/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-None-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-13 01:18:33,225 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-13 01:18:33,227 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-13 01:18:33,250 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-13 01:18:33,250 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-13 01:18:33,252 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-13 01:18:33,255 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-13 01:18:33,260 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-13 01:18:33,262 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-13 01:18:33,263 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-13 01:18:33,264 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-13 01:18:33,264 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-13 01:18:33,265 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-13 01:18:33,265 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-13 01:18:33,266 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-13 01:18:33,266 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-13 01:18:33,267 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-13 01:18:33,267 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-13 01:18:33,268 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-13 01:18:33,269 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-13 01:18:33,270 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-13 01:18:33,273 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-13 01:18:33,274 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-13 01:18:33,274 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-13 01:18:33,276 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-06-13 01:18:33,276 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-06-13 01:18:33,276 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-06-13 01:18:33,277 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-06-13 01:18:33,277 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-06-13 01:18:33,277 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-06-13 01:18:33,277 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-13 01:18:33,278 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-13 01:18:33,278 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-13 01:18:33,279 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-13 01:18:33,279 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-13 01:18:33,280 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-13 01:18:33,280 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-13 01:18:33,280 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-13 01:18:33,280 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-13 01:18:33,281 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-13 01:18:33,281 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-13 01:18:33,288 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-None-NoLbe.epf [2021-06-13 01:18:33,324 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-13 01:18:33,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-13 01:18:33,324 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-13 01:18:33,324 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-13 01:18:33,325 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-13 01:18:33,325 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-13 01:18:33,325 INFO L138 SettingsManager]: * Use SBE=true [2021-06-13 01:18:33,325 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-13 01:18:33,325 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-13 01:18:33,326 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-13 01:18:33,327 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-13 01:18:33,327 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-13 01:18:33,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-13 01:18:33,328 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-13 01:18:33,328 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-13 01:18:33,328 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-13 01:18:33,328 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-13 01:18:33,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-13 01:18:33,619 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-13 01:18:33,621 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-13 01:18:33,622 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-13 01:18:33,623 INFO L275 PluginConnector]: CDTParser initialized [2021-06-13 01:18:33,624 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-06-13 01:18:33,673 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4aca603dc/23cf4e98946f49ca832881a850d1b3f0/FLAGf490bf260 [2021-06-13 01:18:34,073 INFO L306 CDTParser]: Found 1 translation units. [2021-06-13 01:18:34,073 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-06-13 01:18:34,091 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4aca603dc/23cf4e98946f49ca832881a850d1b3f0/FLAGf490bf260 [2021-06-13 01:18:34,411 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4aca603dc/23cf4e98946f49ca832881a850d1b3f0 [2021-06-13 01:18:34,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-13 01:18:34,415 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-13 01:18:34,417 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-13 01:18:34,418 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-13 01:18:34,420 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-13 01:18:34,420 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:34,422 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3480a69d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34, skipping insertion in model container [2021-06-13 01:18:34,422 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:34,426 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-13 01:18:34,470 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-13 01:18:34,574 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-06-13 01:18:34,802 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-bug_1w1r.i[47275,47288] [2021-06-13 01:18:34,808 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-bug_1w1r.i[47463,47476] [2021-06-13 01:18:34,821 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-bug_1w1r.i[48230,48243] [2021-06-13 01:18:34,822 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-bug_1w1r.i[48344,48357] [2021-06-13 01:18:34,824 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-bug_1w1r.i[48816,48829] [2021-06-13 01:18:34,824 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-bug_1w1r.i[48872,48885] [2021-06-13 01:18:34,833 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-bug_1w1r.i[49384,49397] [2021-06-13 01:18:34,833 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-bug_1w1r.i[49443,49456] [2021-06-13 01:18:34,834 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-bug_1w1r.i[49522,49535] [2021-06-13 01:18:34,835 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-13 01:18:34,839 INFO L203 MainTranslator]: Completed pre-run [2021-06-13 01:18:34,846 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-06-13 01:18:34,859 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-bug_1w1r.i[47275,47288] [2021-06-13 01:18:34,861 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-bug_1w1r.i[47463,47476] [2021-06-13 01:18:34,864 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-bug_1w1r.i[48230,48243] [2021-06-13 01:18:34,864 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-bug_1w1r.i[48344,48357] [2021-06-13 01:18:34,866 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-bug_1w1r.i[48816,48829] [2021-06-13 01:18:34,866 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-bug_1w1r.i[48872,48885] [2021-06-13 01:18:34,869 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-bug_1w1r.i[49384,49397] [2021-06-13 01:18:34,869 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-bug_1w1r.i[49443,49456] [2021-06-13 01:18:34,869 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-bug_1w1r.i[49522,49535] [2021-06-13 01:18:34,870 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-13 01:18:34,961 INFO L208 MainTranslator]: Completed translation [2021-06-13 01:18:34,962 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34 WrapperNode [2021-06-13 01:18:34,962 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-13 01:18:34,963 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-13 01:18:34,963 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-13 01:18:34,963 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-13 01:18:34,968 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:34,995 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,032 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-13 01:18:35,032 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-13 01:18:35,033 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-13 01:18:35,033 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-13 01:18:35,038 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,043 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,043 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,062 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,066 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,069 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (1/1) ... [2021-06-13 01:18:35,072 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-13 01:18:35,072 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-13 01:18:35,072 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-13 01:18:35,073 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-13 01:18:35,073 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (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 [2021-06-13 01:18:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-06-13 01:18:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-06-13 01:18:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-13 01:18:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-06-13 01:18:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-13 01:18:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-13 01:18:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-13 01:18:35,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-06-13 01:18:35,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-06-13 01:18:35,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-13 01:18:35,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-13 01:18:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-13 01:18:35,123 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-13 01:18:35,799 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-13 01:18:35,800 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-06-13 01:18:35,802 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.06 01:18:35 BoogieIcfgContainer [2021-06-13 01:18:35,802 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-13 01:18:35,803 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-13 01:18:35,803 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-13 01:18:35,805 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-13 01:18:35,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.06 01:18:34" (1/3) ... [2021-06-13 01:18:35,805 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3eaab5ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.06 01:18:35, skipping insertion in model container [2021-06-13 01:18:35,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.06 01:18:34" (2/3) ... [2021-06-13 01:18:35,806 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3eaab5ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.06 01:18:35, skipping insertion in model container [2021-06-13 01:18:35,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.06 01:18:35" (3/3) ... [2021-06-13 01:18:35,808 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i [2021-06-13 01:18:35,815 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-13 01:18:35,815 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-13 01:18:35,815 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-06-13 01:18:35,816 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-13 01:18:35,861 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,861 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,861 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,862 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,863 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,863 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,863 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,863 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,863 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,863 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,864 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,864 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,864 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,864 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,864 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,865 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,866 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,867 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,868 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,869 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,870 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,870 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,872 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,872 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,872 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,873 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,876 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,877 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,878 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,879 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,880 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,881 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,881 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,881 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,882 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,883 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,884 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,885 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,886 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,887 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,889 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,889 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,889 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,889 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,890 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,891 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,892 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,897 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,898 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,898 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,898 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,898 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,898 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,899 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,899 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,899 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,899 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,900 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,901 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,901 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,901 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,901 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,901 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,901 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,902 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,903 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,904 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,905 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,906 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,907 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,908 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,909 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,910 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,911 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,912 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,913 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,913 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-13 01:18:35,918 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-06-13 01:18:35,954 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 [2021-06-13 01:18:36,001 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-13 01:18:36,001 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-13 01:18:36,001 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-13 01:18:36,001 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-13 01:18:36,001 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-13 01:18:36,001 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-13 01:18:36,001 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-13 01:18:36,001 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-13 01:18:36,019 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 440 places, 469 transitions, 946 flow [2021-06-13 01:18:36,341 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 14076 states, 14064 states have (on average 2.1295506257110355) internal successors, (29950), 14075 states have internal predecessors, (29950), 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) [2021-06-13 01:18:36,349 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]=== [2021-06-13 01:18:36,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:18:36,353 INFO L82 PathProgramCache]: Analyzing trace with hash -586543178, now seen corresponding path program 1 times [2021-06-13 01:18:36,358 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:18:36,359 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295146993] [2021-06-13 01:18:36,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:18:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:18:37,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:18:37,183 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:18:37,183 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295146993] [2021-06-13 01:18:37,183 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295146993] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:18:37,183 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:18:37,184 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-06-13 01:18:37,184 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651825155] [2021-06-13 01:18:37,186 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-06-13 01:18:37,186 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:18:37,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-06-13 01:18:37,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-06-13 01:18:37,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:37,195 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:18:37,196 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) [2021-06-13 01:18:37,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:37,932 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-06-13 01:18:38,188 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2021-06-13 01:18:38,346 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-06-13 01:18:38,516 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-06-13 01:18:38,686 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-06-13 01:18:38,856 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-06-13 01:18:39,060 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-06-13 01:18:39,292 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-06-13 01:18:39,525 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-06-13 01:18:39,733 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 136 [2021-06-13 01:18:39,930 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2021-06-13 01:18:40,094 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 121 [2021-06-13 01:18:40,243 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-06-13 01:18:40,412 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-06-13 01:18:40,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:40,594 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-13 01:18:40,594 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]=== [2021-06-13 01:18:40,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:18:40,595 INFO L82 PathProgramCache]: Analyzing trace with hash 599517411, now seen corresponding path program 1 times [2021-06-13 01:18:40,595 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:18:40,595 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363501099] [2021-06-13 01:18:40,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:18:40,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:18:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:18:40,643 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:18:40,643 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363501099] [2021-06-13 01:18:40,643 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1363501099] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:18:40,643 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:18:40,643 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-13 01:18:40,643 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1262732644] [2021-06-13 01:18:40,644 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-13 01:18:40,644 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:18:40,644 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-13 01:18:40,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-13 01:18:40,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:40,645 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:18:40,645 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 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) [2021-06-13 01:18:40,645 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:40,645 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:40,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:40,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:40,738 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-13 01:18:40,738 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]=== [2021-06-13 01:18:40,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:18:40,738 INFO L82 PathProgramCache]: Analyzing trace with hash 1644744336, now seen corresponding path program 1 times [2021-06-13 01:18:40,738 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:18:40,739 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [490450337] [2021-06-13 01:18:40,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:18:40,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:18:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:18:41,060 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:18:41,060 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [490450337] [2021-06-13 01:18:41,060 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [490450337] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:18:41,060 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:18:41,060 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-06-13 01:18:41,060 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338257587] [2021-06-13 01:18:41,061 INFO L462 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-06-13 01:18:41,061 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:18:41,062 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-06-13 01:18:41,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-06-13 01:18:41,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:41,063 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:18:41,063 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 5.578947368421052) internal successors, (106), 19 states have internal predecessors, (106), 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) [2021-06-13 01:18:41,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:41,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:41,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:41,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:41,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:41,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-13 01:18:41,809 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-13 01:18:41,810 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]=== [2021-06-13 01:18:41,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:18:41,810 INFO L82 PathProgramCache]: Analyzing trace with hash 1120668808, now seen corresponding path program 1 times [2021-06-13 01:18:41,810 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:18:41,810 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254426890] [2021-06-13 01:18:41,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:18:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:18:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:18:42,832 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:18:42,832 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254426890] [2021-06-13 01:18:42,833 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254426890] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:18:42,833 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:18:42,833 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-06-13 01:18:42,833 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1834841513] [2021-06-13 01:18:42,833 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-06-13 01:18:42,833 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:18:42,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-06-13 01:18:42,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260 [2021-06-13 01:18:42,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:42,834 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:18:42,834 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 3.611111111111111) internal successors, (130), 36 states have internal predecessors, (130), 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) [2021-06-13 01:18:42,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:42,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:42,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-13 01:18:42,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:44,369 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87 [2021-06-13 01:18:44,526 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2021-06-13 01:18:44,694 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2021-06-13 01:18:44,911 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2021-06-13 01:18:45,094 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 92 [2021-06-13 01:18:45,329 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 90 [2021-06-13 01:18:45,822 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2021-06-13 01:18:46,595 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88 [2021-06-13 01:18:46,759 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85 [2021-06-13 01:18:46,927 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87 [2021-06-13 01:18:47,120 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90 [2021-06-13 01:18:47,286 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 93 [2021-06-13 01:18:47,445 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 91 [2021-06-13 01:18:47,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:47,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:47,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-13 01:18:47,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-06-13 01:18:47,988 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-13 01:18:47,988 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]=== [2021-06-13 01:18:47,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:18:47,988 INFO L82 PathProgramCache]: Analyzing trace with hash -518246155, now seen corresponding path program 1 times [2021-06-13 01:18:47,988 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:18:47,988 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493577458] [2021-06-13 01:18:47,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:18:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:18:48,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:18:48,763 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:18:48,763 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493577458] [2021-06-13 01:18:48,763 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1493577458] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:18:48,763 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:18:48,763 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2021-06-13 01:18:48,763 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026296576] [2021-06-13 01:18:48,764 INFO L462 AbstractCegarLoop]: Interpolant automaton has 34 states [2021-06-13 01:18:48,764 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:18:48,764 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2021-06-13 01:18:48,764 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122 [2021-06-13 01:18:48,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:48,765 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:18:48,765 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 4.4411764705882355) internal successors, (151), 34 states have internal predecessors, (151), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 01:18:48,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:48,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:48,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-13 01:18:48,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-06-13 01:18:48,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:49,541 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2021-06-13 01:18:49,702 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2021-06-13 01:18:50,066 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85 [2021-06-13 01:18:50,434 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87 [2021-06-13 01:18:50,596 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-06-13 01:18:50,762 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-06-13 01:18:50,924 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101 [2021-06-13 01:18:51,090 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2021-06-13 01:18:51,319 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2021-06-13 01:18:51,472 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-06-13 01:18:51,620 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-06-13 01:18:51,759 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 92 [2021-06-13 01:18:52,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:52,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:52,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:18:52,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:18:52,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:18:52,719 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-13 01:18:52,719 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]=== [2021-06-13 01:18:52,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:18:52,720 INFO L82 PathProgramCache]: Analyzing trace with hash 109928081, now seen corresponding path program 1 times [2021-06-13 01:18:52,720 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:18:52,720 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [789419211] [2021-06-13 01:18:52,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:18:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:18:53,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:18:53,601 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:18:53,601 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [789419211] [2021-06-13 01:18:53,601 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [789419211] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:18:53,601 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:18:53,601 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-06-13 01:18:53,601 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931996638] [2021-06-13 01:18:53,601 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-06-13 01:18:53,601 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:18:53,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-06-13 01:18:53,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482 [2021-06-13 01:18:53,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:53,602 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:18:53,602 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 4.461538461538462) internal successors, (174), 39 states have internal predecessors, (174), 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) [2021-06-13 01:18:53,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:18:53,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:18:53,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:18:53,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:18:53,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:18:53,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:18:54,782 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80 [2021-06-13 01:18:54,931 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-06-13 01:18:56,351 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-06-13 01:18:56,528 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-06-13 01:18:56,773 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2021-06-13 01:18:56,975 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-06-13 01:18:57,134 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2021-06-13 01:18:57,662 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73 [2021-06-13 01:18:58,142 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84 [2021-06-13 01:18:58,319 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102 [2021-06-13 01:18:58,502 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116 [2021-06-13 01:18:58,667 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114 [2021-06-13 01:18:58,964 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128 [2021-06-13 01:18:59,149 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130 [2021-06-13 01:18:59,310 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139 [2021-06-13 01:18:59,489 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146 [2021-06-13 01:18:59,688 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157 [2021-06-13 01:18:59,897 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163 [2021-06-13 01:19:00,106 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165 [2021-06-13 01:19:00,350 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168 [2021-06-13 01:19:00,580 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 162 [2021-06-13 01:19:00,801 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 160 [2021-06-13 01:19:00,991 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 142 [2021-06-13 01:19:01,165 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131 [2021-06-13 01:19:01,357 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-06-13 01:19:01,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:01,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:01,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:01,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:19:01,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:01,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:01,824 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-13 01:19:01,824 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]=== [2021-06-13 01:19:01,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:01,825 INFO L82 PathProgramCache]: Analyzing trace with hash -1883916746, now seen corresponding path program 1 times [2021-06-13 01:19:01,825 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:01,825 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1154166345] [2021-06-13 01:19:01,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:02,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:19:02,839 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:02,840 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1154166345] [2021-06-13 01:19:02,840 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1154166345] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:19:02,840 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:19:02,840 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-06-13 01:19:02,840 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196504321] [2021-06-13 01:19:02,840 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-06-13 01:19:02,840 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:02,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-06-13 01:19:02,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1126, Unknown=0, NotChecked=0, Total=1260 [2021-06-13 01:19:02,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:02,841 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:02,841 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 5.75) internal successors, (207), 36 states have internal predecessors, (207), 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) [2021-06-13 01:19:02,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:02,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:02,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:02,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:19:02,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:02,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:02,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:03,682 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-06-13 01:19:03,843 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-06-13 01:19:04,021 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-06-13 01:19:04,450 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-06-13 01:19:04,596 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-06-13 01:19:04,802 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-06-13 01:19:05,008 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90 [2021-06-13 01:19:05,377 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92 [2021-06-13 01:19:05,601 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104 [2021-06-13 01:19:05,798 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 100 [2021-06-13 01:19:05,953 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 93 [2021-06-13 01:19:06,180 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97 [2021-06-13 01:19:06,372 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99 [2021-06-13 01:19:07,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:07,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:07,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:07,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:19:07,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:07,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:07,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:07,179 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-13 01:19:07,180 INFO L430 AbstractCegarLoop]: === Iteration 8 === [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]=== [2021-06-13 01:19:07,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:07,180 INFO L82 PathProgramCache]: Analyzing trace with hash -729203945, now seen corresponding path program 1 times [2021-06-13 01:19:07,180 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:07,180 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038498362] [2021-06-13 01:19:07,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:08,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:19:08,413 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:08,413 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038498362] [2021-06-13 01:19:08,413 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2038498362] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:19:08,413 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:19:08,413 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41 [2021-06-13 01:19:08,414 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1290181154] [2021-06-13 01:19:08,414 INFO L462 AbstractCegarLoop]: Interpolant automaton has 41 states [2021-06-13 01:19:08,414 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:08,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-06-13 01:19:08,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1485, Unknown=0, NotChecked=0, Total=1640 [2021-06-13 01:19:08,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:08,415 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:08,415 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 41 states, 41 states have (on average 5.2926829268292686) internal successors, (217), 41 states have internal predecessors, (217), 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) [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:08,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:09,409 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-06-13 01:19:09,572 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90 [2021-06-13 01:19:09,775 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 83 [2021-06-13 01:19:10,072 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74 [2021-06-13 01:19:10,261 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78 [2021-06-13 01:19:10,455 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 74 [2021-06-13 01:19:10,733 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 87 [2021-06-13 01:19:10,971 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 91 [2021-06-13 01:19:11,375 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 93 [2021-06-13 01:19:11,616 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 105 [2021-06-13 01:19:11,874 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105 [2021-06-13 01:19:12,073 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98 [2021-06-13 01:19:12,305 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 102 [2021-06-13 01:19:12,598 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 106 [2021-06-13 01:19:12,845 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 114 [2021-06-13 01:19:13,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:13,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:13,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:13,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:19:13,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:13,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:13,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:13,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:13,417 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-06-13 01:19:13,417 INFO L430 AbstractCegarLoop]: === Iteration 9 === [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]=== [2021-06-13 01:19:13,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:13,417 INFO L82 PathProgramCache]: Analyzing trace with hash -967652727, now seen corresponding path program 1 times [2021-06-13 01:19:13,417 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:13,417 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [706357889] [2021-06-13 01:19:13,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:14,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 01:19:14,582 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:14,582 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [706357889] [2021-06-13 01:19:14,582 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [706357889] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:19:14,582 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:19:14,583 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2021-06-13 01:19:14,583 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [100984733] [2021-06-13 01:19:14,583 INFO L462 AbstractCegarLoop]: Interpolant automaton has 32 states [2021-06-13 01:19:14,583 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:14,584 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2021-06-13 01:19:14,584 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=878, Unknown=0, NotChecked=0, Total=992 [2021-06-13 01:19:14,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:14,584 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:14,584 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 6.40625) internal successors, (205), 32 states have internal predecessors, (205), 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) [2021-06-13 01:19:14,584 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:14,584 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:14,584 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:14,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-06-13 01:19:14,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:14,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:14,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:14,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:14,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:15,500 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2021-06-13 01:19:15,703 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107 [2021-06-13 01:19:15,932 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 106 [2021-06-13 01:19:16,205 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 78 [2021-06-13 01:19:16,385 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 86 [2021-06-13 01:19:16,578 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87 [2021-06-13 01:19:16,735 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 83 [2021-06-13 01:19:16,938 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 86 [2021-06-13 01:19:17,140 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 86 [2021-06-13 01:19:17,366 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 94 [2021-06-13 01:19:17,618 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 100 [2021-06-13 01:19:17,882 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 105 [2021-06-13 01:19:18,182 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 108 [2021-06-13 01:19:18,465 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 103 [2021-06-13 01:19:18,741 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 102 [2021-06-13 01:19:18,979 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 88 [2021-06-13 01:19:19,182 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88 [2021-06-13 01:19:19,395 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 93 [2021-06-13 01:19:19,711 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 87 [2021-06-13 01:19:20,177 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82 [2021-06-13 01:19:20,578 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87 [2021-06-13 01:19:20,880 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 85 [2021-06-13 01:19:21,232 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 93 [2021-06-13 01:19:21,391 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2021-06-13 01:19:21,660 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 99 [2021-06-13 01:19:21,823 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2021-06-13 01:19:22,105 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 104 [2021-06-13 01:19:22,307 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93 [2021-06-13 01:19:22,598 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 107 [2021-06-13 01:19:22,767 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89 [2021-06-13 01:19:23,027 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 102 [2021-06-13 01:19:23,169 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 87 [2021-06-13 01:19:23,421 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 101 [2021-06-13 01:19:23,743 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 87 [2021-06-13 01:19:23,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:23,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:23,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:23,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-06-13 01:19:23,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:23,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:23,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:23,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:23,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:23,774 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-06-13 01:19:23,775 INFO L430 AbstractCegarLoop]: === Iteration 10 === [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]=== [2021-06-13 01:19:23,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:23,775 INFO L82 PathProgramCache]: Analyzing trace with hash -1761279808, now seen corresponding path program 1 times [2021-06-13 01:19:23,775 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:23,775 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172134794] [2021-06-13 01:19:23,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:23,831 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-06-13 01:19:23,831 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:23,831 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1172134794] [2021-06-13 01:19:23,831 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1172134794] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:19:23,831 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [396592161] [2021-06-13 01:19:23,831 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 [2021-06-13 01:19:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:23,986 INFO L263 TraceCheckSpWp]: Trace formula consists of 490 conjuncts, 4 conjunts are in the unsatisfiable core [2021-06-13 01:19:23,994 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 01:19:24,371 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-06-13 01:19:24,372 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [396592161] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:19:24,372 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 01:19:24,372 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-06-13 01:19:24,372 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [621770747] [2021-06-13 01:19:24,373 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-13 01:19:24,373 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:24,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-13 01:19:24,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-06-13 01:19:24,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:24,374 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:24,374 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 23.666666666666668) internal successors, (142), 6 states have internal predecessors, (142), 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) [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:24,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:25,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:25,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:25,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:25,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-06-13 01:19:25,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:25,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-06-13 01:19:25,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:25,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:25,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:25,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:19:25,445 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-06-13 01:19:25,445 INFO L430 AbstractCegarLoop]: === Iteration 11 === [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]=== [2021-06-13 01:19:25,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:25,445 INFO L82 PathProgramCache]: Analyzing trace with hash -257446625, now seen corresponding path program 1 times [2021-06-13 01:19:25,445 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:25,445 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121693076] [2021-06-13 01:19:25,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:25,511 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-06-13 01:19:25,511 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:25,511 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2121693076] [2021-06-13 01:19:25,511 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2121693076] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 01:19:25,511 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 01:19:25,511 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-13 01:19:25,512 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356136309] [2021-06-13 01:19:25,512 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-13 01:19:25,512 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:25,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-13 01:19:25,512 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-13 01:19:25,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:25,513 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:25,513 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 65.0) internal successors, (195), 3 states have internal predecessors, (195), 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) [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:19:25,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:19:27,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:27,964 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-06-13 01:19:27,964 INFO L430 AbstractCegarLoop]: === Iteration 12 === [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]=== [2021-06-13 01:19:27,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:27,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1846746601, now seen corresponding path program 1 times [2021-06-13 01:19:27,964 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:27,964 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876296686] [2021-06-13 01:19:27,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:28,857 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 0 proven. 3375 refuted. 0 times theorem prover too weak. 3051 trivial. 0 not checked. [2021-06-13 01:19:28,857 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:28,857 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1876296686] [2021-06-13 01:19:28,857 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1876296686] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:19:28,857 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [955675634] [2021-06-13 01:19:28,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 01:19:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:29,166 INFO L263 TraceCheckSpWp]: Trace formula consists of 1465 conjuncts, 57 conjunts are in the unsatisfiable core [2021-06-13 01:19:29,185 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 01:19:29,230 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 [2021-06-13 01:19:29,231 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,234 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:29,235 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,235 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-06-13 01:19:29,353 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-06-13 01:19:29,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-06-13 01:19:29,355 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,365 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:29,366 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,366 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:33, output treesize:31 [2021-06-13 01:19:29,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 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 [2021-06-13 01:19:29,649 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,657 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:29,660 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,660 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:40 [2021-06-13 01:19:29,830 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-06-13 01:19:29,831 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 2 case distinctions, treesize of input 20 treesize of output 22 [2021-06-13 01:19:29,833 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,841 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:29,842 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,842 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:45, output treesize:38 [2021-06-13 01:19:29,909 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 40 treesize of output 20 [2021-06-13 01:19:29,911 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,919 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:29,922 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:29,922 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:53, output treesize:23 [2021-06-13 01:19:31,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:31,146 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 30 treesize of output 25 [2021-06-13 01:19:31,148 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:31,154 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:31,159 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-13 01:19:31,159 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:38, output treesize:34 [2021-06-13 01:19:31,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:31,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 33 treesize of output 15 [2021-06-13 01:19:31,377 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:31,380 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:31,381 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:31,381 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:38, output treesize:4 [2021-06-13 01:19:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 21 proven. 2759 refuted. 0 times theorem prover too weak. 3646 trivial. 0 not checked. [2021-06-13 01:19:31,413 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [955675634] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:19:31,413 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 01:19:31,413 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 24] total 50 [2021-06-13 01:19:31,414 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [399537183] [2021-06-13 01:19:31,414 INFO L462 AbstractCegarLoop]: Interpolant automaton has 50 states [2021-06-13 01:19:31,414 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:31,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2021-06-13 01:19:31,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=218, Invalid=2232, Unknown=0, NotChecked=0, Total=2450 [2021-06-13 01:19:31,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:31,415 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:31,415 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 50 states, 50 states have (on average 9.62) internal successors, (481), 50 states have internal predecessors, (481), 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) [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:31,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:32,277 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 69 [2021-06-13 01:19:32,453 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79 [2021-06-13 01:19:32,662 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 89 [2021-06-13 01:19:32,855 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 87 [2021-06-13 01:19:35,076 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 91 [2021-06-13 01:19:39,629 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 94 [2021-06-13 01:19:39,836 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 90 [2021-06-13 01:19:40,074 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 97 [2021-06-13 01:19:40,353 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2021-06-13 01:19:42,722 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 100 [2021-06-13 01:19:42,925 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2021-06-13 01:19:47,101 WARN L205 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 104 DAG size of output: 82 [2021-06-13 01:19:47,603 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 85 [2021-06-13 01:19:47,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:47,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-06-13 01:19:48,189 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-06-13 01:19:48,189 INFO L430 AbstractCegarLoop]: === Iteration 13 === [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]=== [2021-06-13 01:19:48,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:19:48,190 INFO L82 PathProgramCache]: Analyzing trace with hash 761536737, now seen corresponding path program 1 times [2021-06-13 01:19:48,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:19:48,190 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183746489] [2021-06-13 01:19:48,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:19:48,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:50,420 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 3139 proven. 2160 refuted. 0 times theorem prover too weak. 1127 trivial. 0 not checked. [2021-06-13 01:19:50,421 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:19:50,421 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183746489] [2021-06-13 01:19:50,421 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [183746489] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:19:50,421 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2005343935] [2021-06-13 01:19:50,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 01:19:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:19:50,771 INFO L263 TraceCheckSpWp]: Trace formula consists of 1512 conjuncts, 141 conjunts are in the unsatisfiable core [2021-06-13 01:19:50,783 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 01:19:50,808 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 [2021-06-13 01:19:50,808 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:50,812 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:50,813 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:50,813 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-06-13 01:19:50,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:50,830 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 [2021-06-13 01:19:50,831 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:50,839 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:50,840 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:50,840 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:28 [2021-06-13 01:19:51,025 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 [2021-06-13 01:19:51,026 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,037 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:51,037 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,038 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:43, output treesize:39 [2021-06-13 01:19:51,115 INFO L354 Elim1Store]: treesize reduction 25, result has 26.5 percent of original size [2021-06-13 01:19:51,115 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 24 [2021-06-13 01:19:51,117 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,129 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:51,145 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,145 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48 [2021-06-13 01:19:51,243 INFO L354 Elim1Store]: treesize reduction 56, result has 23.3 percent of original size [2021-06-13 01:19:51,244 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 3 case distinctions, treesize of input 34 treesize of output 36 [2021-06-13 01:19:51,245 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,260 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:51,261 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,261 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:57 [2021-06-13 01:19:51,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:51,538 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-06-13 01:19:51,538 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 48 [2021-06-13 01:19:51,539 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,555 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:51,556 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,556 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:70, output treesize:66 [2021-06-13 01:19:51,660 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_120|], 20=[|v_#memory_$Pointer$.offset_121|]} [2021-06-13 01:19:51,665 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 [2021-06-13 01:19:51,666 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,687 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:51,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:51,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:51,697 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-06-13 01:19:51,697 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 3 case distinctions, treesize of input 77 treesize of output 64 [2021-06-13 01:19:51,699 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,717 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:51,719 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:51,719 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:115, output treesize:110 [2021-06-13 01:19:52,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:52,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:52,628 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-06-13 01:19:52,629 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 [2021-06-13 01:19:52,630 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:52,646 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:52,647 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:52,647 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:125, output treesize:110 [2021-06-13 01:19:52,765 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_121|], 30=[|v_#memory_$Pointer$.offset_122|]} [2021-06-13 01:19:52,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:52,769 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 97 treesize of output 72 [2021-06-13 01:19:52,770 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:52,789 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:52,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:52,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:52,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:19:52,801 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-06-13 01:19:52,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 90 treesize of output 79 [2021-06-13 01:19:52,803 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:19:52,819 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:19:52,821 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:19:52,821 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:140, output treesize:103 [2021-06-13 01:19:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 3442 proven. 1746 refuted. 0 times theorem prover too weak. 1238 trivial. 0 not checked. [2021-06-13 01:19:55,153 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2005343935] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:19:55,153 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 01:19:55,153 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 36] total 81 [2021-06-13 01:19:55,153 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [278134743] [2021-06-13 01:19:55,154 INFO L462 AbstractCegarLoop]: Interpolant automaton has 81 states [2021-06-13 01:19:55,154 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:19:55,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2021-06-13 01:19:55,155 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=244, Invalid=6236, Unknown=0, NotChecked=0, Total=6480 [2021-06-13 01:19:55,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:55,155 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:19:55,156 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 81 states, 81 states have (on average 8.802469135802468) internal successors, (713), 81 states have internal predecessors, (713), 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) [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-06-13 01:19:55,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:19:56,418 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 73 [2021-06-13 01:19:56,708 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 90 [2021-06-13 01:19:57,041 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 94 [2021-06-13 01:19:57,461 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 114 [2021-06-13 01:19:57,770 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 97 [2021-06-13 01:19:58,147 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 108 [2021-06-13 01:19:58,632 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 116 [2021-06-13 01:19:59,113 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 124 [2021-06-13 01:19:59,624 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 131 [2021-06-13 01:20:00,164 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 138 [2021-06-13 01:20:00,691 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 133 [2021-06-13 01:20:01,277 WARN L205 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 144 [2021-06-13 01:20:01,835 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 138 [2021-06-13 01:20:02,545 WARN L205 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 137 [2021-06-13 01:20:03,083 WARN L205 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 126 [2021-06-13 01:20:03,573 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 121 [2021-06-13 01:20:04,217 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 122 [2021-06-13 01:20:04,840 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 126 [2021-06-13 01:20:05,537 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 137 [2021-06-13 01:20:06,433 WARN L205 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 138 [2021-06-13 01:20:07,329 WARN L205 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 142 [2021-06-13 01:20:08,180 WARN L205 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 139 [2021-06-13 01:20:09,138 WARN L205 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 143 [2021-06-13 01:20:09,904 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 133 [2021-06-13 01:20:10,714 WARN L205 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 137 [2021-06-13 01:20:11,565 WARN L205 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 145 [2021-06-13 01:20:12,548 WARN L205 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 149 [2021-06-13 01:20:13,429 WARN L205 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 152 [2021-06-13 01:20:14,440 WARN L205 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 156 [2021-06-13 01:20:15,393 WARN L205 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 153 [2021-06-13 01:20:16,431 WARN L205 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 157 [2021-06-13 01:20:17,471 WARN L205 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 154 [2021-06-13 01:20:18,556 WARN L205 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 158 [2021-06-13 01:20:19,477 WARN L205 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 157 [2021-06-13 01:20:20,639 WARN L205 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 161 [2021-06-13 01:20:21,703 WARN L205 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 156 [2021-06-13 01:20:22,812 WARN L205 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 160 [2021-06-13 01:20:23,640 WARN L205 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 143 [2021-06-13 01:20:24,600 WARN L205 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 147 [2021-06-13 01:20:25,439 WARN L205 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 140 [2021-06-13 01:20:26,376 WARN L205 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 144 [2021-06-13 01:20:27,406 WARN L205 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 147 [2021-06-13 01:20:28,251 WARN L205 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 141 [2021-06-13 01:20:29,443 WARN L205 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 153 [2021-06-13 01:20:30,563 WARN L205 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 160 [2021-06-13 01:20:31,709 WARN L205 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 161 [2021-06-13 01:20:32,964 WARN L205 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 363 DAG size of output: 162 [2021-06-13 01:20:34,176 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 367 DAG size of output: 165 [2021-06-13 01:20:35,292 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 165 [2021-06-13 01:20:36,553 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 370 DAG size of output: 169 [2021-06-13 01:20:37,646 WARN L205 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 164 [2021-06-13 01:20:38,858 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 364 DAG size of output: 168 [2021-06-13 01:20:39,876 WARN L205 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 151 [2021-06-13 01:20:40,969 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 155 [2021-06-13 01:20:41,906 WARN L205 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 148 [2021-06-13 01:20:42,973 WARN L205 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 152 [2021-06-13 01:20:44,028 WARN L205 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 148 [2021-06-13 01:20:45,078 WARN L205 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 146 [2021-06-13 01:20:46,516 WARN L205 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 150 [2021-06-13 01:20:47,592 WARN L205 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 151 [2021-06-13 01:20:48,535 WARN L205 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 144 [2021-06-13 01:20:49,695 WARN L205 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 155 [2021-06-13 01:20:50,930 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 370 DAG size of output: 160 [2021-06-13 01:20:52,174 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 376 DAG size of output: 161 [2021-06-13 01:20:53,448 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 382 DAG size of output: 162 [2021-06-13 01:20:54,761 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 386 DAG size of output: 165 [2021-06-13 01:20:56,111 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 389 DAG size of output: 169 [2021-06-13 01:20:57,369 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 383 DAG size of output: 168 [2021-06-13 01:20:58,508 WARN L205 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 159 [2021-06-13 01:20:59,626 WARN L205 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 156 [2021-06-13 01:21:00,724 WARN L205 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 152 [2021-06-13 01:21:02,128 WARN L205 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 155 [2021-06-13 01:21:03,226 WARN L205 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 154 [2021-06-13 01:21:04,221 WARN L205 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 148 [2021-06-13 01:21:05,431 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 380 DAG size of output: 159 [2021-06-13 01:21:06,720 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 384 DAG size of output: 164 [2021-06-13 01:21:08,086 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 390 DAG size of output: 165 [2021-06-13 01:21:09,576 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 396 DAG size of output: 166 [2021-06-13 01:21:11,014 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 400 DAG size of output: 169 [2021-06-13 01:21:12,435 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 403 DAG size of output: 173 [2021-06-13 01:21:13,783 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 397 DAG size of output: 172 [2021-06-13 01:21:15,023 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 385 DAG size of output: 163 [2021-06-13 01:21:16,220 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 381 DAG size of output: 160 [2021-06-13 01:21:17,403 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 378 DAG size of output: 156 [2021-06-13 01:21:18,823 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 381 DAG size of output: 162 [2021-06-13 01:21:19,969 WARN L205 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 161 [2021-06-13 01:21:20,962 WARN L205 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 155 [2021-06-13 01:21:22,205 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 389 DAG size of output: 166 [2021-06-13 01:21:23,507 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 393 DAG size of output: 171 [2021-06-13 01:21:24,865 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 399 DAG size of output: 172 [2021-06-13 01:21:26,266 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 405 DAG size of output: 173 [2021-06-13 01:21:27,719 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 409 DAG size of output: 176 [2021-06-13 01:21:29,214 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 412 DAG size of output: 180 [2021-06-13 01:21:30,618 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 406 DAG size of output: 179 [2021-06-13 01:21:31,904 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 394 DAG size of output: 170 [2021-06-13 01:21:33,157 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 390 DAG size of output: 167 [2021-06-13 01:21:34,428 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 387 DAG size of output: 163 [2021-06-13 01:21:35,638 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 386 DAG size of output: 164 [2021-06-13 01:21:36,810 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 385 DAG size of output: 163 [2021-06-13 01:21:37,865 WARN L205 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 157 [2021-06-13 01:21:39,173 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 394 DAG size of output: 168 [2021-06-13 01:21:40,546 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 398 DAG size of output: 173 [2021-06-13 01:21:41,957 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 404 DAG size of output: 174 [2021-06-13 01:21:43,422 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 410 DAG size of output: 175 [2021-06-13 01:21:44,925 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 414 DAG size of output: 178 [2021-06-13 01:21:46,475 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 417 DAG size of output: 182 [2021-06-13 01:21:47,922 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 411 DAG size of output: 181 [2021-06-13 01:21:49,272 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 399 DAG size of output: 172 [2021-06-13 01:21:50,581 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 395 DAG size of output: 169 [2021-06-13 01:21:51,867 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 392 DAG size of output: 165 [2021-06-13 01:21:53,152 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 396 DAG size of output: 166 [2021-06-13 01:21:54,385 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 395 DAG size of output: 165 [2021-06-13 01:21:55,490 WARN L205 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 159 [2021-06-13 01:21:56,858 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 404 DAG size of output: 170 [2021-06-13 01:21:58,272 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 408 DAG size of output: 175 [2021-06-13 01:21:59,757 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 414 DAG size of output: 176 [2021-06-13 01:22:01,285 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 420 DAG size of output: 177 [2021-06-13 01:22:02,856 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 424 DAG size of output: 180 [2021-06-13 01:22:04,501 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 427 DAG size of output: 184 [2021-06-13 01:22:06,019 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 421 DAG size of output: 183 [2021-06-13 01:22:07,412 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 409 DAG size of output: 174 [2021-06-13 01:22:08,785 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 405 DAG size of output: 171 [2021-06-13 01:22:10,115 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 402 DAG size of output: 167 [2021-06-13 01:22:11,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:22:11,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:22:11,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-06-13 01:22:11,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 136 states. [2021-06-13 01:22:12,104 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 01:22:12,105 INFO L430 AbstractCegarLoop]: === Iteration 14 === [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]=== [2021-06-13 01:22:12,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:22:12,105 INFO L82 PathProgramCache]: Analyzing trace with hash 1547499918, now seen corresponding path program 1 times [2021-06-13 01:22:12,105 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:22:12,106 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1449252912] [2021-06-13 01:22:12,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:22:12,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:22:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 0 proven. 4540 refuted. 0 times theorem prover too weak. 1300 trivial. 0 not checked. [2021-06-13 01:22:14,418 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:22:14,418 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1449252912] [2021-06-13 01:22:14,418 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1449252912] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:22:14,418 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454843080] [2021-06-13 01:22:14,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 01:22:14,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:22:14,738 INFO L263 TraceCheckSpWp]: Trace formula consists of 1403 conjuncts, 174 conjunts are in the unsatisfiable core [2021-06-13 01:22:14,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 01:22:14,766 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 [2021-06-13 01:22:14,767 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:14,770 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:14,770 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:14,770 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-06-13 01:22:14,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:14,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 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 [2021-06-13 01:22:14,920 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:14,928 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:14,928 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:14,928 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:29 [2021-06-13 01:22:15,116 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 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 [2021-06-13 01:22:15,117 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,126 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:15,127 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,127 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:40, output treesize:36 [2021-06-13 01:22:15,203 INFO L354 Elim1Store]: treesize reduction 21, result has 25.0 percent of original size [2021-06-13 01:22:15,203 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 1 case distinctions, treesize of input 21 treesize of output 20 [2021-06-13 01:22:15,204 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,215 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:15,216 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,216 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:49, output treesize:45 [2021-06-13 01:22:15,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:15,437 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-06-13 01:22:15,437 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 1 case distinctions, treesize of input 30 treesize of output 32 [2021-06-13 01:22:15,453 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,467 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:15,468 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,468 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-06-13 01:22:15,571 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_123|], 12=[|v_#memory_$Pointer$.base_125|]} [2021-06-13 01:22:15,575 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 [2021-06-13 01:22:15,576 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,593 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:15,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:15,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:15,614 INFO L354 Elim1Store]: treesize reduction 84, result has 16.8 percent of original size [2021-06-13 01:22:15,615 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 84 treesize of output 56 [2021-06-13 01:22:15,616 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,632 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:15,634 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:15,634 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:109, output treesize:102 [2021-06-13 01:22:16,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:16,384 INFO L354 Elim1Store]: treesize reduction 8, result has 65.2 percent of original size [2021-06-13 01:22:16,384 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 2 case distinctions, treesize of input 22 treesize of output 24 [2021-06-13 01:22:16,386 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:16,399 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:16,399 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:16,399 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:114, output treesize:107 [2021-06-13 01:22:16,486 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_124|], 20=[|v_#memory_$Pointer$.base_126|]} [2021-06-13 01:22:16,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:16,490 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 71 treesize of output 54 [2021-06-13 01:22:16,491 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:16,506 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:16,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:16,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:16,531 INFO L354 Elim1Store]: treesize reduction 158, result has 13.7 percent of original size [2021-06-13 01:22:16,531 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 7 case distinctions, treesize of input 102 treesize of output 66 [2021-06-13 01:22:16,532 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:16,545 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:16,546 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:16,546 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:137, output treesize:83 [2021-06-13 01:22:19,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:19,809 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 88 treesize of output 56 [2021-06-13 01:22:19,810 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:19,821 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:19,821 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:19,822 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:130, output treesize:92 [2021-06-13 01:22:20,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:20,538 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 39 [2021-06-13 01:22:20,538 INFO L354 Elim1Store]: treesize reduction 368, result has 14.2 percent of original size [2021-06-13 01:22:20,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 9 new quantified variables, introduced 21 case distinctions, treesize of input 131 treesize of output 102 [2021-06-13 01:22:20,540 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:20,555 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:20,573 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-13 01:22:20,573 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:134, output treesize:117 [2021-06-13 01:22:23,458 WARN L205 SmtUtils]: Spent 1.93 s on a formula simplification that was a NOOP. DAG size: 53 [2021-06-13 01:22:27,805 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 83 [2021-06-13 01:22:28,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:22:28,696 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-06-13 01:22:28,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 66 treesize of output 25 [2021-06-13 01:22:28,698 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:28,703 INFO L354 Elim1Store]: treesize reduction 68, result has 1.4 percent of original size [2021-06-13 01:22:28,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 70 treesize of output 25 [2021-06-13 01:22:28,704 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:28,710 INFO L354 Elim1Store]: treesize reduction 62, result has 1.6 percent of original size [2021-06-13 01:22:28,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 64 treesize of output 25 [2021-06-13 01:22:28,712 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-13 01:22:28,714 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:22:28,715 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:22:28,715 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:201, output treesize:4 [2021-06-13 01:22:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 637 proven. 4663 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2021-06-13 01:22:28,725 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [454843080] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:22:28,725 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 01:22:28,725 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 54] total 101 [2021-06-13 01:22:28,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1545577658] [2021-06-13 01:22:28,726 INFO L462 AbstractCegarLoop]: Interpolant automaton has 101 states [2021-06-13 01:22:28,726 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:22:28,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2021-06-13 01:22:28,728 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=421, Invalid=9671, Unknown=8, NotChecked=0, Total=10100 [2021-06-13 01:22:28,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:22:28,728 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:22:28,729 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 101 states, 101 states have (on average 7.198019801980198) internal successors, (727), 101 states have internal predecessors, (727), 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) [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 136 states. [2021-06-13 01:22:28,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:22:30,098 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 71 [2021-06-13 01:22:30,358 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 86 [2021-06-13 01:22:30,641 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 91 [2021-06-13 01:22:30,980 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 97 [2021-06-13 01:22:31,236 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 93 [2021-06-13 01:22:31,588 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 102 [2021-06-13 01:22:32,022 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 108 [2021-06-13 01:22:32,492 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 114 [2021-06-13 01:22:32,962 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 121 [2021-06-13 01:22:33,532 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 128 [2021-06-13 01:22:34,038 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 123 [2021-06-13 01:22:34,584 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 137 [2021-06-13 01:22:35,125 WARN L205 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 130 [2021-06-13 01:22:35,680 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 133 [2021-06-13 01:22:36,270 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 140 [2021-06-13 01:22:36,864 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 144 [2021-06-13 01:22:37,492 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 148 [2021-06-13 01:22:38,169 WARN L205 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 161 [2021-06-13 01:22:38,726 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 152 [2021-06-13 01:22:39,289 WARN L205 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 150 [2021-06-13 01:22:39,868 WARN L205 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 138 [2021-06-13 01:22:40,377 WARN L205 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 130 [2021-06-13 01:22:40,844 WARN L205 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 121 [2021-06-13 01:22:41,395 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 132 [2021-06-13 01:22:41,938 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 124 [2021-06-13 01:22:42,399 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 119 [2021-06-13 01:22:42,993 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 124 [2021-06-13 01:22:43,447 WARN L205 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 103 [2021-06-13 01:22:43,909 WARN L205 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 109 [2021-06-13 01:22:44,497 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 117 [2021-06-13 01:22:45,271 WARN L205 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 126 [2021-06-13 01:22:46,016 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 128 [2021-06-13 01:22:46,898 WARN L205 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 130 [2021-06-13 01:22:47,738 WARN L205 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 132 [2021-06-13 01:22:48,508 WARN L205 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 129 [2021-06-13 01:22:49,352 WARN L205 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 133 [2021-06-13 01:22:50,109 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 127 [2021-06-13 01:22:50,887 WARN L205 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 131 [2021-06-13 01:22:51,477 WARN L205 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 121 [2021-06-13 01:22:52,147 WARN L205 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 125 [2021-06-13 01:22:52,913 WARN L205 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 133 [2021-06-13 01:22:53,763 WARN L205 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 137 [2021-06-13 01:22:54,533 WARN L205 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 138 [2021-06-13 01:22:55,395 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 142 [2021-06-13 01:22:56,193 WARN L205 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 139 [2021-06-13 01:22:57,081 WARN L205 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 143 [2021-06-13 01:22:57,932 WARN L205 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 146 [2021-06-13 01:22:58,934 WARN L205 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 150 [2021-06-13 01:22:59,777 WARN L205 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 149 [2021-06-13 01:23:00,737 WARN L205 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 153 [2021-06-13 01:23:01,625 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 156 [2021-06-13 01:23:02,629 WARN L205 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 160 [2021-06-13 01:23:03,539 WARN L205 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 159 [2021-06-13 01:23:04,598 WARN L205 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 163 [2021-06-13 01:23:05,495 WARN L205 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 158 [2021-06-13 01:23:06,470 WARN L205 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 162 [2021-06-13 01:23:10,228 WARN L205 SmtUtils]: Spent 3.61 s on a formula simplification. DAG size of input: 373 DAG size of output: 164 [2021-06-13 01:23:13,991 WARN L205 SmtUtils]: Spent 3.57 s on a formula simplification. DAG size of input: 403 DAG size of output: 168 [2021-06-13 01:23:17,660 WARN L205 SmtUtils]: Spent 3.53 s on a formula simplification. DAG size of input: 364 DAG size of output: 155 [2021-06-13 01:23:21,607 WARN L205 SmtUtils]: Spent 3.78 s on a formula simplification. DAG size of input: 394 DAG size of output: 159 [2021-06-13 01:23:25,236 WARN L205 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 362 DAG size of output: 152 [2021-06-13 01:23:29,123 WARN L205 SmtUtils]: Spent 3.72 s on a formula simplification. DAG size of input: 392 DAG size of output: 156 [2021-06-13 01:23:32,722 WARN L205 SmtUtils]: Spent 3.43 s on a formula simplification. DAG size of input: 354 DAG size of output: 142 [2021-06-13 01:23:36,405 WARN L205 SmtUtils]: Spent 3.51 s on a formula simplification. DAG size of input: 384 DAG size of output: 146 [2021-06-13 01:23:39,829 WARN L205 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 341 DAG size of output: 133 [2021-06-13 01:23:43,305 WARN L205 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 371 DAG size of output: 137 [2021-06-13 01:23:49,338 WARN L205 SmtUtils]: Spent 5.82 s on a formula simplification. DAG size of input: 386 DAG size of output: 137 [2021-06-13 01:23:53,778 WARN L205 SmtUtils]: Spent 4.22 s on a formula simplification. DAG size of input: 416 DAG size of output: 141 [2021-06-13 01:24:00,401 WARN L205 SmtUtils]: Spent 6.41 s on a formula simplification. DAG size of input: 385 DAG size of output: 136 [2021-06-13 01:24:06,503 WARN L205 SmtUtils]: Spent 5.91 s on a formula simplification. DAG size of input: 415 DAG size of output: 140 [2021-06-13 01:24:10,014 WARN L205 SmtUtils]: Spent 3.33 s on a formula simplification. DAG size of input: 340 DAG size of output: 132 [2021-06-13 01:24:12,862 WARN L205 SmtUtils]: Spent 2.66 s on a formula simplification. DAG size of input: 370 DAG size of output: 136 [2021-06-13 01:24:13,845 WARN L205 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 135 [2021-06-13 01:24:14,608 WARN L205 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 129 [2021-06-13 01:24:15,576 WARN L205 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 141 [2021-06-13 01:24:16,551 WARN L205 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 146 [2021-06-13 01:24:17,581 WARN L205 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 147 [2021-06-13 01:24:18,741 WARN L205 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 383 DAG size of output: 154 [2021-06-13 01:24:19,819 WARN L205 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 386 DAG size of output: 157 [2021-06-13 01:24:20,943 WARN L205 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 164 [2021-06-13 01:24:22,099 WARN L205 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 393 DAG size of output: 167 [2021-06-13 01:24:23,188 WARN L205 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 387 DAG size of output: 166 [2021-06-13 01:24:26,533 WARN L205 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 425 DAG size of output: 172 [2021-06-13 01:24:30,494 WARN L205 SmtUtils]: Spent 3.79 s on a formula simplification. DAG size of input: 416 DAG size of output: 163 [2021-06-13 01:24:34,350 WARN L205 SmtUtils]: Spent 3.68 s on a formula simplification. DAG size of input: 414 DAG size of output: 160 [2021-06-13 01:24:38,184 WARN L205 SmtUtils]: Spent 3.62 s on a formula simplification. DAG size of input: 406 DAG size of output: 150 [2021-06-13 01:24:41,770 WARN L205 SmtUtils]: Spent 3.39 s on a formula simplification. DAG size of input: 393 DAG size of output: 141 [2021-06-13 01:24:48,047 WARN L205 SmtUtils]: Spent 6.03 s on a formula simplification. DAG size of input: 438 DAG size of output: 145 [2021-06-13 01:24:52,517 WARN L205 SmtUtils]: Spent 4.25 s on a formula simplification. DAG size of input: 437 DAG size of output: 144 [2021-06-13 01:24:56,353 WARN L205 SmtUtils]: Spent 3.63 s on a formula simplification. DAG size of input: 392 DAG size of output: 140 [2021-06-13 01:25:00,514 WARN L205 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 407 DAG size of output: 145 [2021-06-13 01:25:01,436 WARN L205 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 139 [2021-06-13 01:25:02,261 WARN L205 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 133 [2021-06-13 01:25:03,420 WARN L205 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 374 DAG size of output: 145 [2021-06-13 01:25:04,471 WARN L205 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 150 [2021-06-13 01:25:05,684 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 384 DAG size of output: 151 [2021-06-13 01:25:06,848 WARN L205 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 158 [2021-06-13 01:25:08,090 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 400 DAG size of output: 161 [2021-06-13 01:25:09,360 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 405 DAG size of output: 168 [2021-06-13 01:25:10,620 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 407 DAG size of output: 171 [2021-06-13 01:25:11,761 WARN L205 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 170 [2021-06-13 01:25:15,296 WARN L205 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 439 DAG size of output: 176 [2021-06-13 01:25:19,518 WARN L205 SmtUtils]: Spent 4.01 s on a formula simplification. DAG size of input: 430 DAG size of output: 167 [2021-06-13 01:25:22,867 WARN L205 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 428 DAG size of output: 164 [2021-06-13 01:25:24,101 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 420 DAG size of output: 154 [2021-06-13 01:25:28,756 WARN L205 SmtUtils]: Spent 4.43 s on a formula simplification. DAG size of input: 452 DAG size of output: 149 [2021-06-13 01:25:34,346 WARN L205 SmtUtils]: Spent 5.41 s on a formula simplification. DAG size of input: 451 DAG size of output: 148 [2021-06-13 01:25:37,984 WARN L205 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 406 DAG size of output: 144 [2021-06-13 01:25:40,423 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 424 DAG size of output: 149 [2021-06-13 01:25:47,450 WARN L205 SmtUtils]: Spent 6.81 s on a formula simplification. DAG size of input: 423 DAG size of output: 148 [2021-06-13 01:25:48,557 WARN L205 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 386 DAG size of output: 143 [2021-06-13 01:25:49,414 WARN L205 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 137 [2021-06-13 01:25:50,512 WARN L205 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 149 [2021-06-13 01:25:51,658 WARN L205 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 395 DAG size of output: 154 [2021-06-13 01:25:52,829 WARN L205 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 155 [2021-06-13 01:25:54,072 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 414 DAG size of output: 162 [2021-06-13 01:25:55,350 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 417 DAG size of output: 165 [2021-06-13 01:25:56,692 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 422 DAG size of output: 172 [2021-06-13 01:25:58,048 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 424 DAG size of output: 175 [2021-06-13 01:25:59,292 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 418 DAG size of output: 174 [2021-06-13 01:26:03,446 WARN L205 SmtUtils]: Spent 3.88 s on a formula simplification. DAG size of input: 456 DAG size of output: 180 [2021-06-13 01:26:07,597 WARN L205 SmtUtils]: Spent 3.93 s on a formula simplification. DAG size of input: 447 DAG size of output: 171 [2021-06-13 01:26:10,925 WARN L205 SmtUtils]: Spent 3.08 s on a formula simplification. DAG size of input: 445 DAG size of output: 168 [2021-06-13 01:26:14,953 WARN L205 SmtUtils]: Spent 3.79 s on a formula simplification. DAG size of input: 437 DAG size of output: 158 [2021-06-13 01:26:18,858 WARN L205 SmtUtils]: Spent 3.62 s on a formula simplification. DAG size of input: 469 DAG size of output: 153 [2021-06-13 01:26:22,663 WARN L205 SmtUtils]: Spent 3.57 s on a formula simplification. DAG size of input: 468 DAG size of output: 152 [2021-06-13 01:26:24,128 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 415 DAG size of output: 160 [2021-06-13 01:26:25,450 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 419 DAG size of output: 164 [2021-06-13 01:26:26,832 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 427 DAG size of output: 167 [2021-06-13 01:26:28,246 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 432 DAG size of output: 172 [2021-06-13 01:26:29,591 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 430 DAG size of output: 177 [2021-06-13 01:26:31,033 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 439 DAG size of output: 182 [2021-06-13 01:26:32,331 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 430 DAG size of output: 173 [2021-06-13 01:26:33,637 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 427 DAG size of output: 168 [2021-06-13 01:26:34,896 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 424 DAG size of output: 165 [2021-06-13 01:26:36,101 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 412 DAG size of output: 159 [2021-06-13 01:26:37,217 WARN L205 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 152 [2021-06-13 01:26:38,377 WARN L205 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 157 [2021-06-13 01:26:39,536 WARN L205 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 159 [2021-06-13 01:26:40,733 WARN L205 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 149 [2021-06-13 01:26:41,835 WARN L205 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 145 [2021-06-13 01:26:42,909 WARN L205 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 144 [2021-06-13 01:26:43,996 WARN L205 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 389 DAG size of output: 141 [2021-06-13 01:26:44,869 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 135 [2021-06-13 01:26:45,986 WARN L205 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 394 DAG size of output: 147 [2021-06-13 01:26:47,179 WARN L205 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 152 [2021-06-13 01:26:48,357 WARN L205 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 404 DAG size of output: 153 [2021-06-13 01:26:49,634 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 418 DAG size of output: 158 [2021-06-13 01:26:50,984 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 422 DAG size of output: 162 [2021-06-13 01:26:52,422 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 430 DAG size of output: 164 [2021-06-13 01:26:53,910 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 433 DAG size of output: 169 [2021-06-13 01:26:55,251 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 427 DAG size of output: 168 [2021-06-13 01:26:56,702 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 436 DAG size of output: 172 [2021-06-13 01:26:57,978 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 427 DAG size of output: 163 [2021-06-13 01:26:59,251 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 424 DAG size of output: 158 [2021-06-13 01:27:00,452 WARN L205 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 412 DAG size of output: 152 [2021-06-13 01:27:01,619 WARN L205 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 148 [2021-06-13 01:27:03,712 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 443 DAG size of output: 170 [2021-06-13 01:27:05,051 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 440 DAG size of output: 165 [2021-06-13 01:27:06,333 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 428 DAG size of output: 158 [2021-06-13 01:27:07,520 WARN L205 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 414 DAG size of output: 151 [2021-06-13 01:27:08,756 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 419 DAG size of output: 155 [2021-06-13 01:27:09,961 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 418 DAG size of output: 154 [2021-06-13 01:27:11,124 WARN L205 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 413 DAG size of output: 150 [2021-06-13 01:27:12,225 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 147 [2021-06-13 01:27:13,157 WARN L205 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 141 [2021-06-13 01:27:14,317 WARN L205 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 410 DAG size of output: 153 [2021-06-13 01:27:15,517 WARN L205 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 414 DAG size of output: 158 [2021-06-13 01:27:16,797 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 420 DAG size of output: 159 [2021-06-13 01:27:18,170 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 434 DAG size of output: 164 [2021-06-13 01:27:19,610 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 438 DAG size of output: 168 [2021-06-13 01:27:21,193 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 446 DAG size of output: 171 [2021-06-13 01:27:22,813 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 449 DAG size of output: 176 [2021-06-13 01:27:24,222 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 443 DAG size of output: 175 [2021-06-13 01:27:25,766 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 452 DAG size of output: 179 [2021-06-13 01:27:27,420 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 468 DAG size of output: 178 [2021-06-13 01:27:28,896 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 459 DAG size of output: 169 [2021-06-13 01:27:30,316 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 456 DAG size of output: 164 [2021-06-13 01:27:31,642 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 444 DAG size of output: 157 [2021-06-13 01:27:32,893 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 430 DAG size of output: 150 [2021-06-13 01:27:34,255 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 435 DAG size of output: 154 [2021-06-13 01:27:35,547 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 434 DAG size of output: 153 [2021-06-13 01:27:36,820 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 429 DAG size of output: 149 [2021-06-13 01:27:38,124 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 421 DAG size of output: 146 [2021-06-13 01:27:39,182 WARN L205 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 384 DAG size of output: 140 [2021-06-13 01:27:40,582 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 426 DAG size of output: 152 [2021-06-13 01:27:41,895 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 430 DAG size of output: 157 [2021-06-13 01:27:43,258 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 436 DAG size of output: 158 [2021-06-13 01:27:44,748 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 450 DAG size of output: 163 [2021-06-13 01:27:46,264 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 454 DAG size of output: 167 [2021-06-13 01:27:47,843 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 462 DAG size of output: 170 [2021-06-13 01:27:49,547 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 465 DAG size of output: 175 [2021-06-13 01:27:51,008 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 459 DAG size of output: 174 [2021-06-13 01:27:52,419 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 443 DAG size of output: 169 [2021-06-13 01:27:53,908 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 452 DAG size of output: 173 [2021-06-13 01:27:55,287 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 443 DAG size of output: 164 [2021-06-13 01:27:56,648 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 440 DAG size of output: 159 [2021-06-13 01:27:57,929 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 428 DAG size of output: 153 [2021-06-13 01:27:59,149 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 414 DAG size of output: 146 [2021-06-13 01:28:00,412 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 419 DAG size of output: 150 [2021-06-13 01:28:01,648 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 418 DAG size of output: 149 [2021-06-13 01:28:02,867 WARN L205 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 413 DAG size of output: 145 [2021-06-13 01:28:04,042 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 142 [2021-06-13 01:28:05,012 WARN L205 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 136 [2021-06-13 01:28:06,243 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 410 DAG size of output: 148 [2021-06-13 01:28:07,461 WARN L205 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 414 DAG size of output: 153 [2021-06-13 01:28:08,746 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 420 DAG size of output: 154 [2021-06-13 01:28:10,126 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 434 DAG size of output: 159 [2021-06-13 01:28:11,532 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 438 DAG size of output: 163 [2021-06-13 01:28:13,031 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 446 DAG size of output: 165 [2021-06-13 01:28:14,560 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 449 DAG size of output: 170 [2021-06-13 01:28:16,161 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 459 DAG size of output: 182 [2021-06-13 01:28:17,616 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 453 DAG size of output: 181 [2021-06-13 01:28:19,228 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 462 DAG size of output: 185 [2021-06-13 01:28:20,674 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 453 DAG size of output: 176 [2021-06-13 01:28:22,141 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 450 DAG size of output: 171 [2021-06-13 01:28:23,602 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 438 DAG size of output: 165 [2021-06-13 01:28:24,889 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 424 DAG size of output: 158 [2021-06-13 01:28:26,220 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 429 DAG size of output: 162 [2021-06-13 01:28:27,510 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 428 DAG size of output: 161 [2021-06-13 01:28:28,779 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 423 DAG size of output: 157 [2021-06-13 01:28:29,951 WARN L205 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 415 DAG size of output: 154 [2021-06-13 01:28:31,003 WARN L205 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 148 [2021-06-13 01:28:32,251 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 420 DAG size of output: 160 [2021-06-13 01:28:33,575 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 424 DAG size of output: 165 [2021-06-13 01:28:34,930 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 430 DAG size of output: 166 [2021-06-13 01:28:36,433 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 444 DAG size of output: 171 [2021-06-13 01:28:37,978 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 448 DAG size of output: 175 [2021-06-13 01:28:39,573 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 456 DAG size of output: 177 [2021-06-13 01:28:40,019 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 119 [2021-06-13 01:28:49,615 WARN L205 SmtUtils]: Spent 9.22 s on a formula simplification. DAG size of input: 161 DAG size of output: 131 [2021-06-13 01:28:53,286 WARN L205 SmtUtils]: Spent 3.48 s on a formula simplification. DAG size of input: 123 DAG size of output: 108 [2021-06-13 01:28:56,557 WARN L205 SmtUtils]: Spent 2.99 s on a formula simplification. DAG size of input: 168 DAG size of output: 142 [2021-06-13 01:28:57,021 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 98 [2021-06-13 01:28:57,453 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 96 [2021-06-13 01:28:59,295 WARN L205 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114 [2021-06-13 01:29:00,840 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 451 DAG size of output: 168 [2021-06-13 01:29:02,452 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 454 DAG size of output: 173 [2021-06-13 01:29:03,925 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 448 DAG size of output: 172 [2021-06-13 01:29:05,597 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 457 DAG size of output: 176 [2021-06-13 01:29:07,019 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 448 DAG size of output: 167 [2021-06-13 01:29:08,483 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 445 DAG size of output: 162 [2021-06-13 01:29:09,849 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 433 DAG size of output: 156 [2021-06-13 01:29:11,094 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 149 [2021-06-13 01:29:12,363 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 424 DAG size of output: 153 [2021-06-13 01:29:13,587 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 423 DAG size of output: 152 [2021-06-13 01:29:14,820 WARN L205 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 418 DAG size of output: 148 [2021-06-13 01:29:16,008 WARN L205 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 410 DAG size of output: 145 [2021-06-13 01:29:17,000 WARN L205 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 139 [2021-06-13 01:29:18,205 WARN L205 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 415 DAG size of output: 151 [2021-06-13 01:29:19,470 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 419 DAG size of output: 156 [2021-06-13 01:29:20,750 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 425 DAG size of output: 157 [2021-06-13 01:29:22,164 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 439 DAG size of output: 162 [2021-06-13 01:29:23,678 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 443 DAG size of output: 166 [2021-06-13 01:29:24,038 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 109 [2021-06-13 01:29:24,373 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 116 [2021-06-13 01:29:24,772 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 122 [2021-06-13 01:29:25,310 WARN L205 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 119 [2021-06-13 01:29:27,466 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 127 [2021-06-13 01:29:27,889 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 124 [2021-06-13 01:29:35,920 WARN L205 SmtUtils]: Spent 7.65 s on a formula simplification. DAG size of input: 173 DAG size of output: 144 [2021-06-13 01:29:44,733 WARN L205 SmtUtils]: Spent 8.65 s on a formula simplification. DAG size of input: 159 DAG size of output: 143 [2021-06-13 01:29:51,594 WARN L205 SmtUtils]: Spent 6.68 s on a formula simplification. DAG size of input: 171 DAG size of output: 142 [2021-06-13 01:30:00,886 WARN L205 SmtUtils]: Spent 9.13 s on a formula simplification. DAG size of input: 168 DAG size of output: 136 [2021-06-13 01:30:11,975 WARN L205 SmtUtils]: Spent 10.93 s on a formula simplification. DAG size of input: 157 DAG size of output: 141 [2021-06-13 01:30:19,337 WARN L205 SmtUtils]: Spent 7.20 s on a formula simplification. DAG size of input: 154 DAG size of output: 131 [2021-06-13 01:30:20,204 WARN L205 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2021-06-13 01:30:25,934 WARN L205 SmtUtils]: Spent 5.57 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2021-06-13 01:30:26,598 WARN L205 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 162 [2021-06-13 01:30:32,295 WARN L205 SmtUtils]: Spent 5.55 s on a formula simplification. DAG size of input: 174 DAG size of output: 155 [2021-06-13 01:30:34,025 WARN L205 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2021-06-13 01:30:37,096 WARN L205 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 132 DAG size of output: 124 [2021-06-13 01:30:38,778 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 91 [2021-06-13 01:30:39,122 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 89 [2021-06-13 01:30:39,961 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2021-06-13 01:30:43,109 WARN L205 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 108 DAG size of output: 101 [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:30:43,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:30:43,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:30:43,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:30:43,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-06-13 01:30:43,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 138 states. [2021-06-13 01:30:43,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 287 states. [2021-06-13 01:30:43,393 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-06-13 01:30:43,394 INFO L430 AbstractCegarLoop]: === Iteration 15 === [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]=== [2021-06-13 01:30:43,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 01:30:43,394 INFO L82 PathProgramCache]: Analyzing trace with hash 1775140422, now seen corresponding path program 1 times [2021-06-13 01:30:43,395 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 01:30:43,395 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374211160] [2021-06-13 01:30:43,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 01:30:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:30:48,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7040 backedges. 783 proven. 5840 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2021-06-13 01:30:48,850 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 01:30:48,850 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374211160] [2021-06-13 01:30:48,850 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374211160] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:30:48,850 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [922743450] [2021-06-13 01:30:48,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 01:30:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 01:30:49,211 INFO L263 TraceCheckSpWp]: Trace formula consists of 1558 conjuncts, 218 conjunts are in the unsatisfiable core [2021-06-13 01:30:49,222 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 01:30:49,248 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 [2021-06-13 01:30:49,249 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,253 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:49,253 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,253 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-06-13 01:30:49,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:49,489 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 [2021-06-13 01:30:49,490 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,498 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:49,498 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,498 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:28 [2021-06-13 01:30:49,751 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 [2021-06-13 01:30:49,752 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,764 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:49,766 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 [2021-06-13 01:30:49,767 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,778 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:49,778 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,779 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:56, output treesize:48 [2021-06-13 01:30:49,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:49,883 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 [2021-06-13 01:30:49,884 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,901 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:49,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:49,905 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 [2021-06-13 01:30:49,906 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,923 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:49,924 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:49,924 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:72, output treesize:64 [2021-06-13 01:30:50,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,041 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 [2021-06-13 01:30:50,042 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,061 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:50,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,065 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 [2021-06-13 01:30:50,066 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,084 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:50,084 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,084 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:90, output treesize:82 [2021-06-13 01:30:50,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,432 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 [2021-06-13 01:30:50,433 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,456 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:50,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,490 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 [2021-06-13 01:30:50,492 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,517 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:50,518 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,518 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:96, output treesize:88 [2021-06-13 01:30:50,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,656 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 [2021-06-13 01:30:50,657 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,683 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:50,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-13 01:30:50,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:50,705 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-06-13 01:30:50,705 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 [2021-06-13 01:30:50,707 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,730 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:50,741 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:50,741 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:164, output treesize:136 [2021-06-13 01:30:51,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:51,728 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-06-13 01:30:51,728 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 [2021-06-13 01:30:51,731 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:51,753 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:51,754 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:51,754 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:135, output treesize:128 [2021-06-13 01:30:51,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:51,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:51,898 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 [2021-06-13 01:30:51,900 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:51,923 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:51,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:51,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:51,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:51,952 INFO L354 Elim1Store]: treesize reduction 92, result has 19.3 percent of original size [2021-06-13 01:30:51,952 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 12 case distinctions, treesize of input 120 treesize of output 83 [2021-06-13 01:30:51,955 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:51,977 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:51,978 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-13 01:30:51,978 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:158, output treesize:116 [2021-06-13 01:30:56,947 INFO L446 ElimStorePlain]: Different costs {50=[|v_#memory_$Pointer$.base_134|], 66=[|v_#memory_$Pointer$.offset_131|]} [2021-06-13 01:30:56,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:56,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:56,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:56,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:56,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:56,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-13 01:30:56,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:57,004 INFO L354 Elim1Store]: treesize reduction 278, result has 16.0 percent of original size [2021-06-13 01:30:57,005 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 229 treesize of output 188 [2021-06-13 01:30:57,024 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-13 01:30:57,060 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:57,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:57,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:57,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:57,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-13 01:30:57,131 INFO L354 Elim1Store]: treesize reduction 322, result has 17.4 percent of original size [2021-06-13 01:30:57,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 5 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 15 case distinctions, treesize of input 127 treesize of output 119 [2021-06-13 01:30:57,133 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-13 01:30:57,161 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 01:30:57,166 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-13 01:30:57,166 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:254, output treesize:117 [2021-06-13 01:30:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7040 backedges. 9 proven. 5642 refuted. 0 times theorem prover too weak. 1389 trivial. 0 not checked. [2021-06-13 01:30:58,522 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [922743450] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 01:30:58,522 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 01:30:58,522 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [70, 55] total 123 [2021-06-13 01:30:58,523 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839530255] [2021-06-13 01:30:58,524 INFO L462 AbstractCegarLoop]: Interpolant automaton has 123 states [2021-06-13 01:30:58,524 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 01:30:58,524 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 123 interpolants. [2021-06-13 01:30:58,526 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=507, Invalid=14499, Unknown=0, NotChecked=0, Total=15006 [2021-06-13 01:30:58,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:30:58,527 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-13 01:30:58,527 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 123 states, 123 states have (on average 7.040650406504065) internal successors, (866), 123 states have internal predecessors, (866), 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) [2021-06-13 01:30:58,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-13 01:30:58,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:30:58,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-06-13 01:30:58,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-06-13 01:30:58,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 138 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 287 states. [2021-06-13 01:30:58,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-13 01:31:00,121 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-06-13 01:31:00,518 WARN L205 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 119 [2021-06-13 01:31:00,697 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-06-13 01:31:01,102 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 124 [2021-06-13 01:31:01,662 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 137 [2021-06-13 01:31:02,261 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 139 [2021-06-13 01:31:02,871 WARN L205 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 143 [2021-06-13 01:31:03,509 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2021-06-13 01:31:04,198 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 149 [2021-06-13 01:31:04,891 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 155 [2021-06-13 01:31:05,723 WARN L205 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 166 [2021-06-13 01:31:06,619 WARN L205 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 170 [2021-06-13 01:31:07,525 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 173 [2021-06-13 01:31:08,291 WARN L205 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 163 [2021-06-13 01:31:09,015 WARN L205 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 159 [2021-06-13 01:31:09,744 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 158 [2021-06-13 01:31:10,322 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 142 [2021-06-13 01:31:10,878 WARN L205 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 140 [2021-06-13 01:31:11,591 WARN L205 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 143 [2021-06-13 01:31:12,068 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 109 [2021-06-13 01:31:12,539 WARN L205 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 113 [2021-06-13 01:31:13,128 WARN L205 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 118 [2021-06-13 01:31:14,004 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 123 [2021-06-13 01:31:14,839 WARN L205 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 125 [2021-06-13 01:31:15,837 WARN L205 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 377 DAG size of output: 136 [2021-06-13 01:31:16,835 WARN L205 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 379 DAG size of output: 138 [2021-06-13 01:31:17,666 WARN L205 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 126 [2021-06-13 01:31:18,706 WARN L205 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 139 [2021-06-13 01:31:19,535 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 124 [2021-06-13 01:31:20,489 WARN L205 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 137 [2021-06-13 01:31:21,065 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 115 [2021-06-13 01:31:21,772 WARN L205 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 135 [2021-06-13 01:31:22,633 WARN L205 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 132 [2021-06-13 01:31:23,656 WARN L205 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 145 [2021-06-13 01:31:24,518 WARN L205 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 137 [2021-06-13 01:31:25,585 WARN L205 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 150 [2021-06-13 01:31:26,513 WARN L205 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 138 [2021-06-13 01:31:27,624 WARN L205 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 389 DAG size of output: 151 [2021-06-13 01:31:28,609 WARN L205 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 143 [2021-06-13 01:31:29,756 WARN L205 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 406 DAG size of output: 147 [2021-06-13 01:31:30,832 WARN L205 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 388 DAG size of output: 144 [2021-06-13 01:31:32,108 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 432 DAG size of output: 148 [2021-06-13 01:31:33,346 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 418 DAG size of output: 158 [2021-06-13 01:31:34,804 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 462 DAG size of output: 162 [2021-06-13 01:31:36,124 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 430 DAG size of output: 167 [2021-06-13 01:31:37,657 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 473 DAG size of output: 171 [2021-06-13 01:31:39,067 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 432 DAG size of output: 169 [2021-06-13 01:31:40,690 WARN L205 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 475 DAG size of output: 173 [2021-06-13 01:31:41,919 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 420 DAG size of output: 158 [2021-06-13 01:31:43,332 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 463 DAG size of output: 162 [2021-06-13 01:31:44,491 WARN L205 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 408 DAG size of output: 149 Received shutdown request... [2021-06-13 01:31:44,751 WARN L222 SmtUtils]: Removed 189 from assertion stack [2021-06-13 01:31:44,952 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 01:31:44,952 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-13 01:31:44,958 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-13 01:31:44,959 WARN L196 ceAbstractionStarter]: Timeout [2021-06-13 01:31:44,959 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.06 01:31:44 BasicIcfg [2021-06-13 01:31:44,959 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-13 01:31:44,959 INFO L168 Benchmark]: Toolchain (without parser) took 790544.23 ms. Allocated memory was 183.5 MB in the beginning and 762.3 MB in the end (delta: 578.8 MB). Free memory was 144.2 MB in the beginning and 511.8 MB in the end (delta: -367.6 MB). Peak memory consumption was 210.7 MB. Max. memory is 8.0 GB. [2021-06-13 01:31:44,959 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 183.5 MB. Free memory is still 163.0 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-06-13 01:31:44,959 INFO L168 Benchmark]: CACSL2BoogieTranslator took 544.57 ms. Allocated memory is still 183.5 MB. Free memory was 144.0 MB in the beginning and 114.3 MB in the end (delta: 29.7 MB). Peak memory consumption was 30.8 MB. Max. memory is 8.0 GB. [2021-06-13 01:31:44,959 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.48 ms. Allocated memory is still 183.5 MB. Free memory was 114.3 MB in the beginning and 110.7 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-06-13 01:31:44,960 INFO L168 Benchmark]: Boogie Preprocessor took 39.41 ms. Allocated memory is still 183.5 MB. Free memory was 110.7 MB in the beginning and 107.0 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-06-13 01:31:44,960 INFO L168 Benchmark]: RCFGBuilder took 729.47 ms. Allocated memory was 183.5 MB in the beginning and 220.2 MB in the end (delta: 36.7 MB). Free memory was 107.0 MB in the beginning and 128.6 MB in the end (delta: -21.6 MB). Peak memory consumption was 19.3 MB. Max. memory is 8.0 GB. [2021-06-13 01:31:44,960 INFO L168 Benchmark]: TraceAbstraction took 789156.28 ms. Allocated memory was 220.2 MB in the beginning and 762.3 MB in the end (delta: 542.1 MB). Free memory was 128.1 MB in the beginning and 511.8 MB in the end (delta: -383.7 MB). Peak memory consumption was 157.1 MB. Max. memory is 8.0 GB. [2021-06-13 01:31:44,960 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 183.5 MB. Free memory is still 163.0 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 544.57 ms. Allocated memory is still 183.5 MB. Free memory was 144.0 MB in the beginning and 114.3 MB in the end (delta: 29.7 MB). Peak memory consumption was 30.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 69.48 ms. Allocated memory is still 183.5 MB. Free memory was 114.3 MB in the beginning and 110.7 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 39.41 ms. Allocated memory is still 183.5 MB. Free memory was 110.7 MB in the beginning and 107.0 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 729.47 ms. Allocated memory was 183.5 MB in the beginning and 220.2 MB in the end (delta: 36.7 MB). Free memory was 107.0 MB in the beginning and 128.6 MB in the end (delta: -21.6 MB). Peak memory consumption was 19.3 MB. Max. memory is 8.0 GB. * TraceAbstraction took 789156.28 ms. Allocated memory was 220.2 MB in the beginning and 762.3 MB in the end (delta: 542.1 MB). Free memory was 128.1 MB in the beginning and 511.8 MB in the end (delta: -383.7 MB). Peak memory consumption was 157.1 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0 ], Maximal queried relation: -1, Independence queries for same thread: 0 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 452 for 44ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 494 locations, 12 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 788985.0ms, OverallIterations: 15, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 340.3ms, PartialOrderReductionTime: 737398.4ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=14076occurred in iteration=0, InterpolantAutomatonStates: 867, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 506.9ms SsaConstructionTime, 1854.0ms SatisfiabilityAnalysisTime, 47291.6ms InterpolantComputationTime, 7905 NumberOfCodeBlocks, 7905 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 7885 ConstructedInterpolants, 77 QuantifiedInterpolants, 383455 SizeOfPredicates, 261 NumberOfNonLiveVariables, 6428 ConjunctsInSsa, 594 ConjunctsInUnsatCore, 20 InterpolantComputations, 10 PerfectInterpolantSequences, 21634/52370 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown