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:49,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:49,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:49,435 INFO L354 Elim1Store]: treesize reduction 382, result has 12.6 percent of original size [2021-06-16 23:07:49,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 5 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 126 treesize of output 105 [2021-06-16 23:07:49,438 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:49,484 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:49,485 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:49,485 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:292, output treesize:178 [2021-06-16 23:07:50,011 INFO L446 ElimStorePlain]: Different costs {28=[|v_#memory_$Pointer$.offset_124|], 36=[|v_#memory_$Pointer$.base_123|]} [2021-06-16 23:07:50,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,020 INFO L388 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 0 case distinctions, treesize of input 73 treesize of output 69 [2021-06-16 23:07:50,022 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:50,066 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:50,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:50,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:07:50,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:07:50,084 INFO L354 Elim1Store]: treesize reduction 37, result has 7.5 percent of original size [2021-06-16 23:07:50,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 142 treesize of output 86 [2021-06-16 23:07:50,087 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:07:50,128 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:07:50,129 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:07:50,129 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:218, output treesize:120 [2021-06-16 23:07:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 170 proven. 26 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2021-06-16 23:07:51,380 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1103745864] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-16 23:07:51,380 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-16 23:07:51,381 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [90, 69] total 157 [2021-06-16 23:07:51,381 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1891188712] [2021-06-16 23:07:51,382 INFO L462 AbstractCegarLoop]: Interpolant automaton has 157 states [2021-06-16 23:07:51,382 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-16 23:07:51,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 157 interpolants. [2021-06-16 23:07:51,389 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1298, Invalid=23194, Unknown=0, NotChecked=0, Total=24492 [2021-06-16 23:07:51,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:07:51,390 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-16 23:07:51,390 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 157 states, 157 states have (on average 3.6305732484076434) internal successors, (570), 157 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-16 23:07:51,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-06-16 23:07:51,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:07:51,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:07:51,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-06-16 23:07:51,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-16 23:07:51,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-16 23:07:53,669 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 82 [2021-06-16 23:07:54,119 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 111 [2021-06-16 23:07:54,601 WARN L205 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 115 [2021-06-16 23:07:55,255 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 125 [2021-06-16 23:07:55,720 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 118 [2021-06-16 23:07:56,296 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 124 [2021-06-16 23:07:56,970 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 132 [2021-06-16 23:07:57,658 WARN L205 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 136 [2021-06-16 23:07:58,387 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 143 [2021-06-16 23:07:59,106 WARN L205 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 144 [2021-06-16 23:07:59,922 WARN L205 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 149 [2021-06-16 23:08:00,718 WARN L205 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 153 [2021-06-16 23:08:01,533 WARN L205 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 157 [2021-06-16 23:08:02,366 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 156 [2021-06-16 23:08:03,185 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 158 [2021-06-16 23:08:03,967 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 159 [2021-06-16 23:08:04,713 WARN L205 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 155 [2021-06-16 23:08:05,435 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 150 [2021-06-16 23:08:06,132 WARN L205 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 148 [2021-06-16 23:08:06,794 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 140 [2021-06-16 23:08:07,502 WARN L205 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 136 [2021-06-16 23:08:08,237 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 140 [2021-06-16 23:08:09,145 WARN L205 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 141 [2021-06-16 23:08:09,677 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 103 [2021-06-16 23:08:10,205 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 106 [2021-06-16 23:08:10,742 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 110 [2021-06-16 23:08:11,310 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 114 [2021-06-16 23:08:11,893 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 118 [2021-06-16 23:08:12,538 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 122 [2021-06-16 23:08:13,202 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 126 [2021-06-16 23:08:14,284 WARN L205 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 130 [2021-06-16 23:08:15,275 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 410 DAG size of output: 137 [2021-06-16 23:08:16,353 WARN L205 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 133 [2021-06-16 23:08:17,013 WARN L205 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 127 [2021-06-16 23:08:17,884 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 126 [2021-06-16 23:08:18,499 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 118 [2021-06-16 23:08:19,261 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 127 [2021-06-16 23:08:19,997 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 131 [2021-06-16 23:08:20,932 WARN L205 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 133 [2021-06-16 23:08:21,682 WARN L205 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 137 [2021-06-16 23:08:22,330 WARN L205 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 127 [2021-06-16 23:08:23,110 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 141 [2021-06-16 23:08:23,821 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 135 [2021-06-16 23:08:24,543 WARN L205 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 137 [2021-06-16 23:08:25,347 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 148 [2021-06-16 23:08:26,180 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 147 [2021-06-16 23:08:26,923 WARN L205 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 144 [2021-06-16 23:08:27,790 WARN L205 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 154 [2021-06-16 23:08:28,775 WARN L205 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 155 [2021-06-16 23:08:29,783 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 145 [2021-06-16 23:08:30,674 WARN L205 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 154 [2021-06-16 23:08:31,581 WARN L205 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 141 [2021-06-16 23:08:32,672 WARN L205 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 147 [2021-06-16 23:08:33,830 WARN L205 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 149 [2021-06-16 23:08:35,088 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 402 DAG size of output: 153 [2021-06-16 23:08:36,326 WARN L205 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 152 [2021-06-16 23:08:37,411 WARN L205 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 142 [2021-06-16 23:08:38,491 WARN L205 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 148 [2021-06-16 23:08:39,500 WARN L205 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 138 [2021-06-16 23:08:40,254 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 132 [2021-06-16 23:08:41,230 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 399 DAG size of output: 129 [2021-06-16 23:08:42,025 WARN L205 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 125 [2021-06-16 23:08:43,178 WARN L205 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 468 DAG size of output: 127 [2021-06-16 23:08:44,070 WARN L205 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 418 DAG size of output: 120 [2021-06-16 23:08:44,814 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 121 [2021-06-16 23:08:45,651 WARN L205 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 118 [2021-06-16 23:08:46,548 WARN L205 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 125 [2021-06-16 23:08:47,634 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 133 [2021-06-16 23:08:48,399 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 140 [2021-06-16 23:08:49,020 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 134 [2021-06-16 23:08:49,610 WARN L205 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 143 [2021-06-16 23:08:50,133 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 125 [2021-06-16 23:08:50,672 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 134 [2021-06-16 23:08:51,452 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 147 [2021-06-16 23:08:52,173 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 156 [2021-06-16 23:08:53,011 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 151 [2021-06-16 23:08:53,707 WARN L205 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 138 [2021-06-16 23:08:54,442 WARN L205 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 145 [2021-06-16 23:08:55,125 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 139 [2021-06-16 23:08:55,901 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 146 [2021-06-16 23:08:57,282 WARN L205 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 135 [2021-06-16 23:08:58,683 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 591 DAG size of output: 136 [2021-06-16 23:09:00,418 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 633 DAG size of output: 143 [2021-06-16 23:09:02,146 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 659 DAG size of output: 145 [2021-06-16 23:09:03,840 WARN L205 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 637 DAG size of output: 147 [2021-06-16 23:09:05,563 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 663 DAG size of output: 149 [2021-06-16 23:09:07,351 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 662 DAG size of output: 148 [2021-06-16 23:09:09,010 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 657 DAG size of output: 144 [2021-06-16 23:09:10,107 WARN L205 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 451 DAG size of output: 112 [2021-06-16 23:09:11,328 WARN L205 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 529 DAG size of output: 115 [2021-06-16 23:09:12,356 WARN L205 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 479 DAG size of output: 109 [2021-06-16 23:09:13,689 WARN L205 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 561 DAG size of output: 122 [2021-06-16 23:09:14,734 WARN L205 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 116 [2021-06-16 23:09:15,852 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 484 DAG size of output: 114 [2021-06-16 23:09:16,851 WARN L205 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 452 DAG size of output: 107 [2021-06-16 23:09:17,870 WARN L205 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 114 [2021-06-16 23:09:19,347 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 668 DAG size of output: 119 [2021-06-16 23:09:20,789 WARN L205 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 115 [2021-06-16 23:09:22,973 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 789 DAG size of output: 118 [2021-06-16 23:09:24,714 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 458 DAG size of output: 211 [2021-06-16 23:09:26,000 WARN L205 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 407 DAG size of output: 205 [2021-06-16 23:09:27,486 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 448 DAG size of output: 181 [2021-06-16 23:09:29,121 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 491 DAG size of output: 233 [2021-06-16 23:09:30,802 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 412 DAG size of output: 237 [2021-06-16 23:09:31,654 WARN L205 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 155 [2021-06-16 23:09:32,658 WARN L205 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 159 [2021-06-16 23:09:33,138 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 93 [2021-06-16 23:09:33,468 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 95 [2021-06-16 23:09:33,829 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 103 [2021-06-16 23:09:36,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-06-16 23:09:36,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-16 23:09:36,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-06-16 23:09:36,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-06-16 23:09:36,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-16 23:09:36,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2021-06-16 23:09:36,240 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-16 23:09:36,241 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-16 23:09:36,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-16 23:09:36,241 INFO L82 PathProgramCache]: Analyzing trace with hash -736423201, now seen corresponding path program 2 times [2021-06-16 23:09:36,242 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-16 23:09:36,242 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2061033659] [2021-06-16 23:09:36,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-16 23:09:36,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-16 23:09:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 247 proven. 50 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2021-06-16 23:09:41,043 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-16 23:09:41,043 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2061033659] [2021-06-16 23:09:41,043 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2061033659] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-16 23:09:41,043 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [574179364] [2021-06-16 23:09:41,043 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-16 23:09:41,808 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-16 23:09:41,808 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-16 23:09:41,825 INFO L263 TraceCheckSpWp]: Trace formula consists of 1243 conjuncts, 363 conjunts are in the unsatisfiable core [2021-06-16 23:09:41,838 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-16 23:09:41,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-16 23:09:41,867 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:41,871 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:41,872 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:41,872 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-06-16 23:09:42,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-06-16 23:09:42,111 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,120 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,120 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,121 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:28 [2021-06-16 23:09:42,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-06-16 23:09:42,347 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,360 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,363 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-06-16 23:09:42,363 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,376 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,376 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,377 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:56, output treesize:48 [2021-06-16 23:09:42,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,471 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-16 23:09:42,473 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,489 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-06-16 23:09:42,504 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,521 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,521 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,522 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:72, output treesize:64 [2021-06-16 23:09:42,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 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 [2021-06-16 23:09:42,646 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,673 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:42,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-06-16 23:09:42,680 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,699 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:42,732 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:42,732 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:90, output treesize:82 [2021-06-16 23:09:43,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-06-16 23:09:43,043 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:43,071 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:43,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,077 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-06-16 23:09:43,079 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:43,103 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:43,104 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:43,104 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:96, output treesize:88 [2021-06-16 23:09:43,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 68 [2021-06-16 23:09:43,233 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:43,260 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:43,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:43,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:43,273 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-06-16 23:09:43,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 130 treesize of output 81 [2021-06-16 23:09:43,276 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:43,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:43,302 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:43,302 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:164, output treesize:136 [2021-06-16 23:09:44,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:44,253 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-06-16 23:09:44,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-06-16 23:09:44,256 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:44,283 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:44,284 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:44,284 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:138, output treesize:131 [2021-06-16 23:09:44,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:44,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:44,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:44,470 INFO L354 Elim1Store]: treesize reduction 29, result has 19.4 percent of original size [2021-06-16 23:09:44,470 INFO L388 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 6 new quantified variables, introduced 10 case distinctions, treesize of input 120 treesize of output 83 [2021-06-16 23:09:44,472 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:44,500 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:44,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:44,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:44,506 INFO L388 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 0 case distinctions, treesize of input 65 treesize of output 65 [2021-06-16 23:09:44,508 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:44,533 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:44,535 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:44,535 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:158, output treesize:116 [2021-06-16 23:09:46,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,349 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:46,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:46,406 INFO L354 Elim1Store]: treesize reduction 310, result has 11.7 percent of original size [2021-06-16 23:09:46,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 25 case distinctions, treesize of input 196 treesize of output 138 [2021-06-16 23:09:46,409 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:46,448 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:46,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:46,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,502 INFO L354 Elim1Store]: treesize reduction 138, result has 15.3 percent of original size [2021-06-16 23:09:46,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 86 treesize of output 81 [2021-06-16 23:09:46,505 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:46,545 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:46,547 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:46,547 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:242, output treesize:104 [2021-06-16 23:09:46,857 INFO L446 ElimStorePlain]: Different costs {36=[|v_#memory_$Pointer$.offset_132|], 50=[|v_#memory_$Pointer$.base_131|]} [2021-06-16 23:09:46,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:46,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:46,884 INFO L354 Elim1Store]: treesize reduction 77, result has 23.0 percent of original size [2021-06-16 23:09:46,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 132 treesize of output 111 [2021-06-16 23:09:46,887 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:46,918 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:46,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,923 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:46,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:46,934 INFO L354 Elim1Store]: treesize reduction 37, result has 7.5 percent of original size [2021-06-16 23:09:46,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 134 treesize of output 87 [2021-06-16 23:09:46,936 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:46,964 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:46,966 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:46,966 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:216, output treesize:139 [2021-06-16 23:09:47,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:47,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:47,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:47,581 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 16 [2021-06-16 23:09:47,588 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:47,614 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:47,615 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:47,615 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:151, output treesize:103 [2021-06-16 23:09:48,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:48,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,294 INFO L354 Elim1Store]: treesize reduction 190, result has 21.8 percent of original size [2021-06-16 23:09:48,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 20 case distinctions, treesize of input 118 treesize of output 90 [2021-06-16 23:09:48,296 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:48,319 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:48,323 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:48,323 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:136, output treesize:79 [2021-06-16 23:09:48,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,506 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-06-16 23:09:48,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 86 treesize of output 48 [2021-06-16 23:09:48,507 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:48,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,526 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:48,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 80 treesize of output 48 [2021-06-16 23:09:48,527 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:48,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:48,538 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-06-16 23:09:48,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 80 treesize of output 55 [2021-06-16 23:09:48,539 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:48,609 INFO L628 ElimStorePlain]: treesize reduction 85, result has 61.0 percent of original size [2021-06-16 23:09:48,611 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-16 23:09:48,611 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:292, output treesize:109 [2021-06-16 23:09:49,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:49,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:49,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,498 INFO L354 Elim1Store]: treesize reduction 64, result has 43.9 percent of original size [2021-06-16 23:09:49,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 58 treesize of output 67 [2021-06-16 23:09:49,500 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:49,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:49,561 INFO L354 Elim1Store]: treesize reduction 72, result has 41.0 percent of original size [2021-06-16 23:09:49,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 68 treesize of output 67 [2021-06-16 23:09:49,564 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:49,626 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:49,637 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-16 23:09:49,637 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:169, output treesize:195 [2021-06-16 23:09:49,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,952 INFO L354 Elim1Store]: treesize reduction 15, result has 46.4 percent of original size [2021-06-16 23:09:49,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 30 treesize of output 38 [2021-06-16 23:09:49,954 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:49,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:49,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-06-16 23:09:49,971 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:49,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:50,000 INFO L354 Elim1Store]: treesize reduction 15, result has 46.4 percent of original size [2021-06-16 23:09:50,000 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 28 treesize of output 36 [2021-06-16 23:09:50,002 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:50,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:50,029 INFO L354 Elim1Store]: treesize reduction 15, result has 46.4 percent of original size [2021-06-16 23:09:50,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 28 treesize of output 36 [2021-06-16 23:09:50,031 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:50,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:50,053 INFO L354 Elim1Store]: treesize reduction 15, result has 46.4 percent of original size [2021-06-16 23:09:50,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 30 treesize of output 38 [2021-06-16 23:09:50,056 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:50,173 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2021-06-16 23:09:50,174 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:50,177 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-06-16 23:09:50,177 INFO L247 ElimStorePlain]: Needed 6 recursive calls to eliminate 3 variables, input treesize:277, output treesize:114 [2021-06-16 23:09:51,237 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_133|], 2=[|v_#memory_$Pointer$.base_136|]} [2021-06-16 23:09:51,241 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-06-16 23:09:51,241 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:51,255 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:51,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:51,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2021-06-16 23:09:51,259 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:51,272 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:51,273 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:51,273 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:52, output treesize:27 [2021-06-16 23:09:51,761 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_134|], 12=[|v_#memory_$Pointer$.base_137|]} [2021-06-16 23:09:51,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:51,800 INFO L354 Elim1Store]: treesize reduction 72, result has 41.5 percent of original size [2021-06-16 23:09:51,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 57 [2021-06-16 23:09:51,803 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:51,828 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:51,831 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:09:51,879 INFO L354 Elim1Store]: treesize reduction 64, result has 37.9 percent of original size [2021-06-16 23:09:51,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 104 treesize of output 99 [2021-06-16 23:09:51,885 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:51,949 INFO L628 ElimStorePlain]: treesize reduction 36, result has 74.6 percent of original size [2021-06-16 23:09:51,954 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-16 23:09:51,954 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:120, output treesize:130 [2021-06-16 23:09:52,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:52,329 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 29 treesize of output 22 [2021-06-16 23:09:52,331 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:52,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2021-06-16 23:09:52,338 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:52,386 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:52,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:52,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 34 treesize of output 27 [2021-06-16 23:09:52,400 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:52,406 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 20 [2021-06-16 23:09:52,408 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:52,448 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:52,450 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-16 23:09:52,450 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:167, output treesize:81 [2021-06-16 23:09:53,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:53,094 INFO L354 Elim1Store]: treesize reduction 44, result has 49.4 percent of original size [2021-06-16 23:09:53,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 59 [2021-06-16 23:09:53,097 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:53,120 INFO L354 Elim1Store]: treesize reduction 23, result has 47.7 percent of original size [2021-06-16 23:09:53,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 34 [2021-06-16 23:09:53,121 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:53,179 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:53,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:53,222 INFO L354 Elim1Store]: treesize reduction 44, result has 49.4 percent of original size [2021-06-16 23:09:53,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 61 [2021-06-16 23:09:53,233 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:53,264 INFO L354 Elim1Store]: treesize reduction 23, result has 47.7 percent of original size [2021-06-16 23:09:53,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 36 [2021-06-16 23:09:53,267 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:53,390 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 63 [2021-06-16 23:09:53,391 INFO L628 ElimStorePlain]: treesize reduction 10, result has 95.0 percent of original size [2021-06-16 23:09:53,419 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2021-06-16 23:09:53,419 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:155, output treesize:189 [2021-06-16 23:09:55,669 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_4], 12=[v_prenex_3], 20=[|v_#memory_$Pointer$.offset_137|, |v_#memory_$Pointer$.base_140|]} [2021-06-16 23:09:55,731 INFO L354 Elim1Store]: treesize reduction 108, result has 18.8 percent of original size [2021-06-16 23:09:55,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 75 treesize of output 62 [2021-06-16 23:09:55,737 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:55,764 INFO L354 Elim1Store]: treesize reduction 35, result has 20.5 percent of original size [2021-06-16 23:09:55,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 27 [2021-06-16 23:09:55,766 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,027 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2021-06-16 23:09:56,027 INFO L628 ElimStorePlain]: treesize reduction 79, result has 86.9 percent of original size [2021-06-16 23:09:56,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:56,036 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 47 treesize of output 28 [2021-06-16 23:09:56,038 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:56,072 INFO L354 Elim1Store]: treesize reduction 57, result has 28.7 percent of original size [2021-06-16 23:09:56,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 80 treesize of output 74 [2021-06-16 23:09:56,075 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,191 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-06-16 23:09:56,191 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:09:56,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:56,217 INFO L354 Elim1Store]: treesize reduction 55, result has 14.1 percent of original size [2021-06-16 23:09:56,218 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 57 [2021-06-16 23:09:56,220 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:56,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 48 [2021-06-16 23:09:56,229 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:09:56,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2021-06-16 23:09:56,238 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,416 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 93 [2021-06-16 23:09:56,417 INFO L628 ElimStorePlain]: treesize reduction 16, result has 96.6 percent of original size [2021-06-16 23:09:56,435 INFO L354 Elim1Store]: treesize reduction 75, result has 16.7 percent of original size [2021-06-16 23:09:56,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 75 treesize of output 53 [2021-06-16 23:09:56,436 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,459 INFO L354 Elim1Store]: treesize reduction 132, result has 0.8 percent of original size [2021-06-16 23:09:56,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 75 treesize of output 1 [2021-06-16 23:09:56,460 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,476 INFO L354 Elim1Store]: treesize reduction 51, result has 15.0 percent of original size [2021-06-16 23:09:56,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 31 [2021-06-16 23:09:56,478 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-16 23:09:56,586 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 62 [2021-06-16 23:09:56,586 INFO L628 ElimStorePlain]: treesize reduction 106, result has 66.2 percent of original size [2021-06-16 23:09:56,589 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 4 dim-2 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2021-06-16 23:09:56,589 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 8 variables, input treesize:611, output treesize:221 [2021-06-16 23:10:01,038 INFO L446 ElimStorePlain]: Different costs {30=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 42=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:01,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,046 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:01,141 INFO L354 Elim1Store]: treesize reduction 182, result has 27.5 percent of original size [2021-06-16 23:10:01,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 153 treesize of output 161 [2021-06-16 23:10:01,147 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:01,437 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 126 [2021-06-16 23:10:01,438 INFO L628 ElimStorePlain]: treesize reduction 28, result has 93.7 percent of original size [2021-06-16 23:10:01,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:01,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:01,516 INFO L354 Elim1Store]: treesize reduction 138, result has 35.8 percent of original size [2021-06-16 23:10:01,517 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 123 treesize of output 151 [2021-06-16 23:10:01,523 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:01,745 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 130 [2021-06-16 23:10:01,745 INFO L628 ElimStorePlain]: treesize reduction 34, result has 93.7 percent of original size [2021-06-16 23:10:01,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:01,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:01,851 INFO L354 Elim1Store]: treesize reduction 475, result has 11.7 percent of original size [2021-06-16 23:10:01,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 28 case distinctions, treesize of input 228 treesize of output 208 [2021-06-16 23:10:01,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:01,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:02,391 INFO L446 ElimStorePlain]: Different costs {30=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 42=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:02,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:02,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:02,483 INFO L354 Elim1Store]: treesize reduction 186, result has 25.9 percent of original size [2021-06-16 23:10:02,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 153 treesize of output 157 [2021-06-16 23:10:02,492 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:02,720 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 126 [2021-06-16 23:10:02,721 INFO L628 ElimStorePlain]: treesize reduction 28, result has 93.7 percent of original size [2021-06-16 23:10:02,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:02,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:02,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:02,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:02,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:02,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:02,797 INFO L354 Elim1Store]: treesize reduction 138, result has 35.8 percent of original size [2021-06-16 23:10:02,798 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 123 treesize of output 151 [2021-06-16 23:10:02,802 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:03,028 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 130 [2021-06-16 23:10:03,029 INFO L628 ElimStorePlain]: treesize reduction 34, result has 93.7 percent of original size [2021-06-16 23:10:03,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:03,158 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 45 [2021-06-16 23:10:03,159 INFO L354 Elim1Store]: treesize reduction 475, result has 11.7 percent of original size [2021-06-16 23:10:03,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 28 case distinctions, treesize of input 228 treesize of output 208 [2021-06-16 23:10:03,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:03,275 INFO L446 ElimStorePlain]: Different costs {30=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 42=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:03,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:03,366 INFO L354 Elim1Store]: treesize reduction 186, result has 25.9 percent of original size [2021-06-16 23:10:03,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 153 treesize of output 157 [2021-06-16 23:10:03,382 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:03,593 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 126 [2021-06-16 23:10:03,593 INFO L628 ElimStorePlain]: treesize reduction 28, result has 93.7 percent of original size [2021-06-16 23:10:03,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:03,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:03,701 INFO L354 Elim1Store]: treesize reduction 138, result has 35.8 percent of original size [2021-06-16 23:10:03,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 123 treesize of output 151 [2021-06-16 23:10:03,707 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:03,949 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 130 [2021-06-16 23:10:03,949 INFO L628 ElimStorePlain]: treesize reduction 34, result has 93.7 percent of original size [2021-06-16 23:10:03,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:03,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:04,140 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 45 [2021-06-16 23:10:04,140 INFO L354 Elim1Store]: treesize reduction 475, result has 11.7 percent of original size [2021-06-16 23:10:04,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 28 case distinctions, treesize of input 228 treesize of output 208 [2021-06-16 23:10:04,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:04,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,307 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:04,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:04,506 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:04,506 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:04,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:04,511 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:04,798 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 142 [2021-06-16 23:10:04,799 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.5 percent of original size [2021-06-16 23:10:04,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:04,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:04,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:04,951 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 57 [2021-06-16 23:10:04,951 INFO L354 Elim1Store]: treesize reduction 450, result has 19.4 percent of original size [2021-06-16 23:10:04,951 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 246 [2021-06-16 23:10:05,004 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:05,299 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 150 [2021-06-16 23:10:05,300 INFO L628 ElimStorePlain]: treesize reduction 52, result has 93.6 percent of original size [2021-06-16 23:10:05,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:05,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:05,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:05,533 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 67 [2021-06-16 23:10:05,534 INFO L354 Elim1Store]: treesize reduction 719, result has 16.5 percent of original size [2021-06-16 23:10:05,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 294 [2021-06-16 23:10:06,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:06,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:06,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:08,910 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-06-16 23:10:08,962 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:08,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:08,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:09,125 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:09,126 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:09,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:09,131 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:09,437 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 142 [2021-06-16 23:10:09,437 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.5 percent of original size [2021-06-16 23:10:09,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:09,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:09,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:09,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:09,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:09,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:09,588 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 54 [2021-06-16 23:10:09,589 INFO L354 Elim1Store]: treesize reduction 458, result has 17.9 percent of original size [2021-06-16 23:10:09,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 238 [2021-06-16 23:10:09,624 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:09,931 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 148 [2021-06-16 23:10:09,932 INFO L628 ElimStorePlain]: treesize reduction 46, result has 94.2 percent of original size [2021-06-16 23:10:09,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:09,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:09,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:10,185 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 69 [2021-06-16 23:10:10,185 INFO L354 Elim1Store]: treesize reduction 713, result has 17.2 percent of original size [2021-06-16 23:10:10,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 300 [2021-06-16 23:10:10,905 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:10,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:10,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:10,914 INFO L446 ElimStorePlain]: Different costs {23=[v_arrayElimArr_9], 32=[v_arrayElimArr_10]} [2021-06-16 23:10:10,960 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:10,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:10,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:10,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:11,128 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:11,129 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:11,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:11,133 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:11,514 WARN L205 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 146 [2021-06-16 23:10:11,514 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.6 percent of original size [2021-06-16 23:10:11,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:11,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:11,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:11,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:11,525 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:11,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:11,704 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 54 [2021-06-16 23:10:11,704 INFO L354 Elim1Store]: treesize reduction 458, result has 17.9 percent of original size [2021-06-16 23:10:11,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 238 [2021-06-16 23:10:11,735 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:12,127 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 152 [2021-06-16 23:10:12,128 INFO L628 ElimStorePlain]: treesize reduction 46, result has 94.3 percent of original size [2021-06-16 23:10:12,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:12,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:12,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:12,359 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 67 [2021-06-16 23:10:12,360 INFO L354 Elim1Store]: treesize reduction 719, result has 16.5 percent of original size [2021-06-16 23:10:12,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 294 [2021-06-16 23:10:13,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:13,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:13,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:13,792 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-06-16 23:10:13,828 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:13,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:13,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:14,045 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:14,045 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:14,046 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:14,052 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:14,418 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 146 [2021-06-16 23:10:14,419 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.6 percent of original size [2021-06-16 23:10:14,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:14,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:14,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:14,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:14,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:14,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:14,583 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 54 [2021-06-16 23:10:14,584 INFO L354 Elim1Store]: treesize reduction 458, result has 17.9 percent of original size [2021-06-16 23:10:14,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 238 [2021-06-16 23:10:14,619 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:14,962 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 152 [2021-06-16 23:10:14,962 INFO L628 ElimStorePlain]: treesize reduction 46, result has 94.3 percent of original size [2021-06-16 23:10:14,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:14,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:14,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,203 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 66 [2021-06-16 23:10:15,204 INFO L354 Elim1Store]: treesize reduction 719, result has 16.5 percent of original size [2021-06-16 23:10:15,204 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 294 [2021-06-16 23:10:15,327 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:15,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,373 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:15,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,383 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:15,535 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:15,536 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:15,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:15,540 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:15,858 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 146 [2021-06-16 23:10:15,858 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.6 percent of original size [2021-06-16 23:10:15,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:15,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:15,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:16,020 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 54 [2021-06-16 23:10:16,020 INFO L354 Elim1Store]: treesize reduction 458, result has 17.9 percent of original size [2021-06-16 23:10:16,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 238 [2021-06-16 23:10:16,049 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:16,389 WARN L205 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 152 [2021-06-16 23:10:16,390 INFO L628 ElimStorePlain]: treesize reduction 46, result has 94.3 percent of original size [2021-06-16 23:10:16,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:16,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:16,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:16,678 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 67 [2021-06-16 23:10:16,678 INFO L354 Elim1Store]: treesize reduction 719, result has 16.5 percent of original size [2021-06-16 23:10:16,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 294 [2021-06-16 23:10:16,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:16,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:16,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,041 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:17,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:17,219 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:17,219 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:17,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:17,223 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:17,553 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 152 [2021-06-16 23:10:17,553 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.9 percent of original size [2021-06-16 23:10:17,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:17,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:17,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:17,706 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 54 [2021-06-16 23:10:17,706 INFO L354 Elim1Store]: treesize reduction 458, result has 17.9 percent of original size [2021-06-16 23:10:17,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 238 [2021-06-16 23:10:17,731 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:18,071 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 158 [2021-06-16 23:10:18,072 INFO L628 ElimStorePlain]: treesize reduction 46, result has 94.5 percent of original size [2021-06-16 23:10:18,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:18,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:18,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:18,374 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 69 [2021-06-16 23:10:18,374 INFO L354 Elim1Store]: treesize reduction 713, result has 17.2 percent of original size [2021-06-16 23:10:18,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 300 [2021-06-16 23:10:19,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:19,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:19,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:19,419 INFO L446 ElimStorePlain]: Different costs {23=[v_arrayElimArr_17], 32=[v_arrayElimArr_18]} [2021-06-16 23:10:20,123 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2021-06-16 23:10:20,152 INFO L446 ElimStorePlain]: Different costs {40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:20,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:20,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:20,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:20,315 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 54 [2021-06-16 23:10:20,316 INFO L354 Elim1Store]: treesize reduction 470, result has 17.5 percent of original size [2021-06-16 23:10:20,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 282 treesize of output 256 [2021-06-16 23:10:20,322 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:20,691 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 152 [2021-06-16 23:10:20,692 INFO L628 ElimStorePlain]: treesize reduction 46, result has 93.9 percent of original size [2021-06-16 23:10:20,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:20,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:20,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:20,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:20,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:20,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:20,845 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 54 [2021-06-16 23:10:20,845 INFO L354 Elim1Store]: treesize reduction 458, result has 17.9 percent of original size [2021-06-16 23:10:20,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 252 treesize of output 238 [2021-06-16 23:10:20,882 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:21,262 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 158 [2021-06-16 23:10:21,263 INFO L628 ElimStorePlain]: treesize reduction 46, result has 94.5 percent of original size [2021-06-16 23:10:21,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:21,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:21,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:21,501 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 66 [2021-06-16 23:10:21,501 INFO L354 Elim1Store]: treesize reduction 719, result has 16.5 percent of original size [2021-06-16 23:10:21,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 2 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 34 case distinctions, treesize of input 357 treesize of output 294 [2021-06-16 23:10:21,745 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:21,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:21,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:22,476 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2021-06-16 23:10:22,548 INFO L446 ElimStorePlain]: Different costs {12=[|v_#memory_$Pointer$.offset_140|], 20=[v_prenex_8, |v_#memory_$Pointer$.base_143|], 40=[|v_#memory_$Pointer$.offset_138|, v_prenex_5], 54=[|v_#memory_$Pointer$.base_141|, v_prenex_6]} [2021-06-16 23:10:22,585 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:22,593 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:22,802 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-06-16 23:10:22,802 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:10:22,810 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:22,972 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-06-16 23:10:22,973 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:10:22,983 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:23,139 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-06-16 23:10:23,139 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-16 23:10:23,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:23,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:23,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:23,449 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 54 [2021-06-16 23:10:23,449 INFO L354 Elim1Store]: treesize reduction 578, result has 15.1 percent of original size [2021-06-16 23:10:23,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 1416 treesize of output 1065 [2021-06-16 23:10:23,472 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-16 23:10:23,907 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 177 [2021-06-16 23:10:23,908 INFO L628 ElimStorePlain]: treesize reduction 855, result has 68.1 percent of original size [2021-06-16 23:10:23,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:23,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:23,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:23,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:23,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:23,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:24,067 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 54 [2021-06-16 23:10:24,072 INFO L354 Elim1Store]: treesize reduction 452, result has 18.6 percent of original size [2021-06-16 23:10:24,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 1386 treesize of output 1047 [2021-06-16 23:10:24,165 INFO L550 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-16 23:10:24,640 WARN L205 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 190 [2021-06-16 23:10:24,640 INFO L628 ElimStorePlain]: treesize reduction 855, result has 70.5 percent of original size [2021-06-16 23:10:24,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:24,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:24,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-16 23:10:24,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-16 23:10:27,557 WARN L205 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 612 DAG size of output: 229 [2021-06-16 23:10:27,557 INFO L354 Elim1Store]: treesize reduction 4687, result has 15.6 percent of original size [2021-06-16 23:10:27,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 12 select indices, 12 select index equivalence classes, 2 disjoint index pairs (out of 66 index pairs), introduced 19 new quantified variables, introduced 111 case distinctions, treesize of input 4161 treesize of output 2822 [2021-06-16 23:10:27,748 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 431 DAG size of output: 409 [2021-06-16 23:10:28,627 WARN L205 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 357 [2021-06-16 23:10:29,375 WARN L205 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 383 [2021-06-16 23:10:34,953 WARN L205 SmtUtils]: Spent 5.53 s on a formula simplification. DAG size of input: 942 DAG size of output: 846 [2021-06-16 23:10:40,935 WARN L205 SmtUtils]: Spent 5.97 s on a formula simplification. DAG size of input: 972 DAG size of output: 876 [2021-06-16 23:11:06,800 WARN L205 SmtUtils]: Spent 25.82 s on a formula simplification. DAG size of input: 1744 DAG size of output: 1542 [2021-06-16 23:11:35,212 WARN L205 SmtUtils]: Spent 28.39 s on a formula simplification. DAG size of input: 1768 DAG size of output: 1566 [2021-06-16 23:15:31,601 WARN L205 SmtUtils]: Spent 3.94 m on a formula simplification. DAG size of input: 2223 DAG size of output: 2823 [2021-06-16 23:19:31,423 WARN L205 SmtUtils]: Spent 4.00 m on a formula simplification. DAG size of input: 2239 DAG size of output: 2839 Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown